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Vishay US1MHE3_A/H Diode US1MHE3_A
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- VISHAY US1MHE3_A / H
- Type
- VISHAY
- Unit
- Electronic Component
- Minimum package
- 1800 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- VISHAY
- Electronic Component
- US1MHE3_A/H
- Electronic Component
- 1
- Package
- SMA(DO-214AC)
- Electronic Component
- Fast Recovery / High-Efficiency Diode
- Electronic Component
- 0.118g
- Electronic Component
- 1
- Electronic Component
- BM0000286547
- Current
- 1A
- Diode
- 1
- Current(Ir)
- 10uA@1kV
- (Vf)
- 1.7V@1A
- Electronic Component
- 55℃~+150℃
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
US1MHE3_A/H 产品概述
产品简介
US1MHE3_A/H 是VISHAY（威世）公司推出的一款高效快恢复整流二极管，专为需要高反向耐压和快速恢复特性的应用而设计。作为一款表面贴装型（SMD）器件，US1MHE3_A/H 采用DO-214AC（SMA）封装，适合于各种现代电子设备的组装需求。
关键技术参数
- 直流反向耐压 (Vr): 最高可达 1000V，使其在高电压环境下工作时保持良好的性能。
- 平均整流电流 (Io): 1A，能够满足多种功率需求的应用。
- 正向压降 (Vf): 1.7V@1A，尽管在高流量条件下有适中的正向压降，但依然能够保持良好的能效。
- 反向恢复时间 (trr): 75ns，确保在高频开关和快速整流应用中迅速恢复，降低了能量损失。
- 反向泄漏电流: 在1000V的条件下，反向泄漏电流仅为10µA，充分保证了器件的稳定性和可靠性。
- 工作结温范围: -55°C至150°C，适用于极端环境条件。
应用领域
US1MHE3_A/H 二极管广泛应用于电源管理和转换电路中，特别是需要高速开关和高反向电压的场合。它适合用于：
- 开关电源（SMPS）
- 整流电路
- 高频变换电路
- 不间断电源（UPS）
- 电机驱动及控制应用
- 充电器及其他电源设备
性能优势
- 高效率: 由于其低正向压降和快速恢复特性，US1MHE3_A/H 在频繁开关的应用场合中能够显著降低能耗并提高系统效率。
- 高可靠性: 该器件的反向泄漏电流低，能有效减少在高电压下的热损耗，延长设备的使用寿命。
- 多样性封装: DO-214AC 封装具有较小的尺寸和优良的散热性，使其能够适应空间有限的应用场合。
安装与使用
US1MHE3_A/H 的表面贴装型设计使自动化生产线的焊接过程更加高效，同时其独特的封装特性也促进了热管理。对于要求高频率和高稳定性的电子产品，使用该二极管能够保证良好的电气性能与可靠性。
市场定位
VISHAY 作为全球领先的电子元器件制造商，以其高品质和创新的设计理念而闻名。US1MHE3_A/H 不仅具备强大的技术参数，还在市场上竞争力突出，非常适合那些追求高性能、高可靠性电子产品的设计厂家。
结论
US1MHE3_A/H 快恢复整流二极管是现代电子电路中不可或缺的重要元件，其卓越的性能和广泛的应用前景使其成为设计师和工程师的理想选择。无论是在电源管理、开关电源还是马达驱动等领域，US1MHE3_A/H 都能为设备提供稳定、高效的整流解决方案。
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