Search
Languages

Product Obsolescence Memos

Product Group POM Year Date Issued Headline
Chip Diodes Various 2017 Tuesday, May 2, 08:55 Select Bourns® Chip Diode Products to be Discontinued
Design Kits CI160808-LAB1, CS160808-LAB1, CE201210-LAB1, CV201210-LAB1 2017 Wednesday, March 29, 16:35 Select Bourns® Chip Inductor Design Kits to be Discontinued
Chip Diodes CD2320-B1X Series 2017 Monday, March 20, 15:20 Bourns® Model CD2320-B1x Surface Mount Bridge Rectifier Diode Series to be Discontinued
Design Kits CD-LAB1, CD-LAB7, CD-LAB8 Design Kits 2017 Monday, March 20, 15:10 Bourns® Design Kits to be Discontinued - CD-LAB1, CD-LAB7 and CD-LAB8
Various PN-DESIGNKIT-36 2017 Tuesday, January 10, 08:09 PortNote® Solution Design Kit PN-DESIGNKIT-36 to be Discontinued
Inductive Components Model SRP4012, SRP4020 Series 2016 Monday, December 19, 13:20 Bourns® Model SRP4012 and SRP4020 Series Shielded Power Inductors to be Discontinued
Trimming Potentiometers Model 3302, 3303, 3364 2016 Wednesday, December 14, 17:10 Select Open Frame SMD Trimpot® Trimming Potentiometers to be Discontinued - Models 3302, 3303 and 3364
Chip Diodes CD0603/1005-Z 2016 Wednesday, December 7, 08:00 Bourns® Model CD0603/1005-Z Zener Diode Products to be Discontinued
Telecom Fuses B0500T, B1250T, B2000T 2016 Tuesday, December 6, 16:08 Bourns® Model B0500T, B1250T and B2000T Telefuse™ SMD Power Cross Protection Fuse Products to be Discontinued
Resistor Networks Select 4600M Part Numbers 2016 Wednesday, November 2, 13:40 Select Part Numbers to be Discontinued from Bourns® Model 4600M Thick Film Conformal SIP Series
Inductive Components SRP7030F Series 2016 Friday, October 28, 08:20 Bourns® Model SRP7030F Series Shielded Power Inductors to be Discontinued
TISP® Thyristor Surge Protectors TISP4260H3BJR-S, TISP4530H3BJR-S, TISP4040J1BJR-S, TISP4090H3BJR-S, R3749-S 2016 Wednesday, October 19, 08:30 Select Bourns® Model TISP4 Overvoltage Protector Series Products to be Discontinued
Uninterruptible Power Supplies MP1218-L1, MP1218-P, MX1236, U01, U02 Series 2016 Tuesday, October 11, 14:00 Bourns® Indoor UPS Series MP1218 and MX1236 & Outdoor UPS Series U01 and U02 Discontinued
Chip Resistors Select CRF Series Part Numbers 2016 Tuesday, September 6, 12:29 Bourns® Model CRF Series Select Part Numbers to be Discontinued
Inductive Components Select 2000 Series Part Numbers 2016 Friday, July 29, 10:45 Select Part Numbers from Bourns® Model 2000 High Current Toroid Inductor Series to be Discontinued
Chip Diodes Model CDWBS16-PLC01-6 2016 Friday, July 22, 15:56 Bourns® Model CDWBS16-PLC01-6 TVS Diode Array to be Discontinued
Thyristor Surge Protectors TISP4C0xxL1NR-S Series 2016 Friday, July 22, 15:48 Bourns® Model TISP4C0xxL1NR-S Overvoltage Protector Series to be Discontinued
Trimming Potentiometers Model TC33B 2016 Friday, May 27, 07:52 Bourns® Model TC33B 3 mm SMD Trimpot® Trimming Potentiometers to be Discontinued
Inductive Components Select 4600 Series Part Numbers 2016 Thursday, May 12, 11:05 Select Part Numbers from Bourns® Model 4600 Varnished Choke Series to be Discontinued
Inductive Components 70F Series 2016 Thursday, May 5, 15:07 Select Bourns® Model 70F Series Varnished Chokes to be Discontinued
Inductive Components 6300 Series 2016 Thursday, April 28, 09:44 Bourns® Model 6300 Series Varnished Chokes to be Discontinued
Inductive Components 4588-RC Series 2016 Wednesday, April 6, 14:19 Bourns® Model 4588-RC Axial Lead RF Choke to be Discontinued
Inductive Components SRR0618 Series 2016 Wednesday, April 6, 13:31 Bourns® Model SRR0618 Series Shielded Power Inductors to be Discontinued
Inductive Components 74F Series 2016 Tuesday, April 5, 15:08 Select Part Numbers from Bourns® Model 74F Series Varnished Chokes to be Discontinued
Inductive Components 5600 Series 2016 Tuesday, April 5, 10:52 Bourns® Model 5600 Series High Current Chokes to be Discontinued
Inductive Components 5800 Series 2016 Thursday, March 31, 11:02 Changes to Bourns® Model 5800 Series High Current Chokes
CO & OSP Products 12P Series 2016 Tuesday, March 29, 08:44 Bourns(r) Model 12P Series 1-Pin Overvoltage Protector Modules to be Discontinued
