STTH8003CY_02 Datasheet, PDF (1/5 Pages) STMicroelectronics – HIGH FREQUENCY SECONDARY RECTIFIERS

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STTH8003CY
HIGH FREQUENCY SECONDARY RECTIFIERS
MAJOR PRODUCTS CHARACTERISTICS
I_F(AV)
V_RRM
V_F (max)
trr (max)
2x40 A
300 V
1V
60 ns
FEATURES AND BENEFITS
n COMBINES HIGHEST RECOVERY AND
VOLTAGE PERFORMANCE.
n ULTRA-FAST, SOFT AND NOISE-FREE
RECOVERY.
n HIGH OPERATING TEMPERATURE THANKS
TO LOW LEAKAGE CURRENT.
DESCRIPTION
Dual rectifiers suited for Switch Mode Power
Supply and high frequency DC to DC converters.
Packaged in Max247, this device is intended for
use in low voltage, high frequency inverters, free
wheeling operation, welding equipment and
telecom power supplies.
ABSOLUTE RATINGS (limiting values)
Symbol
V_RRM
I_F(RMS)
I_F(AV)
I_FSM
I_RSM
T_stg
Tj
Parameter
Repetitive peak reverse voltage
RMS forward current
Average forward cur-
rent
Tc = 105°C
δ = 0.5
Per diode
Per device
Surge non repetitive forward current
tp = 10 ms
sinusoidal
Non repetitive avalanche current
tp = 100 µs
square
Storage temperature range
Maximum operating junction temperature
A2
K
A1
Max247
Value
Unit
300
V
50
A
40
A
80
400
A
4
A
-55 +175
°C
+ 175
°C
September 2002 - Ed: 3A
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