1
SURFACE MOUNTABLE
INPUT RECTIFIER DIODE
Bulletin I2108 rev. G 08/00
V
F
< 1V @ 5A
I
FSM
= 200A
V
RRM
800 to 1200V
SAFEIR Series
8EWS..S
NEMA FR-4 or G10 glass fabric-based epoxy 1.2 1.6
with 4 oz (140µm) copper
Aluminum IMS, R
thCA

= 15°C/W 2.5 2.8 A
Aluminum IMS with heatsink, R
thCA

= 5°C/W 5.5 6.5
Output Current in Typical Applications
Applications Single-phase Bridge Three-phase Bridge Units
TO-252AA (D-Pak)
Major Ratings and Characteristics
Characteristics 8EWS..S Units
Description/Features
The 8EWS..S rectifier SAFEIR series has been
optimized for very low forward voltage drop, with
moderate leakage. The glass passivation technology
used has reliable operation up to 150° C junction
temperature.
The High Reverse Voltage range available allows
design of input stage primary rectification with
Outstanding Voltage Surge capability.
Typical applications are in input rectification and these
products are designed to be used with International
Rectifier Switches and Output Rectifiers which are
available in identical package outlines.
T
A
= 55°C, T
J
= 125°C, footprint 300mm
2
I
F(AV)
Sinusoidal
waveform
A
V
RRM
Range (*) 800 to 1200 V
IFSM 200 A
VF @ 5A, T
J
= 25°C 1.0 V
T
J
- 55 to 150 °C
8
Package Outline
(*) for higher voltage up to 1600V contact factory