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GOODWORK ES1D
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- GOODWORK ES1D
- Type
- GOODWORK
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- GOODWORK
- Electronic Component
- ES1D
- Electronic Component
- 1
- Package
- SMA(DO-214AC)
- Electronic Component
- Fast Recovery / High-Efficiency Diode
- Electronic Component
- 0.088g
- Electronic Component
- 1
- Electronic Component
- BM0211384333
- Current
- 1A
- Diode
- 1
- Current(Ir)
- 5uA@200V
- (Vf)
- 950mV@1A
- 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.
ES1D 产品概述
一、产品简介
ES1D 是一款高效率、快恢复的独立式整流二极管，由 GOODWORK（固得沃克）提供，封装为 SMA（DO-214AC）。该器件针对开关电源、适配器、整流与续流回路等场景优化，兼顾低正向压降与较短反向恢复时间，适用于中功率、高开关频率的电源系统。
二、主要性能与参数
- 正向压降（Vf）：950 mV @ IF = 1 A（典型值），降低功耗并提升系统效率。
- 直流反向耐压（Vr）：200 V，适合200V级整流应用。
- 反向电流（Ir）：5 μA @ VR = 200 V（典型），有利于降低漏电及待机损耗。
- 反向恢复时间（Trr）：35 ns（典型），快速恢复特性减少开关损耗与电磁干扰。
- 连续整流电流：1 A，适用于轻中功率整流场合。
- 工作结温范围（Tj）：-65 ℃ 至 +150 ℃，适应宽温度工作环境。
三、封装与热性能
ES1D 采用 SMA（DO-214AC）独立式封装，具备良好的焊接性能与散热路径。封装体积小、易于自动化贴装，适合紧凑设计。建议在电路板上提供适当的铜箔散热区域以提升热稳定性，保证在接近额定电流条件下长时间可靠工作。
四、典型应用场景
- 开关电源（SMPS）二次整流与续流二极管。
- 适配器与充电器输出整流。
- 电机驱动与逆变器的续流保护。
- 工业控制与照明驱动电源中的整流与钳位电路。
- 其他要求低 Vf、低 Ir 和较快 Trr 的功率电子应用。
五、可靠性与使用注意
- 建议遵循器件最大额定值，避免在高于额定 Vr 或长时间接近 Tj 上限工作。
- 焊接时遵守 SMA 封装的回流温度曲线，避免超时高温导致封装或焊点失效。
- 在高开关频率应用中，注意与电路的寄生电感、电容配合，尽量减小过冲与振铃，配合合适的缓冲网络以降低 EMI。
- 存储与使用环境应避免潮湿与腐蚀性气体，必要时按 JEDEC 湿敏等级处理。
六、订购与品牌信息
产品型号：ES1D；品牌：GOODWORK（固得沃克）；封装：SMA（DO-214AC）。如需获取详细数据手册（含最大额定值、典型曲线、封装尺寸及回流曲线）、样品或批量采购支持，请与 GOODWORK 供应渠道联系，按应用条件选择合适的测试与配套方案。
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