July 2008
FFH60UP40S
tm
Features
60A, 400V UItrafast Rectifier
The FFH60UP40S is ultrafast rectifier with low forward voltage
drop. It is silicon nitride passivated ion-implanted epitaxial planar
construction.
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High Speed Switching, trr < 85ns @ IF = 60A
High Reverse Voltage and High Reliability
Avalanche Energy Rated
These devices are intended for use as freewheeling/clamping
rectifiers in a variety of switching power supplies and other power
swithching applications. Its low stored charge minimize ringing
and electrical noise in many power switching circuits reducing
power loss in the switching transistors.
Low Forward Voltage, VF<1.4V
RoHS compliant
Applications
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General Purpose
Switching Mode Power Supply
Free-wheeling Diode for motor application
Power switching circuits
Pin Assignments
TO247-2L
1
1. Anode
2. Cathode
2
Backside Metal
Connected to Cathode
Absolute Maximum Ratings TC = 25oC unless otherwise noted
Symbol
VRRM
Parameter
Ratings
Units
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
400
400
400
60
V
V
V
A
VRWM
VR
IF(AV)
Average Rectified Forward Current
@ TC = 102oC
Non-repetitive Peak Surge Current
60Hz Single Half-Sine Wave
IFSM
600
A
TJ, TSTG
Operating and Storage Temperature Range
-65 to +150
oC
Thermal Characteristics
Symbol
Parameter
Maximum Thermal Resistance, Junction to Case
Ratings
Units
oC/W
RθJC
0.9
Package Marking and Ordering Information
Device Marking
Device
Package
Reel Size
Tape Width
Quantity
FFH60UP40S
FFH60UP40S
TO247-2L
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-
30
©2008 Fairchild Semiconductor Corporation
FFH60UP40S Rev. A
1
www.fairchildsemi.com