WMSIC Electronic Components

FOSAN ABS210

ModelABS210
PackageABS
BrandFOSAN
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
FOSAN ABS210
Type
FOSAN
Minimum package
5000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
FOSAN
Electronic Component
ABS210
Electronic Component
1
Package
ABS
Type
Electronic Component
Electronic Component
Bridge Rectifier
Electronic Component
0.16g
Electronic Component
1
Electronic Component
BM0264881630
Current
2A
Current(Ir)
5uA@1kV
(Vf)
1V@1A
Electronic Component
55℃~+150℃@(Tj)
Electronic Component
Electronic Component
Electronic Component
5000

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

FOSAN ABS210 整流桥 产品概述

一、主要特性

  • 型号/品牌:ABS210 / FOSAN(富信)
  • 类型:单相整流桥(单相全波桥式整流)
  • 正向压降(Vf):1.0V @ If = 1A(典型)
  • 直流反向耐压(Vr):1000V(1kV)
  • 额定整流电流:2A(平均正向电流)
  • 反向漏电流(Ir):≤5µA @ Vr = 1kV(常温)
  • 非重复峰值浪涌电流(Ifsm):50A(单次浪涌峰值)
  • 工作结温范围(Tj):-55℃ ~ +150℃
  • 封装:ABS 塑料整流桥式封装

二、产品亮点与优势

  1. 高耐压:1000V 的反向耐压使 ABS210 适用于高压整流场合,能满足高压电源、工业电源等需求。
  2. 低正向压降:1V@1A 的正向压降在同类产品中表现优良,有助于降低整流损耗与发热。
  3. 低漏电流:5µA@1kV 的低反向漏电流在高压工况下有利于提高系统绝缘与静态效率。
  4. 良好瞬态承受能力:50A 的峰值浪涌电流能吸收短时启动或冲击电流,增强抗冲击能力。
  5. 宽工作温度范围:-55℃至+150℃,适应严苛工业环境与高温工况。

三、典型应用场景

  • 开关电源和线性电源的高压整流部分
  • 电机驱动、变频器前端整流
  • 工业设备、仪器仪表、高压电源模块
  • 电池充电器、LED 驱动与照明电源
  • 家用电器和安防设备中需要高压隔离与整流的场合

四、设计与使用建议

  1. 余量设计:建议工作电压取比实际最大系统电压高 20% 以上的裕量,特别是在有高频暂降/尖峰的场合。
  2. 散热考虑:额定2A为平均整流电流,长时间工作时需考虑 PCB 导热、适当加大铜箔或辅助散热片,以降低结温并延长寿命。
  3. 浪涌管理:若系统存在频繁大浪涌,建议在输入侧增加浪涌吸收元件(如NTC、热敏电阻、压敏电阻)或选用更高 Ifsm 的器件。
  4. 漏电流随温度上升:在高温工况下反向漏电流会增加,关键应用需评估高温漏电对系统的影响。
  5. 布线与电磁兼容:整流桥输出端附近应布置滤波电容和去耦,减少高频噪声;注意输入侧和地的良好接地以降低干扰。

五、焊接与可靠性要点

  • 封装为 ABS 塑料,常见于波峰/手工焊接或适配式安装。建议遵循供应商的焊接温度曲线与回流焊工艺限制,避免过高温度和长时间加热。
  • 储存与防潮:若长期储存,应按常规电子元件防潮管理,避免潮气造成长期性能退化。
  • 可靠性:在额定及合理余量设计下,ABS210 可满足工业级长期运行要求。对关键应用,建议进行系统级老化/寿命验证。

六、封装与选型注意

ABS 封装形态适合标准 PCB 固定安装,选型时注意引脚配置与安装方向,确认封装尺寸与电气连接方式以便于 PCB 布局与散热设计。如需替代或更高电流/更高浪涌能力的器件,应与供应商确认兼容性与测试数据。

总结:FOSAN ABS210 是一款面向高压整流场景的单相整流桥,具有高耐压、低正向压降、低漏电流和较强的浪涌承受力,适合工业、电源和高压整流等多种应用。实际设计时需关注散热、浪涌管理与温升对漏电流的影响,确保器件在安全裕量内长期可靠运行。若需详细机械尺寸、热阻和完整典型特性曲线,建议向供应商索取完整数据手册。

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