WMSIC Electronic Components

PANJIT ES2J_R1_00001

ModelES2J_R1_00001
PackageSMA
BrandPANJIT
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+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
PANJIT ES2J_R1_00001
Type
PANJIT
Minimum package
1800

Technical parameters

Electronic Component
PANJIT
Electronic Component
ES2J_R1_00001
Electronic Component
1
Package
SMA
Electronic Component
Fast Recovery / High-Efficiency Diode
Electronic Component
0.111g
Electronic Component
1
Electronic Component
BM0265820300
Current
2A
Diode
1
Current(Ir)
1uA@600V
(Vf)
1.7V@2A
Electronic Component
55℃~+150℃
Electronic Component
1800
Voltage Rating(Vr)
600V
(Trr)
35ns

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

ES2J_R1_00001 快恢复二极管产品概述

一、产品定位与核心属性

ES2J_R1_00001是台湾强茂(PANJIT)推出的快恢复/高效率二极管,采用独立式封装设计,属于中功率高频整流器件范畴。该产品针对开关电源、逆变器等对整流效率和速度要求较高的场景优化,兼顾耐压、电流能力与恢复速度,是工业控制、消费电子等领域的通用型器件,可替代同规格快恢复二极管,适配多种标准化电路设计。

二、关键电气参数深度解析

该产品的电气参数平衡了性能与可靠性,核心参数及实际价值如下:

  • 正向压降(Vf):1.7V@2A:在额定整流电流下,正向压降仅1.7V,远低于普通硅整流管(通常2V以上),可显著降低整流过程中的功率损耗,提升电路效率(如开关电源效率可提升1%~2%);
  • 直流反向耐压(Vr):600V:满足市电(220V/380V)整流需求,同时预留约1.5倍余量,避免过压击穿风险,适配中高压母线应用;
  • 持续整流电流(If):2A:可稳定承载2A直流电流,适合中等功率(几十瓦至几百瓦)电路的持续工作,如小型UPS、LED驱动电源;
  • 反向恢复时间(Trr):35ns:快恢复特性明显,相比普通快恢复管(通常50ns以上)更快,能减少开关过程中的反向浪涌,降低电磁干扰(EMI),适配高频(几十kHz)开关电路;
  • 反向漏电流(Ir):1uA@600V:高压下反向漏电流极小,保证反向截止时的低损耗与稳定性,避免长期工作发热;
  • 非重复峰值浪涌电流(Ifsm):50A:可承受短时间(毫秒级)突发过流冲击,提升电路抗干扰能力(如电源启动瞬间的浪涌);
  • 工作结温范围:-55℃~+150℃:宽温设计,适应工业级高低温环境(如户外设备、车载电子),无需额外温控措施。

三、封装与物理特性

ES2J_R1_00001采用SMA(DO-214AC)表面贴装封装,具有以下实用优势:

  • 体积小巧:封装尺寸约2.7×1.7×1.1mm,适合小型化、高密度电路板设计(如便携式充电器、电源模块);
  • 贴装便捷:符合标准表面贴装工艺,可通过自动贴片机批量生产,降低组装成本与人工误差;
  • 散热适配:封装结构利于热量传导,配合PCB铜箔可有效散发布尔结的工作热量,保障长期稳定运行(结温150℃时仍能可靠工作)。

四、典型应用场景

基于参数特性,该产品广泛应用于以下场景:

  1. 开关电源:AC-DC适配器、DC-DC转换器的输出整流级,利用快恢复特性减少开关损耗,提升电源效率;
  2. 逆变器与UPS:太阳能逆变器、不间断电源(UPS)的续流与整流电路,600V耐压适配高压母线,2A电流满足中等功率需求;
  3. LED驱动电源:LED照明的恒流/恒压驱动电路整流部分,低正向压降降低电源损耗,间接提升LED寿命;
  4. 小家电与工业控制:电磁炉、微波炉的电源整流,PLC(可编程逻辑控制器)的辅助电源,宽温特性适应不同工作环境;
  5. 高频整流电路:如通信电源、车载电子的高频整流模块,35ns恢复时间避免反向恢复干扰,降低EMI设计难度。

五、可靠性与品牌保障

作为强茂(PANJIT)的成熟产品,ES2J_R1_00001具备可靠的品质保障:

  • 工艺成熟:采用优化的硅片外延工艺,保证参数一致性(批量产品Vf波动≤0.1V)与长期稳定性;
  • 环境适应性:通过高低温循环(-55℃~150℃)、湿度测试(85℃/85%RH)等可靠性验证,满足工业级应用要求;
  • 品牌背书:强茂是全球知名的半导体器件厂商,产品广泛应用于汽车、工业、消费电子等领域,售后与技术支持完善,可提供选型、电路设计参考。

该产品以高性价比、稳定性能成为中功率快恢复二极管的优选方案,适配多种标准化电路设计,降低研发与生产门槛。

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