Inductive Components SRF2012 Series 2016 Monday, March 28, 14:38 Bourns(r) Model SRF2012 Series Common Mode Chip Inductors to be Discontinued
Inductive Components 5500 Series 2016 Wednesday, March 9, 13:50 Bourns(r) Model 5500 Series High Current Chokes to be Discontinued
Inductive Components LPV Series 2016 Wednesday, February 29, 10:30 Bourns(r) Model LPV Series Radial Power Inductors to be Discontinued
ChipGuard® ESD Suppressors CG0402MLA-14KG, CG0503MLA-14KE 2016 Wednesday, February 3, 11:00 Bourns GDT Product Line Discontinues Model CG0402MLA-14KG and CG0603MLA-14KE
Thyristor Surge Protectors TISP43xxMMAJ/BJ Series 2016 Friday, January 29, 16:00 Bourns® Model TISP43xxMMAJ/BJ Overvoltage Protector Series to be Discontinued
Thyristor Surge Protectors TISP61511DR-S, TISP6NTP2ADR-S, TISP61089BGDR-S Series 2016 Friday, January 29, 14:00 Bourns® Model TISP61511DR-S, TISP6NTP2ADR-S, TISP61089BGDR-S Overvoltage Protector Series to be Discontinued
Inductive Components FB43, FB64, FB73 Series 2016 Wednesday, January 20, 11:00 Bourns® Model FB43, FB64 and FB73 Series Ferrite Beads to be Discontinued
CO & OSP Products 3617-01, 3617-02 Series 2016 Monday, January 18, 14:14 Bourns® Model 3617-01 and 3617-02 to be Discontinued
Power Resistors CHF Series 2015 Monday, December 16, 12:03 Bourns® Model CHF Series RF Power Resistors to be Discontinued
Power Resistors PWR4522 Series 2015 Monday, December 16, 08:55 Bourns® Model PWR4522 Fusible Power Resistors to be Discontinued
Resistor Networks 700 & 900 Series 2015 Monday, December 14, 11:21 Bourns® Model 700 Series RC Terminator Networks and 900 Series Capacitor Networks to be Discontinued
Current Sense Resistors PWR4413 Series 2015 Monday, December 14, 09:36 Bourns® Model PWR4413 Series Current Sense Resistors to be Discontinued
Transformers Model PT72589L, PT74901-1EL & PT75638-1EL 2015 Monday, November 9, 11:00 Bourns® Model PT72589L, PT74901-1EL and PT75638-1EL Transformers to be Discontinued
Gas Discharge Tubes 2015 w/FLAT® Technology 2015 Friday, October 30, 11:38 Bourns® Model 2015 Series GDT Surge Arrestor to be Discontinued
Protection Connector Blocks Select Part Numbers: C(G)-303, C(G)-310, C(G)-390, C(G)-391 2015 Wednesday, October 14, 19:38 Select Protection Connector Block Part Numbers Utilizing Unbonded Cable to be Discontinued
Power Resistors PWR220/PWR221 F and S Series 2015 Friday, October 9, 10:38 Bourns® Model PWR220/PWR221 F Series Power Resistors & PWR220/PWR221 S Series Shunt Resistors Discontinued
Inductive Components SRP1055 Series 2015 Tuesday, October 6, 16:05 Bourns® Model SRP1055 Series Shielded Power Inductors to be Discontinued
Chip Resistors CRH, CRP Series 2015 Friday, September 18, 08:05 Bourns® Model CRH and CRP Series Chip Resistors to be Discontinued
Chip Resistors CRT Series 2015 Friday, September 18, 08:00 Select Bourns® Model CRT Series Thin Film Precision Chip Resistors to be Discontinued
Chip Resistors Select Model CRL Series 2015 Tuesday, August 25, 07:49 Select Bourns® Model CRL Series Low Value Chip Resistors to be Discontinued
Chip Diodes CDSOT353-T05 2015 Wednesday, July 22, 16:23 Bourns® Model CDSOT353-T05 TVS Diode Array to be Discontinued
Chip Inductors CM100505, CM160808 Series 2015 Tuesday, July 14, 10:02 Bourns® Model CM100505 and CM160808 Chip Inductor Series to be Discontinued
Transformers SM51272EL, SM51343EL 2015 Monday, June 29, 14:25 Bourns® Model SM51272EL and SM51343EL Isolation Transformers to be Discontinued
Panel Controls Select 3862 Models 2015 Thursday, June 18, 15:35 Selected Bourns® Model 3862 1/2 “ Diameter Single-Turn Panel Controls to be Discontinued
Inductive Components SM74139EL, SM74139XEL 2015 Monday, June 1, 15:24 Bourns® Model SM74139EL/SM74139XEL T1/CEPT/ISDN-PRI Dual Transformers to be Discontinued
Inductive Components 6700, 7000 Series 2015 Friday, May 29, 07:48 Bourns® Model 6700 Series High Current Toroid Inductors with Base and 7000 Series Dual-Line Toroid Inductors to be Discontinued
Inductive Components 73F Series 2015 Monday, April 27, 08:45 Bourns® Model 73F Series Axial Lead Varnished Chokes to be Discontinued
Inductive Components SRU3009 Series 2015 Monday, April 27, 09:45 Bourns® Model SRU3009 Series Shielded SMD Power Inductors to be Discontinued
