100BGQ045 Datasheet, PDF (1/6 Pages) International Rectifier – SCHOTTKY RECTIFIER

100BGQ045
Vishay High Power Products
Schottky Rectifier, 100 A
Cathode
Anode
PowerTab^TM
PRODUCT SUMMARY
I_F(AV)
V_F at 100 A at 25 °C
I_R at 125 °C
V_R
100 A
0.77 V
320 mA
45 V
FEATURES
• 150 °C T_J operation
• High frequency operation
• Ultralow forward voltage drop
• Continuous high current operation
RoHS
COMPLIANT
• Guard ring for enhanced ruggedness and long term
reliability
• PowerTab^TM package
• Lead (Pb)-free plating
DESCRIPTION
The 100BGQ045 Schottky rectifier has been optimized for
ultralow forward voltage drop specifically for low voltage
output in high current AC/DC power supplies.
The proprietary barrier technology allows for reliable
operation up to 150 °C junction temperature. Typical
applications are in switching power supplies, converters,
reverse battery protection, and redundant power
subsystems.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
I_F(AV)
V_RRM
Rectangular waveform
T_C
I_FSM
t_p = 5 µs sine
100 Apk (typical)
V_F
T_J
T_J
Range
VALUES
100
97
45
4400
0.65
150
- 55 to 150
UNITS
A
°C
V
A
V
°C
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
SYMBOL
V_R
V_RWM
100BGQ045
45
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average forward current
I_F(AV)
Maximum peak one cycle
non-repetitive surge current
I_FSM
Non-repetitive avalanche energy
E_AS
Repetitive avalanche current
I_AR
TEST CONDITIONS
50 % duty cycle at T_C = 97 °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 = 6 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
100
4400
830
40
6
UNITS
A
A
mJ
A
Document Number: 94580
Revision: 30-Oct-08
For technical questions, contact: [e-mail]
www.vishay.com
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