​Reference Design

Bourns would like to help you develop solutions for your products. Please have a look at our Reference Design publications for your design needs.

Telecom Circuit Protection

•  EMC-Compliant RS-485 Communication Networks for ADI Transceivers
  IEC 61000 ESD, EFT, and Surge Bus Protection for TI CAN Transceivers

  (PDF, 4.2 MB )

  Description:
  This reference design for TI CAN transceivers offers board-level Bourns solutions for IEC 61000-4-2 ESD, IEC 61000-4-4 EFT, and IEC 61000-4-5 surge protection. Included in the reference design are four distinct Bourns solutions, which help designers meet various levels of protection and provide excellent protection for TI CAN transceivers. The Bourns protection solutions provided are based on combinations of TVS diodes, TBUs, MOVs, Thyristors and GDTs.

  Features:

  • Easy, direct connections to banana jacks and test pads
  • Interchange four 5-V supply TI transceivers: TCAN1042 and TCAN1051 (5 Mbps FD); SN65HVD267 (2 Mbps FD); SN65HVD257 (1 Mbps FD)
  • Combined technology protects transceiver from overvoltage and overcurrent

•  Protecting Silicon Laboratories ProSLIC Family in Telephony Applications with Bourns Circuit Protection Products (Rev. 2)

  (PDF, 1.70 MB )

•   Protecting Legerity Subscriber Line Interface Circuits (SLICs) with Bourns TISP Protector Products

  (PDF, 976.80 KB )