20CTQ150SPBF_10 Datasheet, PDF (1/6 Pages) Vishay Siliconix – Schottky Rectifier, 2 x 10 A

VS-20CTQ150SPbF, VS-20CTQ150-1PbF
Vishay High Power Products
Schottky Rectifier, 2 x 10 A
VS-20CTQ150SPbF
VS-20CTQ150-1PbF
Base
common
cathode
2
Base
common
cathode
2
2
1 _Common 3
Anode cathode Anode
D²PAK
2
1 _Common 3
Anode cathode Anode
TO-262
PRODUCT SUMMARY
I_F(AV)
V_R
2 x 10 A
150 V
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
I_F(AV)
Rectangular waveform
V_RRM
I_FSM
t_p = 5 μs sine
V_F
10 Apk, T_J = 125 °C (per leg)
T_J
Range
FEATURES
• 175 °C T_J operation
• Center tap configuration
• 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
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
• Halogen-free according to IEC 61249-2-21 definition
• Compliant to RoHS directive 2002/95/EC
• AEC-Q101 qualified
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 175 °C
junction temperature. Typical applications are in switching
power supplies, converters, freewheeling diodes, and
reverse battery protection.
VALUES
20
150
1030
0.66
- 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
VS-20CTQ150SPbF
VS-20CTQ150-1PbF
150
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average
forward current
See fig. 5
per leg
per device
I_F(AV)
Maximum peak one cycle
non-repetitive surge current per leg
I_FSM
See fig. 7
Non-repetitive avalanche energy per leg
E_AS
Repetitive avalanche current per leg
I_AR
TEST CONDITIONS
50 % duty cycle at T_C = 154 °C, rectangular waveform
5 μs sine or 3 μs rect. pulse
10 ms sine or 6 ms rect. pulse
Following any rated
load condition and with
rated V_RRM applied
T_J = 25 °C, I_AS = 1 A, L = 2 mH
Current decaying linearly to zero in 1 μs
Frequency limited by T_J maximum V_A = 1.5 x V_R typical
VALUES
10
20
1030
180
1.0
1
UNITS
A
mJ
A
Document Number: 94490
Revision: 23-Mar-10
For technical questions, contact: [e-mail]
www.vishay.com
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