Search
Languages
 
 
 
 
 
  • •关键字搜索
  • •库存搜索
  • •相互参照搜索
  • •参数搜寻
 
LED Shunt Protectors (LSPs)
技术规格
摘要
在 LED 照明应用中，固态照明灯具通常配置了多个串联 LED，通过一个高压恒流电源来驱动。

该配置优点如下：
  • 多个 LED 可以串联形式进行安装，简化了电源设计。
  • 高压低流电源有助于提高供电效率。
  • 模块化设计可轻松改变大小，例如使用 1 W 请去掉复数形式，通过多串 8 x 1 W LED 即可轻松设计出 8 W、16 W、24 W 或 32 W 的配置。
  • 设计一盏 LED 路灯需要 6 串 LED，每串 15 个，总共 90 个 LED。
LED 开路分流保护 (LSP) 产品专门设计用于 LED，使其在开路失效模式下仍能工作。当一个 LED 开路时，将导致整串 LED 熄灭，使照明应用无法工作或受到严重影响。这可能会导致产品需要返厂维修或上门维修。

为了符合能源之星评级要求，LED 照明灯具必须：
  • 提供 3 年质保期
  • 产生大于 70 % 的新的光输出达 3.5 万小时（居民用电：2.5 万小时）。
虽然低功率 LED 串式设计可能已经发挥出齐纳二极管的功能，但高功率 LED 仍需要巨大且昂贵的齐纳二极管。在 LED 串中横向置入一个伯恩斯® LSP 开路分流保护设备，可使照明应用在一个 LED 出现开路故障时，该串其余 LED 仍能继续工作。LED 开路分流保护 (LSP) 设备在工作状态时耗电量比 LED 更少。
Product Series
Parametric Table
RoHS Files
Collateral
Videos
Request Samples
Contact Us
Series 数据表 产品图片 封装 可逆峰值断态电压 符号：DRM/单位：V 最小保持电流 @ IT = 1 A 符号：IT/单位：mA 峰值开态电压 @ IT = 1 A 符号：VT/单位：V 绝对额定值 物质资料表 MDS 工程 工程檔
LSP0600 LSP0600 LSP_part LED Shunt Protector 6.0 5 1.2 Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) SMB
 Downloads
LSP0600 LSP0600 SMA LED Shunt Protector 6.0 5 1.2 Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) SMA
 Downloads
LSP0900 LSP0900 LSP_part LED Shunt Protector 9.0 5 1.2 Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) SMB
 Downloads
LSP0900 LSP0900 SMA LED Shunt Protector 9.0 5 1.2 Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) SMA
 Downloads
LSP1300 LSP1300 LSP_part LED Shunt Protector 13.0 5 1.2 Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) SMB
 Downloads
LSP1300 LSP1300 SMA LED Shunt Protector 13.0 5 1.2 Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) SMA
 Downloads
LSP1800 LSP1800 LSP_part LED Shunt Protector 18.0 5 1.2 Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) SMB
 Downloads
LSP1800 LSP1800 SMA LED Shunt Protector 18.0 5 1.2 Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) SMA
 Downloads
  • 美商柏恩推出专为高灵敏LED照明应用所设计的新款分流保护器
  • 新推出LED分流保护器装置白皮书
    •
    FileTypeSizeUploaded onDownload
    高速套接字口保护PDF843.57 KB28 5月, 2015 Download
    所有带星号的字段都是必填字段
    用途*
    所有带星号的字段都是必填字段
    https://www.youtube.com/embed/Nm_DJI66OI4

    Bourns® Model AMS22 and AMM20 Programmer Systems

    https://www.youtube.com/embed/e0LD62lj5xI

    Bourns® Model AMS22 Demo

    https://www.youtube.com/embed/nEB-WvEg7HA

    Bourns® Model AMM20 Demo

    https://www.youtube.com/embed/JfhRGnoSB3Q

    Bourns® Model PWR220T

    https://www.youtube.com/embed/0g-4yO34LfM

    Bourns® Automotive Steering Sensors

    https://www.youtube.com/embed/BS8zGqggp7U

    Bourns® Pro Audio Components

    https://www.youtube.com/embed/Gfielg2zKWQ

    Bourns® Model 82 Vintage Premium Guitar Potentiometer

    https://www.youtube.com/embed/PDyFhNtQ4us

    Bourns Soldering Tips

    https://www.youtube.com/embed/cZFbV1oijh4

    Bourns Push-Pull Switch Guitar Application

    https://www.youtube.com/embed/nRD6kc-NEtQ

    Bourns Pickguard Upgrade Application

    https://www.youtube.com/embed/NF-FN90Tkmk

    Bourns Blend-Balance Bass Guitar Application

    https://www.youtube.com/embed/HZI3tmGyOcw

    Helpful Tips for Installing Guitar Potentiometers

    https://www.youtube.com/embed/adTlZytoXgE

    Bourns® Pro Audio Standard and Premium Guitar Potentiometers - Part 3: Grounding and Soldering

