BD746B 查看數據表（PDF） - Power Innovations Ltd
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BD746B Datasheet PDF : 6 Pages
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BD746, BD746A, BD746B, BD746C
PNP SILICON POWER TRANSISTORS
AUGUST 1978 - REVISED MARCH 1997
1000
TYPICAL CHARACTERISTICS
TYPICAL DC CURRENT GAIN
vs
COLLECTOR CURRENT
TCS636AE
TC = 125°C
TC = 25°C
TC = -55°C
COLLECTOR-EMITTER SATURATION VOLTAGE
vs
COLLECTOR CURRENT
-10
IC
IB
= 10
TCS636AF
tp = 300µs, duty cycle < 2%
-1·0
100
-0·1
VCE = -4 V
tp = 300 µs, duty cycle < 2%
10
-0·1
-1·0
-10
IC - Collector Current - A
Figure 1.
-100
-0·01
-0·1
TC = -55°C
TC = 25°C
TC = 125°C
-1·0
-10
-100
IC - Collector Current - A
Figure 2.
MAXIMUM SAFE OPERATING REGIONS
MAXIMUM FORWARD-BIAS
SAFE OPERATING AREA
-100
SAS635AC
tp = 1 ms,
d = 0.1 = 10%
tp = 10 ms,
d = 0.1 = 10%
-10
tp = 50 ms,
d = 0.1 = 10%
DC Operation
-1·0
-0·1
-0·01
-1·0
BD746
BD746A
BD746B
BD746C
-10
-100
VCE - Collector-Emitter Voltage - V
Figure 3.
-1000
PRODUCT INFORMATION
3
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