SCHOTTKY RECTIFIER
35 Amp, 45V
35SCGQ045
The 35SCGQ045 center tap Schottky rectifier has been
expressly designed to meet the rigorous requirements of hi-
rel environments. It is packaged in the hermetic isolated
TO-254AA package. The device's forward voltage drop
and reverse leakage current are optimized for the lowest
power loss and the highest circuit efficiency for typical high
frequency switching power supplies and resonent power
converters. Full MIL-PRF-19500 quality conformance
testing is available on source control drawings to
TX, TXV and S quality levels.
• Hermetically Sealed
• Center Tap
• Low Forward Voltage Drop
• High Frequency Operation
• Guard Ring for Enhanced Ruggedness and Long term
Reliability
• Lightweight
Major Ratings and Characteristics Description/Features
10/04/00
CASE STYLE
www.irf.com 1
Characteristics 35SCGQ045 Units
I
F(AV)
35 A
V
RRM
(Per Leg) 45 V
I
FSM
@ tp = 8.3ms half-sine
(Per Leg) 200 A
V
F
@ 30Apk, T
J
=125°C 0.74 V
(Per Leg)
T
J
, T
stg
Operating and storage -55 to 150 °C
ANODE COMMON ANODE
CATHODE
2 13
HIGH EFFICIENCY SERIES
3.78 ( .149 )
3.53 ( .139 )
-A-
13.84 ( .545 )
13.59 ( .535 )
6.60 ( .260 )
6.32 ( .249 )
20.32 ( .800 )
20.07 ( .790 )
13.84 ( .545 )
13.59 ( .535 )
-C-
1.14 ( .045 )
0.89 ( .035 )
3.81 ( .150 )
1.27 ( .050 )
1.02 ( .040 )
-B-
.12 ( .005 )
3X
2X
3.81 ( .150 )
1 2 3
17.40 ( .685 )
16.89 ( .665 )
31.40 ( 1.235 )
30.39 ( 1.199 )
.50 ( .020 ) M C A M B
.25 ( .010 ) M C
LEGEND
1 - COLL
2 - EMIT
3 - GATE

IR Case Style TO-254AA
PD -93965