    https://www.youtube.com/embed/smoO4Ytp4ec

    Bourns® Pro Audio Standard and Premium Guitar Potentiometers - Part 2: Lubrication and Wear

    https://www.youtube.com/embed/6uyti330_-4

    Bourns® Pro Audio Standard and Premium Guitar Potentiometers - Part 1: Elements and Contacts

    https://www.youtube.com/embed/x5XJVXOlL5Y

    Bourns® Model 82 Guitar Potentiometer Factory Tour

    https://www.youtube.com/embed/hEgygGlBDPg

    Bourns® Overload Protection of Offline Flyback Converter

    https://www.youtube.com/embed/UJ3rlY5K1bA

    Bourns AEC-Q200 Competency

    https://www.youtube.com/embed/euXfej62BFA

    Bourns® Resettable Fuses - Multifuse® PPTC

    https://www.youtube.com/embed/Y37ZDjIBpKw

    Bourns® AA Series Mini-Breaker (Miniature Thermal Cutoff Device)

    https://www.youtube.com/embed/28CFXzOnadU

    Bourns Protecting Li-Ion Batteries with Thermal Cut Off Devices

    https://www.youtube.com/embed/LBNex6kh3m0

    Bourns Battery Management

    https://www.youtube.com/embed/W0BkHB1unD8

    Bourns® FLAT® Technology Gas Discharge Tube (GDT) Surge Arrestors

    https://www.youtube.com/embed/v6D39knjJ30

    Bourns® RS-485 Evaluation Board Video

    https://www.youtube.com/embed/teaVJbITCng

    A Brief Introduction to Bourns® TBU® High Speed Protectors

    https://www.youtube.com/embed/8cKyOytCv0M

    Introducing Bourns® GMOV™ Components

    https://www.youtube.com/embed/Eh3vfn1KAX8

    Bourns® Environmental Sensors

    https://www.youtube.com/embed/mbSBI5XLdB8

    A Brief Introduction to RS-485 Evaluation Board 1

    https://www.youtube.com/embed/nCloWgsLah4

    Overtemperature Protection for USB Type-C Cables

    https://www.youtube.com/embed/6GSSjDPV9So

    Bourns® PQ Series Inductors

    https://www.youtube.com/embed/OJD5OoJSNPs

    Bourns® SM41126EL Transformer

    https://www.youtube.com/embed/GbfNc3X5WpE

    Bourns® Sensor Capabilities

    https://www.youtube.com/embed/xEfveaks8V4

    Bourns Magnetic Capabilities

    https://www.youtube.com/embed/UuVEEXet3SM

    Bourns® IsoMOV™ Hybrid Protector

    https://www.youtube.com/embed/MwL6m0FqEKg

    Bourns - Surge Suppression Component Superimposed With Live AC

    https://www.youtube.com/embed/NweconkUlyA

    Surging single MOV vs 2 in Parallel

    https://www.youtube.com/embed/x70Wi_vgiYs

    Demonstration of Universal AC Power Protection Solution on 120 Vac Line

    https://www.youtube.com/embed/uud7z6JqXpo

    Temporary Overvoltage Demo on IsoMOV M5-275

    https://www.youtube.com/embed/wUqQ-cqc4o8

    4030 Test Set

    https://www.youtube.com/embed/t6VyHyNoxcY

    Bourns Webinar: Magnetics Component Design Considerations for SMPS Applications (SiC and GaN)

    https://www.youtube.com/embed/3U9drK0vxws

    Bourns Webinar: Power & Signal Magnetics Solutions in Battery Management Systems

    https://www.youtube.com/embed/P4vQ2WIBkbs

    Bourns Webinar: Solutions for Low Power Conversion Drivers/Flyback Topology

    https://www.youtube.com/embed/XFOz5FF48dA

    Bourns Webinar: UL/IEC 62368-1 Got You Down? IsoMOV™ to the Rescue!

    https://www.youtube.com/embed/hvcnul-xoQM

    Bourns Webinar: Improving Battery Management Systems with High Accuracy Shunt Current Measurement

    https://www.youtube.com/embed/6-5TcJx2pHw

    Bourns Webinar: Latest BMS Design Solutions to Enhance Safety & Extend Battery Life

