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Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
GOODWORK ES2J
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- GOODWORK ES2J
- Type
- GOODWORK
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- GOODWORK
- Electronic Component
- ES2J
- Electronic Component
- 1
- Package
- SMA(DO-214AC)
- Electronic Component
- Fast Recovery / High-Efficiency Diode
- Electronic Component
- 0.097g
- Electronic Component
- 1
- Electronic Component
- BM0229305760
- Current
- 2A
- Diode
- 1
- Current(Ir)
- 5uA@600V
- (Vf)
- 1.7V@2A
- Electronic Component
- 65℃~+150℃
- Electronic Component
- Electronic Component
- Electronic Component
- 2000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
ES2J 产品概述
一、产品简介
GOODWORK（固得沃克）ES2J 为独立式快恢复/高效率整流二极管，封装为 SMA (DO-214AC)。该器件针对高压开关电源和高效率整流应用优化设计，兼顾低正向压降与较短的反向恢复时间，适合在高开关频率和脉冲负载场合使用。
二、主要参数摘要
- 正向压降 (Vf)：1.7V @ 2A
- 直流反向耐压 (Vr)：600V
- 连续整流电流：2A
- 非重复峰值浪涌电流 (Ifsm)：60A
- 反向恢复时间 (Trr)：35ns
- 反向电流 (Ir)：5µA @ 600V
- 工作结温范围 (Tj)：-65°C ~ +150°C
- 封装：SMA (DO-214AC)，独立式
三、产品特点
- 高耐压：600V 额定反向耐压，适用于高压整流与高压续流场合。
- 低正向压降：1.7V@2A，减小导通损耗，提高系统效率。
- 快恢复性能：Trr ≈35ns，有效降低开关损耗与电磁干扰。
- 低漏电：5µA@600V，适合要求低静态损耗的电路。
- 宽温度范围：-65°C 至 +150°C，可靠性高，可在严苛环境下工作。
四、典型应用场景
- 开关电源（SMPS）输出及整流桥
- 功率因数校正（PFC）电路
- 续流/自由轮二极管
- 逆变器与电机驱动电路
- 电池充电器与高压整流模块
五、设计与使用建议
- 布局：将器件放置于开关节点附近以缩短回流路径，降低寄生电感。
- 热管理：SMA 封装散热有限，连续2A 工作时需评估铜箔面积与散热条件；必要时增加散热片或改用更大封装。
- 浪涌与保护：尽管 Ifsm 达60A，仍建议在设计中考虑浪涌抑制（如RC缓冲或TVS）以提高可靠性。
- 焊接：兼容标准回流工艺，遵循封装厂推荐的温度曲线与焊接参数。
六、包装与质量保证
GOODWORK 提供规范化包装并通过寿命及电气参数检测。出厂前进行电压、电流、反向恢复等关键参数的抽检，确保一致性与长期可靠性。
如需完整数据手册、封装尺寸图或样品测试报告，可进一步索取，以便在具体电路中做精确热与电参数评估。
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