VS-60CTQ...PbF Series, VS-60CTQ...-N3 Series
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Vishay Semiconductors
Revision: 29-Aug-11
1
Document Number: 94239
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Schottky Rectifier, 2 x 30 A
FEATURES
• 150 °C T
J
operation
• Low forward voltage drop
• High frequency operation
• High purity, high temperature epoxy
encapsulation for enhanced mechanical
strength and moisture resistance
• Guard ring for enhanced ruggedness and long
term reliability
• Compliant to RoHS Directive 2002/95/EC
• Designed and qualified according to JEDEC-JESD47
• Halogen-free according to IEC 61249-2-21 definition
(-N3 only)
DESCRIPTION
This center tap Schottky rectifier has been optimized for low
reverse leakage at high temperature. The proprietary barrier
technology allows for reliable operation up to 150 °C
junction temperature. Typical applications are in switching
power supplies, converters, freewheeling diodes, and
reverse battery protection.
PRODUCT SUMMARY
Package TO-220AB
I
F(AV)
2 x 30 A
V
R
35 V, 40 V, 45 V
V
F
at I
F
0.53 V
I
RM
max. 250 mA at 125 °C
T
J
max. 150 °C
Diode variation Common cathode
E
AS
20 mJ
Anode
13
2
Base
common
cathode
2
Common
cathode
Anode
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL CHARACTERISTICS VALUES UNITS
I
F(AV)
Rectangular waveform (per device) 60 A
V
RRM
35 to 45 V
I
FRM
T
C
= 113 °C (per leg) 60
A
I
FSM
t
p
= 5 μs sine 1500
V
F
30 A
pk
, T
J
= 125 °C 0.53 V
T
J
Range - 65 to 150 °C
VOLTAGE RATINGS
PARAMETER SYMBOL
VS-
60CTQ035PbF
VS-
60CTQ035-N3
VS-
60CTQ040PbF
VS-
60CTQ040-N3
VS-
60CTQ045PbF
VS-
60CTQ045-N3
UNITS
Maximum DC
reverse voltage
V
R
35 35 40 40 45 45 V
Maximum working
peak reverse
voltage
V
RWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum average
forward current
per leg
I
F(AV)
50 % duty cycle at T
C
= 113 °C, rectangular waveform
30
A
per device 60
Peak repetitive forward current per leg I
FRM
Rated V
R
, square wave, 20 kHz, T
C
= 113 °C 60
Maximum peak one cycle non-repetitive
surge current per leg
I
FSM
5 μs sine or 3 μs rect. pulse
Following any rated load
condition and with rated
V
RRM
applied
1500
10 ms sine or 6 ms rect. pulse 300
Non-repetitive avalanche energy per leg E
AS
T
J
= 25 °C, I
AS
= 3 A, L = 4.40 mH 20 mJ
Repetitive avalanche current per leg I
AR
Current decaying linearly to zero in 1 μs
Frequency limited by T
J
maximum V
A
= 1.5 x V
R
typical
3A