    https://www.youtube.com/embed/bXV4OQjGSoU

    Training: Bourns® Model CSS Series Current Sense Resistors

    https://www.youtube.com/embed/mmL5zo6ctRE

    Training: Bourns® Current Sense Resistors

    https://www.youtube.com/embed/r7r0t0wmZWw

    Training: Bourns® Power Resistors

    https://www.youtube.com/embed/7OMppZzrdiM

    Training: Bourns® Model AMM20B Non-Contacting Multiturn Rotary Position Sensors

    https://www.youtube.com/embed/BsmGkZCSoXk

    Training: Bourns® AMS22S Non-Contacting Analog Rotary Position Sensors

    https://www.youtube.com/embed/MPj42VCMq1U

    Training: Bourns® SRN Series Semi-Shielded Power Inductors

    https://www.youtube.com/embed/qpnYLei_6n0

    Training: Bourns® Model PWR263S-20 Fixed Resistor

    https://www.youtube.com/embed/6ZqpjH8_1RU

    Training: Bourns® FW Fusible Wirewound Resistor

    https://www.youtube.com/embed/YKzAgeN2sa0

    Training: Bourns® Magnetics Overview

    https://www.youtube.com/embed/9DKj0rHayQE

    Training: Bourns® Model AMS22B Non-Contacting Analog Rotary Position Sensor

    https://www.youtube.com/embed/mLJb9i8PR_c

    Training: Bourns® Model EMS22 Non-Contacting Magnetic Encoders

    https://www.youtube.com/embed/j--IuFGVrNw

    Training: Bourns® Model AMS22U Non-Contacting Analog Rotary Position Sensors

    https://www.youtube.com/embed/HXnVnYTyAtA

    Training: Bourns® Singlfuse™ SMD Fuses

    https://www.youtube.com/embed/eBbFmpK8FDU

    Training: Bourns® BPS240 Humidity Sensor

    https://www.youtube.com/embed/t-c1pHyijp4

    Training; Bourns® SinglFuse™ SMD Fuses - AEC-Q200-Equivalent Compliant

    https://www.youtube.com/embed/NBd779BDNT4

    Training: Bourns® GDT25 Next Generation 2-Electrode Gas Discharge Tube Arrestor

    https://www.youtube.com/embed/PaiTMH8hv8I

    Training: Bourns® Mini-Breakers (Miniature Thermal Cut Off Devices)

    https://www.youtube.com/embed/AGH2Hvbs7bA

    Training: Bourns® 1202 Series Type 1 Hybrid SPD

    https://www.youtube.com/embed/YNJLq_18Pbw

    Training: Bourns® IsoMOV™ Hybrid Protection Component Product Training Module

    https://www.youtube.com/embed/MH1IGkZE7oI

    Training: Bourns® TBU® High-Speed Protectors (HSP)

    https://www.youtube.com/embed/fymZOv0Bp7g

    Training: Bourns® Model 3382 Rotary Position Sensor Training

    https://www.youtube.com/embed/VDXAtPDtcrg

    Training: Bourns® Multifuse® MF-RM Series

    https://www.youtube.com/embed/NLFeFe-tX4U

    Training: Bourns® Polymeric Thermal Cutoff (P-TCO) Device

    https://www.youtube.com/embed/6oMlO_A8rLo

    Training: Bourns® Transient Current Suppressor (TCS™) High-Speed Protectors (HSPs)

    https://www.youtube.com/embed/V6CfK8xPBAM

    Training: Bourns® Multifuse® PPTC Resettable Fuses

    https://www.youtube.com/embed/yuDDvzJV5jc

    Training: Bourns® ESD Protection Devices

    https://www.youtube.com/embed/47i6uPYaXvc

    Training: Bourns® Pressure Sensors

    https://www.youtube.com/embed/iuus5evFxJI

    Training: Bourns® Power Transient Voltage Suppressor (PTVS) Diodes

    https://www.youtube.com/embed/v6jeOjwF0tg

    Training: Bourns® Model HCT Transformer

    https://www.youtube.com/embed/ZxsWSn5Tqcg

    Training: Bourns® Model 2051 Series Gas Discharge Tube (GDT)

    https://www.youtube.com/embed/JsxH4eQlDrc

    Training: Bourns® T-Series Fast Acting GDTs

    https://www.youtube.com/embed/EoMwFN8tThs

    Training: Bourns® Gas Discharge Tubes with FLAT® Technology

    https://www.youtube.com/embed/o5DEqA1a7Ic

    Bourns Webinar: Push-Pull Topology Highlights and Bourns Solutions for Low Power Conversion Drivers

    https://www.youtube.com/embed/ZN2Vl6BAi7A

    Training: Bourns® Gas Discharge Tube Surge Arrestors

    https://www.youtube.com/embed/4rtsti1x74E

    Training: Bourns® GMOV™ Hybrid Overvoltage Protection Component

    Please take a quick survey
    网络调查  
    Opt out

    Bourns网络调查

    请回答尽可能多的问题，1分代表非常糟，5分代表非常好。
    在我们的网站上搜寻内容方便吗？
    您对网站的内容满意吗？
    搜寻您所需内容的时间比您预计的要多还是要少？
    您会向您的朋友或同事推荐我们的网站吗？