STSR220 查看數據表（PDF） - STMicroelectronics
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STSR220 Datasheet PDF : 3 Pages
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STSR220
THERMAL RESISTANCE
Symbol
Parameter
Rth (j - a) Junction to ambient thermal resistance *
* On infinite heatsink with 10mm lead lengh.
STATIC ELECTRICAL CHARACTERISTICS
Symbol
Parameter
Test Conditions
IR
Reverse leakage VR = VRRM
current
Tj = 25°C
Tj = 100°C
VF
Forward voltage IF = 2A
drop
IF = 2A
Tj = 25°C
Tj = 100°C
Value
40
Unit
°C/W
Min. Typ. Max. Unit
10 µA
0.5 mA
1
V
0.8
RECOVERY CHARACTERISTICS
Symbol
trr
Qrr
tfr
VFP
Test Conditions
Tj = 25°C
VR = 30V
IF = 1A
Tj = 25°C
VR < 30V
IF = 2A
Tj = 25°C
IF = 1A
Measured at 1.1x VF
Tj = 25°C
IF = 1A
diF/dt = -50A/µs
diF/dt = -20A/µs
tr = 10ns
tr = 10ns
Min. Typ. Max. Unit
35 ns
12
nC
20
ns
5
V
To evaluate the conduction losses use the following equation:
P = 0.68 x IF(AV) + 0.06 IF2(RMS)
2/3
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