30CPQ150
Vishay High Power Products
Schottky Rectifier, 2 x 15 A
FEATURES
Base
common
cathode
2
• 175 °C T
J
operation
• Center tap TO-247 package
• 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
• Designed and qualified for industrial level
TO-247AC
1
3
Anode
Anode
2
1
2
Common
cathode
DESCRIPTION
The 30CPQ150 center tap Schottky rectifier series has been
optimized for low reverse leakage at high temperature. The
proprietary barrier technology allows for reliable operation up
to 175 °C junction temperature. Typical applications are in
switching power supplies, converters, freewheeling diodes,
and reverse battery protection.
PRODUCT SUMMARY
I
F(AV)
V
R
2 x 15 A
150 V
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
I
F(AV)
V
RRM
I
FSM
V
F
T
J
t
p
= 5 µs sine
15 Apk, T
J
= 125 °C (per leg)
CHARACTERISTICS
Rectangular waveform
VALUES
30
150
1000
0.78
- 55 to 175
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
SYMBOL
V
R
V
RWM
30CPQ150
150
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Maximum average
forward current
See fig. 5
per device
per leg
I
F(AV)
50 % duty cycle at T
C
= 135 °C, rectangular waveform
5 µs sine or 3 µs rect. pulse
I
FSM
10 ms sine or 6 ms rect. pulse
E
AS
I
AR
Following any rated load
condition and with rated
V
RRM
applied
SYMBOL
TEST CONDITIONS
VALUES
30
15
A
1000
340
11.25
0.50
mJ
A
UNITS
Maximum peak one cycle non-repetitive
surge current per leg
See fig. 7
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
T
J
= 25 °C, I
AS
= 0.50 A, L = 90 mH
Current decaying linearly to zero in 1 µs
Frequency limited by T
J
maximum V
A
= 1.5 x V
R
typical
Document Number: 93304
Revision: 22-Aug-08
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com
1
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