Panel Controls H-830 & H-831 2015 Wednesday, April 1, 10:00 Bourns® Model H-830 & H-831 Design Kits to be Discontinued
Transformers PT61022EL 2015 Monday, March 30, 09:30 Model PT61022EL LAN 10/100/1000 Base-T Transformer Modules to be Discontinued
Turns-Counting Dials CT-23, CT-26 2015 Tuesday, February 3, 12:29 Bourns® Model CT-23 and CT-26 Turns-Counting Dials to be Discontinued
Inductive Components CW252016 2015 Monday, January 26, 11:00 Select Models from CW252016 High Q Chip Inductor Series to be Discontinued
Transformers PT75161EL 2015 Wednesday, January 21, 13:00 Bourns® Model PT75161EL T1/E1 Transformer to be Discontinued
Inductive Components 9310 Series 2015 Friday, January 16, 08:00 Bourns® Model 9310 Series Molded Axial Inductor to be Discontinued
Transformers PM61300 Series 2015 Thursday, January 15, 16:30 Bourns® Model PM61300 Series SMD CCFL Transformer to be Discontinued
Inductive Components SRN4012 2015 Wednesday, January 14, 17:07 Bourns® Model SRN4012 Semi-Shielded Power Inductor to be Discontinued
Transformers SM51589EL 2014 Wednesday, December 17, 11:45 Bourns® Model SM51589EL LAN 10/100/1000 Base-T Transformer (PoE) Modules to be Discontinued (Revised)
Transformers SM51108EL 2014 Tuesday, December 2, 16:45 Bourns® Model SM51108EL 10/100 Base Tx VoIP Modules (PoE) to be Discontinued
TISP® Thyristor Surge Protectors TISP2xxx Series 2014 Tuesday, October 7, 10:00 Bourns® Model TISP2xxx Overvoltage Protector Series to be Discontinued
TISP® Thyristor Surge Protectors TISP4SxxxBJ Series 2014 Thursday, July 17, 11:05 Bourns® Model TISP4SxxxBJ Overvoltage Protector Series to be Discontinued
Inductive Components Select PT121 Series Models 2014 Wednesday, July 02, 08:30 Select Bourns® Model PT121 Series Radial High Q Inductors to be Discontinued
Chip Diodes CD1607-B120LF 2014 Friday, June 27, 10:00 Bourns® Model CD1607-B120LF Schottky Barrier Rectifier Chip Diode to be Discontinued
TBU® High-Speed Protectors P500-G Series 2014 Wednesday, June 25, 14:14 Bourns® Model P500-G Series TBU® High-Speed Protectors to be Discontinued
TBU® High-Speed Protectors TBU-PK Series 2014 Wednesday, June 25, 14:14 Bourns® Model TBU-PK Series TBU® High-Speed Protectors to be Discontinued
TBU® High-Speed Protectors TBU-KE Series 2014 Wednesday, June 25, 14:14 Bourns® Model TBU-KE Series TBU® High-Speed Protectors to be Discontinued
TBU® High-Speed Protectors P-U Series 2014 Wednesday, June 25, 14:14 Bourns® Model P-U Series TBU® High-Speed Protectors to be Discontinued
PTVS Diodes PTVS3-xxxC, PTVS6-xxxC, PTVS10-xxxC Series 2014 Monday, June 23, 14:14 Bourns® Model PTVS3-xxxC, PTVS6-xxxC and PTVS10-xxxC Series Power TVS Diodes to be Discontinued
TBU® High-Speed Protectors TBU-CX Series 2014 Friday, June 20, 14:45 Bourns® Model TBU-CX Series TBU® High-Speed Protectors to be Discontinued
CO & OSP Products Select F0010xx Series 2014 Wednesday, June 4, 11:57 Bourns® Model F0010xx Series 300-Type Wide Range Protectors to be Discontinued
Inductive Components CMH322522 2014 Thursday, May 29, 16:31 Select Bourns® Model CMH322522 Shielded Wirewound Chip Inductors to be Discontinued
Transformers PT61017EL 2014 Thursday, May 29, 15:30 Bourns® Model PT61017EL LAN 10/100 Base-Tx Transformer to be Discontinued
Transformers PT61018EL 2014 Thursday, May 29, 14:38 Bourns® Model PT61018EL LAN 10/100 Base-Tx Transformer to be Discontinued
Circuit Protection Products PortNote® Solution & Design Kit 2014 Wednesday, May 21, 14:07 PortNote® Solution Design Kit PN-DESIGNKIT-37
Inductive Components MA Series 2014 Friday, May 16, 10:24 Bourns® Model MA Series Chip Ferrite Bead Arrays to be Discontinued
Inductive Components PM1210 Series 2014 Wednesday, April 30, 15:00 Bourns® Model PM1210 Chip Inductor Series - Changes to Manufacturing Equipment, Process, Location, Minimum Order Quantity and Product Specifications
Inductive Components CM322522 Series 2014 Thursday, April 24, 14:00 Bourns® Model CM322522 Chip Inductor Series - Changes to Manufacturing Equipment, Process, Location, Minimum Order Quantity and Product Specifications
