VS-HFA04SD60SPBF

HEXFRED® 超快恢复整流器，Vishay SemiconductorVishay HEXFRED® 系列产品是超快速恢复整流器，包含超快平面技术和基于专利肖特基挡板的内部结构，可在任何 diF/dt 条件下进行软和快速恢复操作。 这些特性意味着 HEXFRED® 产品非常适合用作用于 IGBT 和 MOSFET 的配套微二极管。### 特点超快恢复时间 超软恢复 极低 IRRM 极低 Qrr 减少射频干扰 RFI 和电磁干扰 EMI 降低二极管和开关晶体管中的功耗 减少减震

In addition to ultra fast recovery time, the HEXFRED product line features extremely low values of peak recovery current IRRM and does not exhibit any tendency to “snap-off”" during the tb portion of recovery. The HEXFRED features combine to offer designers a rectifier with lower noise and significantly lower switching losses in both the diode and the switching transistor. These HEXFRED advantages can help to significantly reduce snubbing, component count and heatsink sizes.

**Features:**

* Ultrafast Recovery

* Ultrasoft Recovery

* Very Low IRRM

* Very Low Qrr

* Specified at Operating Conditions

**Benefits:**

* Reduced RFI and EMI

* Reduced Power Loss in Diode and Switching Transistor

* Higher Frequency Operation

* Reduced Snubbing

* Reduced Parts Count