WMSIC Electronic Components

BLUE ROCKET ES1JW

ModelES1JW
PackageSOD-123FL
BrandBLUE ROCKET
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
BLUE ROCKET ES1JW
Type
BLUE ROCKET
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
BLUE ROCKET
Electronic Component
ES1JW
Electronic Component
1
Package
SOD-123FL
Electronic Component
Fast Recovery / High-Efficiency Diode
Electronic Component
0.023g
Electronic Component
1
Electronic Component
BM0231133039
Current
1A
Diode
1
Current(Ir)
5uA@600V
(Vf)
1.68V@1A
Electronic Component
55℃~+150℃
Electronic Component
Electronic Component
Electronic Component
3000

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

ES1JW 产品概述

一、产品简介

ES1JW 是 BLUE ROCKET 推出的快恢复二极管,属于超快恢复整流器家族,采用薄型 SOD-123FL 封装。器件适用于高频开关电源、开关整流、续流保护与抑制振铃等应用场景,结合高反向耐压与较快的恢复特性,在中高压开关场合具有良好的性价比。

二、主要电气参数

  • 直流整流电流(If):1.0 A(连续)
  • 非重复峰值浪涌电流(Ifsm):30 A(峰值冲击)
  • 直流反向耐压(Vr):600 V
  • 正向压降(Vf):1.68 V @ 1.0 A
  • 反向电流(Ir):5 µA @ 600 V
  • 反向恢复时间(Trr):35 ns
  • 工作结温范围(Tj):-55 ℃ ~ +150 ℃

三、产品特点与优势

  • 高电压承受能力:600 V 反向耐压适合中高压开关应用。
  • 超快恢复:35 ns 的反向恢复时间,减少开关损耗与振铃能量。
  • 低漏电:在最大反向电压下漏电仅 5 µA,适合高压静态要求。
  • 薄型封装:SOD-123FL 体积小、散热路径短,便于高密度 PCB 布局。
  • 良好浪涌能力:30 A 峰值冲击电流可承受短时过载。

四、典型应用

  • 开关电源(SMPS)整流与续流二极管
  • 电机驱动与逆变器的续流保护
  • 脉冲功率与感性负载的吸收、钳位电路
  • 高压开关与功率变换器中的快速恢复场合

五、使用建议与可靠性注意

  • 热管理:尽管封装紧凑,连续 1 A 工作时仍需注意 PCB 铜箔散热和环境温度,必要时增大散热面积或靠近散热体布置。
  • 冲击电流限制:避免频繁超过 Ifsm 的冲击,以防内部热应力导致损坏。
  • 布局建议:在开关管附近尽量靠近放置,减少寄生电感对反向恢复造成的高电压尖峰,可配合 RC 或 TVS 降低振铃能量。
  • 焊接与储存:遵循常规贴片二极管焊接曲线,避免过高回流温度与长时间高温暴露,存储时防潮防尘。

本器件以稳定的超快恢复特性和高电压耐受能力,适合要求开关速度快且有一定电压裕度的功率电子设计场合。若需封装样片或更详细的电气特性曲线(Vf–If、Trr 曲线等),建议联系供应商获取完整数据手册。

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