Inductive Components Model FB73-287-RC 2014 Tuesday, April 1, 15:00 Bourns Discontinues Model FB73-287-RC Ferrite Bead
Transformers Model SM75176EL 2014 Tuesday, April 1, 13:20 Bourns Discontinues Model SM75176EL T1/CEPT/ISDN-PRI Transformer
Panel Controls Model 85, 86, 97, 99 2014 Wednesday, March 12, 09:15 Select Switch Options Discontinued for Model 85, 86, 97 and 99 Panel Controls
Transformers RF2, RF3, RF4 Series, PT10913L 2014 Monday, February 24, 13:34 Bourns® Model RF2, RF3, RF4 Series and PT10913L Wideband Transformers to be Discontinued
Transformers SM75056, SM75057 Series 2014 Friday, February 21, 11:40 Bourns® Model SM75056 and SM75057 T1/E1 Transformers to be Discontinued
Inductive Components RL110S Series 2014 Monday, February 3, 15:40 Bourns® Model RL110S Series Radial Lead RF Chokes to be Discontinued
Inductive Components PM125S Series 2014 Monday, February 3, 15:40 Bourns® Model PM125S Series Shielded SMD Power Inductors to be Discontinued
Chip Diodes CDNBS08-PLC03-3.3 Series 2014 Tuesday, January 28, 13:33 Bourns® Model CDNBS08-PLC03-3.3 TVS Diode Array Discontinued
Chip Inductors CM201212, CM252016 Series 2014 Tuesday, January 14, 11:20 Bourns® Model CM201212 and CM252016 Series Wirewound Chip Inductors to be Discontinued
Chip Diodes CDSOT23-0504F 2014 Tuesday, January 14, 11:00 Bourns® Model CDSOT23-0504F TVS Diode Array to be Discontinued
Chip Resistors CRA2010 Series 2013 Wednesday, December 18, 11:20 Bourns® Model CRA2010 Series High Power Current Sense Chip Resistors to be Discontinued
Multifuse® PPTC Resettable Fuses MF-LR, MF-LS, MF-S, MF-SVS, MF-VS Slotted Option 2013 Tuesday, December 10, 16:48 Bourns® Multifuse® PPTC Resettable Fuses - Axial Tab Slot Option to be Discontinued
Slide Potentiometers PDV Series 2013 Monday, November 11, 09:31 Bourns® Model PDV Series Open Frame Slide Potentiometer to be Discontinued
Transistors & Thyristors Various 2013 Thursday, November 7, 09:46 Select TISP® Thyristor Surge Protectors to be Discontinued
CO & OSP Products 2360 Series 2013 Tuesday, October 15, 13:58 Bourns® Model 2360 Series Integrated Protection Assembly Modules to be Discontinued
Chip Diodes CDDFN2-T3.3LC Series 2013 Wednesday, September 18, 16:20 Bourns® Model CDDFN2-T3.3LC Surface Mount TVS Diode to be Discontinued
Inductive Components CS321613 Series 2013 Friday, June 14, 11:35 Bourns® Model CS321613 Series Ferrite Multi-Layer Chip Inductors to be Discontinued
Trimmers & Modular Contacts Various 2013 Tuesday, June 11, 10:25 Bourns® Trimpot® Products
Precision Potentiometers 3680 (Non-RoHS) 2013 Friday, June 7, 15:45 Bourns Sensors & Controls Product Line Discontinues NON-ROHS VERSIONS of Model 3680 Series Precision Potentiometer
Inductive Components Various 2013 Tuesday, May 28, 16:43 Select Models to be Discontinued from MG, MU, MZ Series High Impedance Chip Ferrite Beads and MH Series High Current Chip Ferrite Beads
DC/DC Converters Various 2013 Tuesday, May 28, 13:36 Bourns Switch Power Product Line Discontinues DC/DC Converters
Transformers Various 2013 Thursday, May 23, 11:47 Various Transformers to be Discontinued
Inductive Components SRE6603-1R0M through SRE6603-102M 2013 Monday, May 6, 10:59 Select Models of the SRE6603 Shielded Power Inductor Series to be Discontinued
Trimming Potentiometers 3364 2013 Monday, April 29, 14:25 Bourns Trimpot Product Line Discontinues Model 3364 Embossed Tape Designator "G"
Panel Controls PTV142B 2013 Thursday, March 21, 11:22 Bourns Sensors & Controls Product Line Discontinues Model PTV142B 14 mm Dual Potentiometer
CO and OSP Products Various 2013 Wednesday, March 20, 16:25 Selected Bourns® Model F-Series Surge Protection Assemblies to be Discontinued
CO and OSP Products 4010-01 2013 Wednesday, February 13, 14:12 Bourns® Model 4010-01 Surge Protector Test Sets to be Discontinued
Transistors and Thyristors Various 2013 Tuesday, February 12, 15:30 Select TISP® Thyristor Surge Protectors to be Discontinued
Outside Plant Products 7x & 9x Models 2012 Thursday, January 17, 14:03 Select Bourns® 5-Pin Protector Modules to be Discontinued
Outside Plant Products 125-EW/EW-R 2012 Tuesday, December 18, 16:50 Model 125-EW/EW-R Series Sealed Gas Tube Station Protector to be Discontinued
