16CTQS Datasheet, PDF (1/6 Pages) Vishay Siliconix – Schottky Rectifier, 2 x 8 A

16CTQ...S/16CTQ...-1 Series
Vishay High Power Products
Schottky Rectifier, 2 x 8 A
16CTQ...S
16CTQ...-1
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
2x8A
60 to 100 V
FEATURES
• 175 °C T_J operation
• Center tap configuration
• Low forward voltage drop
• High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
• High frequency operation
• Guard ring for enhanced ruggedness and long term
reliability
• Designed and qualified for Q101 level
DESCRIPTION
This 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.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
I_F(AV)
V_RRM
I_FSM
V_F
T_J
Rectangular waveform
t_p = 5 µs sine
8 Apk, T_J = 125 °C (per leg)
Range
VALUES
16
60 to 100
850
0.58
- 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
16CTQ060S
16CTQ060-1
60
16CTQ080S
16CTQ080-1
80
16CTQ100S
16CTQ100-1
100
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
Maximum average
forward current
See fig. 5
per leg
8
I_F(AV) 50 % duty cycle at T_C = 148 °C, rectangular waveform
per device
16
Maximum peak one cycle
non-repetitive surge current per leg
See fig. 7
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
5 µs sine or 3 µs rect. pulse ^{Following any rated load} 850
I_FSM
condition and with rated
10 ms sine or 6 ms rect. pulse _{VRRM applied}
275
E_AS
T_J = 25 °C, I_AS = 0.50 A, L = 60 mH
7.50
Current decaying linearly to zero in 1 µs
I_AR
Frequency limited by T_J maximum V_A = 1.5 x V_R typical
0.50
UNITS
A
A
mJ
A
Document Number: 93949
Revision: 22-Aug-08
For technical questions, contact: [e-mail]
www.vishay.com
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