WMSIC Electronic Components

LRC ABS10

ModelABS10
PackageABS
BrandLRC
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 25+

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Technical data

Product details

19 specifications

Core information

Product name
LRC ABS10
Type
LRC
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
LRC
Electronic Component
ABS10
Electronic Component
1
Package
ABS
Type
Electronic Component
Electronic Component
Bridge Rectifier
Electronic Component
0.186g
Electronic Component
1
Electronic Component
BM0264382334
Current
1A
Current(Ir)
5uA
(Vf)
950mV
Electronic Component
55℃~+150℃
Electronic Component
Electronic Component
Electronic Component
4000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

LRC ABS10单相整流桥产品概述

一、核心基础参数解析

LRC ABS10是一款针对小功率场景设计的单相整流桥,核心参数明确适配多数低压整流需求:

  • 正向压降(Vf):典型值950mV,低于普通硅整流器件的1V以上水平,可有效降低导通损耗;
  • 直流反向耐压(Vr):1kV(峰值耐压),满足220V交流电(峰值约311V)的整流安全需求;
  • 整流电流(IF(AV)):1A(平均电流),支撑小功率设备的持续电流输出;
  • 反向漏电流(Ir):5μA(额定反向电压下),漏电流极小,避免反向功耗与击穿风险;
  • 非重复峰值浪涌电流(Ifsm):35A(8.3ms脉冲),可承受开机瞬间的电容充电冲击;
  • 工作结温范围:-55℃~+150℃,宽温设计适应极端环境;
  • 产品类型:单相桥式整流,实现交流电到直流电的高效转换。

二、封装与品牌背景

  • 封装形式:采用ABS封装,为四脚插件式塑料封装,体积紧凑(常规尺寸约10×8×5mm),安装便捷,适配多数PCB板布局;
  • 品牌支持:由国内知名半导体厂商乐山无线电(LRC)生产,LRC拥有数十年分立器件制造经验,产品一致性好、质量稳定,广泛应用于家电、通信、工业等领域。

三、典型应用场景

ABS10因参数均衡、成本可控,主要应用于以下场景:

  1. 消费电子电源:手机充电器、平板电脑适配器、机顶盒、路由器等小功率开关电源的整流模块;
  2. 小家电控制:电磁炉、电饭煲、电热水壶等厨房电器的电源整流部分,适配其低功耗需求;
  3. LED驱动电源:小功率LED灯串、台灯的驱动电路,利用低压降特性提升光效;
  4. 小型工业设备:小型电机控制板、传感器供电模块等,承受工业环境的温度波动;
  5. 户外电子设备:太阳能庭院灯、小型监控设备的电源整流,适应宽温范围。

四、性能优势解析

  1. 低压降提升效率:950mV的正向压降比同类产品低5%~10%,减少电源转换损耗,适合对功耗敏感的设备;
  2. 高耐压与低漏流:1kV反向耐压覆盖多数民用/工业交流电场景,5μA漏电流可忽略,保证整流可靠性;
  3. 抗浪涌能力强:35A非重复浪涌电流可承受开机瞬间冲击,无需额外浪涌防护即可稳定工作;
  4. 宽温工作可靠:-55℃~+150℃结温范围,可在低温(北方户外)或高温(密闭家电内部)环境长期稳定;
  5. 成本与可靠性平衡:ABS封装成本低,LRC成熟工艺保证一致性,是性价比极高的整流方案。

五、使用注意事项

  1. 参数限用:严格在额定参数内使用,避免平均电流超1A、反向电压超1kV,否则可能损坏器件;
  2. 散热设计:工作结温不超150℃,高负载场景需在PCB预留散热铜箔或小型散热片;
  3. 浪涌防护补充:虽有35A浪涌能力,但持续过流会缩短寿命,建议配合1A~2A保险丝;
  4. 焊接规范:引脚焊接温度≤260℃,焊接时间≤3秒,避免虚焊或封装变形;
  5. 反向测试:出厂前可测反向漏电流(1kV下Ir≤5μA),确保性能符合要求。

总结:LRC ABS10作为小功率单相整流桥,凭借低压降、高耐压、宽温适应等优势,成为消费电子、小家电等领域的主流选择,兼具性能与成本优势,是可靠的整流方案。

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