Outside Plant Products 2377-35-H (356H) 2012 Friday, December 7, 16:50 Model 2377-35-H (356H) Hybrid Station Protector to be Discontinued
Outside Plant Products Model C-303™ 2012 Thursday, November 15, 16:50 Bourns Model C-303™ 5-Pin Gas Tube Protector Modules to be Discontinued
Outside Plant Products 2380-27-01 (J130S) 2012 Monday, November 5, 16:53 Model 2380-27-01 to be Discontinued
Panel Controls, Switches, Slide Potentiometers, Trimming Potentiometers Various 2012 Friday, November 2, 15:42 Select Product Series to be Discontinued
Outside Plant Products 2377-01, 2377-01-X1 (356M) 2012 Friday, November 2, 13:48 Models 2377-01 and 2377-01-X1 (356M) 3-Pole Sealed Gas Tube STation Protector to be Discontinued
Inductive Components 9250A Series 2012 Friday, November 2, 11:25 Model 9250A Series Molded Axial Inductor High Inductance Values to be Discontinued
Rotary Position Sensors TC88 2012 Wednesday, September 19, 09:30 Bourns Industrial Division Discontinues Model TC88 Rotary Position Sensor
Chip Inductors CMH322522 Series 2012 Tuesday, August 28, 14:30 CMH322522 Series Shielded Wirewound Chip Inductors with High Inductance Values to be Discontinued
Encoders EC Series 2012 Tuesday, July 31, 11:05 Bourns Sensors & Controls Product Line Discontinues Non-RoHS Compliant EC Rotary Contacting Encoders
Gas Discharge Tubes G5000 & G6000 Series 2012 Wednesday, May 23, 13:05 Bourns GDT Product Line Discontinues Models G5000 and G6000
Encoders 3315 Non-RoHS Versions 2012 Thursday, April 19, 12:10 Model 3315 Series Contacting Encoder
Transistors Various 2012 Friday, March 30, 13:43 SOT93 Packaged Bipolar Transistors
TVS Diodes Model CDSOD323-T03L, CDSOD323-T03LC 2012 Wednesday, March 21, 11:55 TVS Diode Products
Precision Potentiometers Model 3435 2012 Tuesday, March 6, 11:15 End of Life for Model 3435 Single-Turn Wirewound Precision Potentiometer
Encoders EN Series 2012 Tuesday, February 14, 10:20 End of Life for Model EN Optical Encoder with Index Channel
Inductive Components Model 79F Series 2011 Thursday, November 24, 08:58 Model 79F Series Conformal Coated RF Chokes to be Discontinued
Encoders Model 3315 2011 Friday, November 18, 16:18 End of Life for Model 3315 Contacting Encoder (Rescinded - Applies to Non-RoHS models only)
Encoders Non-RoHS Model EN Series 2011 Friday, November 18, 15:20 End of Life for Non-RoHS Model EN Optical Encoder
Panel Controls Non-RoHS Panel Control Models 2011 Friday, November 18, 14:48 End of Life for Non-RoHS Panel Control Models
Precision Potentiometers Non-RoHS Wirewound Precision Models 2011 Thursday, November 17, 16:34 End of Life for Non-RoHS Wirewound Precision Models
Circuit Protection PortNote® Solutions Design Kits 2011 Friday, November 4, 15:32 PortNote® Solutions Design Kits
Slide Potentiometers PDV Series 2011 Monday, October 31, 14:52 End of Life for Model PDV Slide Potentiometer Mounting Options
Turns-Counting Dials H-506 2011 Wednesday, July 6 09:15 Model H-506 Turns-Counting Dial - End of Life
Inductive Components MG, MH, MT and MZ Series 2011 Friday, May 27, 08:50 MG, MH, MT and MZ Chip Beads Series with Certain Values to be Discontinued
Gas Discharge Tubes 2035, 2036, 2037 Series 2011 Friday, April 26, 14:19 Non-Standard Lead Option to be Discontinued
Power Resistors PWR220-2FB, PWR221-2FB, PWR220-2FA 2011 Friday, April 1, 15:25 PWR220-2FB, PWR221-2FB, PWR220-2FA Series
Panel Controls PDA17 2011 Thursday, March 17, 16:50 Model PDA17 - End of Life
Trimming Potentiometers 3386-DM7 2011 Thursday, March 10, 16:10 Bourns® Trimpot® Product Line 3386-DM7 End of Life
Trimming Potentiometers 3296-OT1, 3386-OT1, 3386-HV2/-HV3 2011 Wednesday, February 16, 16:00 Bourns® Trimpot® Product Line End of Life Part Numbers
Trimming Potentiometers 3269P-2, 3269W-2, 3269X-2 2011 Wednesday, February 16, 11:20 Bourns® Trimpot® Product Line - Model 3269-2 End of Life Part Numbers
Inductive Components SRP1040-220M, -330M, -470M 2011 Tuesday, January 11, 10:12 Bourns® SRP1040 High Current Inductor Series with Certain Values to be Discontinued
Panel Controls 3862 Non-RoHS Versions 2011 Friday, January 7, 08:45 Model 3862 Non-RoHS - End of Life
