UF870 Diode – 8A, 700V, Fast Recovery Rectifier ( PDF )

Part Number: UF870

Function: 8A, 700V, Rectifier, Diode

Package: TO-220AC Type

Manufacturer: Microsemi Corporation

Image and Pinouts:

UF870 datasheet



This is a 8A, 700V, Ultra Fast Rectifier.

  Electrical Rating   Symbol   Min   Typ   Max   Unit
 Forward Voltage  VF  1.30  V
 Junction Capacitance  CJ  30.00  pF
 Reverse Current  IR  10.00  µA
 Reverse Recovery Time  trr  70.00  ns


  Maximum Electrical Rating   Symbol   Min   Typ   Max   Unit
 Forward Current (Surge Peak)  IFSM  125.00  A
 Output Current  IO  8.00  A
 Working Peak Reverse Voltage  VRWM  700.00  V


1. Ultra Fast Recovery Rectifier

2. 175°C Junction Temperature

3. Vrrm 700 Volts

4. 8 Amp Current Rating

5. tRR 70 ns Maximum.


Other data sheets are available within the file: UF860, UF880

UF870 Datasheet PDF Download

UF870 pdf