30CTQ...S/30CTQ...-1
Vishay High Power Products
Schottky Rectifier, 2 x 15 A
FEATURES
30CTQ...-1
30CTQ...S
• 150 °C TJ operation
• Center tap configuration
• Very low forward voltage drop
• High frequency operation
Base
common
cathode
Base
common
cathode
• High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
2
2
• Guard ring for enhanced ruggedness and long term
reliability
• Designed and qualified for Q101 level
2
2
DESCRIPTION
1
1
3
3
Common
cathode
Common
cathode
Anode
Anode
Anode
Anode
This center tap Schottky rectifier has been optimized for very
low forward voltage drop, with moderate leakage. 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.
D2PAK
TO-262
PRODUCT SUMMARY
IF(AV)
2 x 15 A
50/60 V
VR
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
IF(AV)
VRRM
IFSM
CHARACTERISTICS
VALUES
30
UNITS
Rectangular waveform
A
V
50/60
tp = 5 µs sine
1000
A
VF
15 Apk, TJ = 125 °C (per leg)
Range
0.56
V
TJ
- 55 to 150
°C
VOLTAGE RATINGS
PARAMETER
30CTQ050S
30CTQ050-1
30CTQ060S
30CTQ060-1
SYMBOL
UNITS
Maximum DC reverse voltage
VR
50
60
V
Maximum working peak reverse voltage
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES UNITS
Maximum average
forward current
See fig. 5
per device
per leg
30
IF(AV)
50 % duty cycle at TC = 105 °C, rectangular waveform
15
A
Maximum peak one cycle non-repetitive
surge current per leg
See fig. 7
Following any rated load
condition and with rated
5 µs sine or 3 µs rect. pulse
10 ms sine or 6 ms rect. pulse
1000
IFSM
260
VRRM applied
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
EAS
IAR
TJ = 25 °C, IAS = 1.50 A, L = 11.5 mH
13
mJ
A
Current decaying linearly to zero in 1 µs
Frequency limited by TJ maximum VA = 1.5 x VR typical
1.50
Document Number: 93958
Revision: 22-Aug-08
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com
1