TISP® Thyristor Surge Protectors TISP1xxxH3BJ & TISP3xxxT3BJ Series 2010 Friday, October 1, 11:00 TISP® Thyristor Surge Protectors - TISP1xxxH3BJ and TISP3xxxT3BJ Series
Inductive Components SDR0602 Series 2010 Thursday, September 23, 15:00 Bourns® SDR0602 Series SMD High Power Inductors to be Discontinued in September, 2011
Resistor Networks 4600X-121, 4600M-121, 4600H-121, 4600H-R2R Series 2010 Friday, September 17, 14:00 Bourns® Standard/Reverse R2R 4600 Series Resistor Networks - End of Life
Turns-Counting Dials H-490 Series 2010 Thursday, September 16, 16:20 Reminder - Bourns® Model H-490 Series Turns-Counting Dial - End of Life
Resistor Networks 4600 Custom Series 2010 Tuesday, August 31, 13:10 Bourns® 4600 Custom Series
Thin Film on Silicon Resistor Networks 2NBS & 2QSP Series 2010 Friday, July 30, 14:35 Thin Film on Silicon Resistor Networks
TVS Diodes CDDFN2-T3.3C 2010 Monday, July 19, 14:30 ESD Protection - TVS Diode Products
TSP Products Various 2010 Tuesday, June 8, 10:00 Overvoltage Protection - TSP Products - SOT82 Packaging
Thin Film on Silicon Products 2NBS/2QSP-XX1, -XX2, -XX3, -XX6 Series 2010 Wednesday, April 28, 12:01 2NBS and 2QSP Resistor Networks
Resistor Networks 4600X-105 Series 2010 Thursday, April 15, 09:10 End of Life of 4600X Bussed Resistor Networks with Two Common Ends (105 Series)
Resistor Networks 800 Series 2010 Wednesday, April 14, 14:20 End of Life of Emitter Coupled Logic Termination Networks
Chip Inductors CF Series 2010 Tuesday, March 30, 14:20 CF Multilayer Chip Inductor Models to be Discontinued in December 2010
Turns-Counting Dials H-490 2010 Monday, March 22, 14:20 Model H-490 Series Turns-Counting Dial - End of Life
Chip Diodes Various 2010 Thursday, March 11, 11:50 ESD Protection - TVS Diode Products
Precision Potentiometers 354x Series 2010 Wednesday, March 10, 08:30 **REMINDER** Model 3540 Family Non-RoHS End of Life
Resistor Networks 4600X Series 2010 Monday, March 8, 08:30 Bourns Discontinues Tube Packaging for 4600X Series
Transformers 4210, 4212, 4260-1647 2010 Friday, February 26, 09:28 Model 4210, 4212 Micro Transformers and 4260-1647 Data Bus Interface Transformers Discontinued
Thin Film on Silicon Products 2DTA 2010 Friday, February 26, 11:04 Bourns Discontinues 2DTA Series Memory Bus Terminator
TISP® Thyristor Surge Protectors Various 2010 Wednesday, January 20, 13:25 Bourns Discontinues All Overvoltage Protection Devices, Thyristors and Transistors Supplied in DO92 ad TO92 Packages
ESD & EMI Filter Products 2FAA-M20R, 2FAB-M20R, 2FAI-M16R, 2FAJ-M16R, 2FAF-M8R, 2FAG-M12R, 2FAL-M16R, 2FAP-M12R 2009 Thursday, October 29, 08:15 ESD & EMI Filter Products Using 0.5 mm Pitch DFN Package Discontinued
Precision Potentiometers PDA16 2009 Tuesday, August 18, 10:22 Model PDA16 End of Life
Trimmers TC73 2009 Wednesday, July 15, 10:03 Bourns® Trimpot® Product LIne TC73 Obsolescence
Precision Potentiometers Models 3540/3541/3543/3545 2009 Tuesday, June 23, 2009, 16:26 Model 3540 Family Non-RoHS End of Life
Panel Controls PDA12 2009 Wednesday, June 3, 2009, 10:52 Model PDA12 End of Life
Trimmers 3309-2/3309-3, 3319-2/3319-3, TC43, 3318F, 3318K, 20 2009 Monday, May 18, 2009, 17:00 Trimmer Product Line (REVISED)
Fixed Resistors 2DIP16 2009 Monday, April 27, 2009, 14:06 Bourns® Fixed Resistors Product Line Discontinues Thin Film on Silicon Models 2DIP16
Trimmers 3266-LTC, 3296-LTC, 3296-LC2 2009 Wednesday, April 1, 2009, 14:49 Bourns® Trimpot® Product Line - 3266-LTC, 3296-LTC and 3296-LC2 Obsolescence
Inductive Components SRP1255 Series 2009 Tuesday, March 3, 2009, 15:00 Model SRP1255 to be Discontinued
Thin Film on Silicon Resistor Networks 2DEA, 2DEB, 2CFA, 2CFB, 2CTA, 2CTE, 2DTF, 2DTG Series 2009 Wednesday, February 4, 2009, 15:08 Thin Film on Silicon Part Numbers - End of Life
Outside Plant Products 3610A, 3611, 3612 2008 Monday, December 15, 2008, 15:04 Bourns® OSP Product Line Discontinues Archetype ADSL Splitters
Panel Controls 3850 2008 Wednesday, October 29, 2008, 10:27 Model 3850 Series Non-RoHS - End of Life
Trimmers 3309-2/3309-3, 3319-2/3319-3, TC43, 3318F, 3318K, 20 2008 Thursday, October 2, 2008, 15:40 Trimmer Product Line
Inductive Components SRP1050, SRP7050, SRP1280 2008 Wednesday, August 13, 2008, 13:48 Bourns® Inductor Models SRP1050, SRP7050 and SRP1280 - Discontinued
Power Resistors PWR10020-4SA & PWR10020-4SB 2008 Tuesday, July 15, 2008, 14:37 Bourns® Fixed Resistors Product Line Discontinues Power Resistor Models PWR10020-4SA & PWR10020-4SB
Inductive Components 3000 & 3500 Series 2008 Monday, June 16, 2008, 11:33 Bourns® / JW Miller® Models 3000 and 3500 - Discontinued
Thyristor Surge Protectors Various 2008 Tuesday, June 3, 2008, 15:25 Bourns Discontinues Certain Overvoltage Protection Devices Supplied in the Single-in-line Package (SIP)
Inductive Components PM1210 Series 2008 Tuesday, June 3, 2008, 13:48 Bourns® / JW Miller® Model PM1210 No Longer Available in Values from 0.10 uH through 0.82 uH
Inductive Components CF Series Lab Kits 2008 Tuesday, May 27, 2008, 13:35 Lab Kits: Models CF252016, CF322513 and CF453215
Inductive Components JW Miller® Products 2008 Tuesday, April 8, 2008, 10:46 **REMINDER** - Bourns® Inductors Replacing JW MIller® Models on October 1, 2008
Resistor Networks 4714-DC6-000 & 4722-DC6-000 2008 Wednesday, March 12, 2008, 14:20 Bourns® Fixed Resistors Product Line Discontinues Resistor Network Models 4714-DC6-000 and 4722-DC5-000
Turns-Counting Dials H-550 2008 Thursday, February 14, 2008, 14:17 Model H-550 Turns-Counting Dial End of Life
TSP Products Various TSP Products 2008 Tuesday, February 12, 2008, 10:25 Bourns Discontinues Certain TO-220 and SOT-82 Devices
Inductive Components Various JW Miller® Magnetics Products 2008 Monday, February 4, 2008, 10:25 **Reminder** - Bourns® Inductors Replacing JW MIller® Models on October 1, 2008
Inductive Components 4900 Series 2008 Thursday, January 31, 2008, 16:47 Models 4900 and 4900-S to be Discontinued on March 1, 2008
Chip Diodes CD214A-B, CD214A-T, CD214B-B, CD214B-T, CD214C-B, CD214C-T, CD216A-B & CD1607-B Series 2008 Monday, January 28, 2008, 16:50 Non-RoHS Compliant Diode Part Number End of Life
Chip Resistors & Arrays Chip Resistor & Array Design Kits 2008 Thursday, January 17, 2008, 11:50 Chip Resistor/Array Design Kit Discontinuation Notification
Inductive Components Various JW Miller Magnetics Products 2007 Wednesday, October 24, 2007, 11:50 Extension of Deadline - Bourns® Inductors Replacing JW Miller® Models
Inductive Components Various ESD & EMI Filters 2007 Monday, August 13, 2007, 15:36 Bourns® ESD & EMI Filter Products End of Life
Switch Power Products Various DC/DC Converters 2007 Wednesday, August 1, 2007, 13:45 Bourns® Switch Power™ Product Line Discontinues Several DC/DC Converters
Inductive Components Various JW Miller Magnetics Products 2007 Thursday, June 7, 2007, 09:50 Update - Bourns® Inductors Replacing JW Miller Models
Switch Power Products SPT Series 2007 Wednesday, June 6, 2007, 15:50 Bourns Discontinues SPT Range of DC/DC Converters
Inductive Components 9250 Series 2007 Thursday, May 24, 2007, 11:44 Bourns® / JW Miller Model 9250A Will Replace Model 9250 on December 31, 2007
Diodes CD1206-S0180 & CD1206-S0180R 2007 Wednesday, April 18, 2007, 13:17 CD1206-S0180 & CD1206-S0180R Diodes - End of Life
Inductive Components RJ45 Connectors (PT44201D, PT44216M4, PT44216M4D, PT44240N1D) 2007 Wednesday, April 4, 2007, 16:23 Bourns® Components Product Line Discontinues RJ45 Connectors
Trimpot® TC03 2007 Wednesday, March 28, 2007, 15:18 TC03
Inductive Components 9250 2007 Monday, March 26, 2007, 11:22 Bourns® / JW Miller Model 9250 Discontinued from 12,000 uH through 100,000 µH
Inductive Components Various JW Miller Magnetics Products 2007 Monday, January 22, 2007, 13:13 UPDATE - Bourns® Inductors Replacing J.W. Miller Models
Magnetics Various Surcae Mount Models 2007 Friday, March 02, 2007, 13:06 Bourns® JW Miller Inductors - Surface Mount Models To Be Discontinued
Inductive Components PM7518 2007 Monday, January 22, 2007, 10:47 Bourns® Inductive Components Product Line Discontinues Model PM7518
Inductive Components PM20 and PM40 2006 Thursday, December 14, 2006, 13:13 Bourns® / JW Miller Models PM20 and PM40 to be Replaced by Models CM322522 and CM453232 by December, 2007
Inductive Components Various J.W. Miller Magnetic Products 2006 Monday, November 20, 2006, 13:59 Bourns® / JW Miller Summary of Discontinued Models
Inductive Components RL654 and RL664 2006 Wednesday, November 01, 2006, 10:55 Bourns® / JW Miller Inductors Through-Hole Models RL654, RL664 Discontinued
Inductive Components B4257 2006 Thursday, October 05, 2006, 08:37 Bourns® / JW Miller P/N B4257 Discontinued
Inductive Components 9050 and 9100 2006 Tuesday, September 26, 2006, 14:31 Bourns® / JW Miller Inductors - Models 9050 and 9100 Discontinued
Inductive Components 9130, 9210, 9330, 9340, and 9360 2006 Tuesday, September 26, 2006, 14:30 Bourns® / JW Miller Inductors - Through-Hole Models Discontinued
Inductive Components PMC1806, PMC1812, PMH1806 and PMH1812 2006 Wednesday, August 23, 2006, 14:25 Bourns® Inductive Components Product Line Discontinues PMC1806 and PMC1812 Series; PMH1806 and PMH1812 Series Replaced by MH4516 and MH4532
Trimpot® 3318PSGB, TC34, TC86 and TC89 2006 Wednesday, August 09, 2006, 08:12 Product Discontinuation of Models 3318PSGB, TC34, TC86 and TC89
Turns Counting Dials 3600 2006 Monday, July 31, 2006, 09:12 Bourns® Model 3600 - End of Life Notification
Diodes CD2419 2006 Wednesday, July 26, 2006, 15:15 Product Obsolescence Notice Bourns® CD2419 Bridge Rectifier Series
Panel Controls Model 52 2006 Tuesday, July 25, 2006, 14:08 Bourns® Model 52 - End of Life Notification
Panel Controls Model 98 2006 Wednesday, July 12, 2006, 10:54 Model 98 - End of Life
Panel Controls Models 87 and 88 2006 Wednesday, July 12, 2006, 10:30 Models 87 & 88 - End of Life
Diodes TVS Diodes 2006 Thursday, April 06, 2006, 14:55 Bourns to Obsolete 10 % Tolerance TVS Diodes
Trimpot® SDHH, STJN-4, SDM, STJN-5, SDT, STS, SDTM, STSS, SND and ST(H,M,J,R)W 2006 Friday, February 10, 2006, 13:44 Product Obsolescence Notification Switch Product Line
Inductive Components PT121xxL 2006 Friday, February 10, 2006, 07:40 Bourns® Inductive Components Product Line Announces PT121xxSL Series to Replace PT121xxL Series on May 1, 2006
Chip Diodes CD0805-S0180, CD0805-S01575, CD0805-S0180R, CD0805-B00340, CD0805-B0130, CD0805-B0130L, CD0805-B0145, CD0805-B0230, CD0805-B0245 2006 Wednesday, January 25, 2006, 10:45 Bourns® Announces End of Life for Select Chip Diodes
Multifuse® MF-MSMD and MF-USMD 2006 Tuesday, January 24, 2006, 10:45 Bourns® Multifuse® Product Line Announces End of Life and Last Time Buy Notice for the MF-MSMD and MF-USMD Product Series
TISP® Various TISPPBL Series and TISP6/font> 2005 Wednesday, November 30, 2005, 14:03 Bourns® Thyristor Surge Protector Product Line Announces Last Time Buy Notice
Trimpot® TC22 2005 Wednesday, September 07, 2005, 14:32 Product Notification Model TC22 Discontinuation
Inductive Components CI201210 and CS201212 2005 Friday, July 29, 2005, 16:23 Model CE201210 to Replace Model CI201210, and Model CV201210 to Replace Model CS201212 of Bourns® Inductive Components
Diodes CD0603-B0145, CD1005-B0145, CD0603-B0245 and CD1005-B0245 2005 Wednesday, July 27, 2005, 17:26 Bourns® Chip Diodes Product Obsolescence Notice
Trimpot® RJxxC and RJRxxC 2004 Friday, June 25, 2004, 17:26 RJ & RJR "C" Characteristic Discontinuation
Trimpot® 3375, 3370, SSVA and SSHA 2003 Friday, May 30, 2003, 09:13 Product Obsolescence Notice
Trimpot® TDB Series, TC76 Series and 3374W/X 2003 Thursday, May 08, 2003, 15:57 Product Obsolescence Notice
Switches 7643, 7644, 7743, 7744, 7906, 7916 2003 February, 2003 Switch Product Obsolescence Notification
Trimpot® Model 70AA Male Contact Only 2002 Monday, August 05, 2002, 10:33 Clarification for Product Alert/Discontinuation Notice - Model 70AA Male Contact Only-
Trimpot® Model 70AA Male Contact 2002 Monday, April 01, 2002, 12:51 Product Alert/Discontinuation Notice - Model 70AA Only -
Please take a quick survey
Quick survey  
Opt out

Bourns Web Survey

Please answer as many questions as you can with 1 being unfavorable and 5 most favorable.
How easy was it to find what you were looking for on our website?
How satisfied are you with the content?
Did it take you more or less time than you expected to find what you were looking for?
How likely is it that you will recommend our website to a friend or colleague?
 
(Please include your email address if you have any questions.)