參數(shù)資料
型號: BUL742C
英文描述: HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR
中文描述: 高壓快速開關NPN電源晶體管
文件頁數(shù): 2/5頁
文件大?。?/td> 108K
代理商: BUL742C
THERMAL DATA
R
thj-case
R
thj-amb
Thermal Resistance Junction-Case Max
Thermal Resistance Junction-Ambient Max
1.78
62.5
o
C/W
o
C/W
ELECTRICAL CHARACTERISTICS
(T
case
= 25
o
C unless otherwise specified)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
I
CES
Collector Cut-off
Current (V
BE
= 0)
Collector Cut-off
Current (I
B
= 0)
V
CE
= 950 V
100
μ
A
I
CEO
V
CE
= 400 V
250
μ
A
V
CEO(sus)
Collector-Emitter
Sustaining Voltage
(I
B
= 0)
V
(BR)EBO
Emitter-Base
Breakdown Voltage
(I
C
= 0)
V
CE(sat)
Collector-Emitter
Saturation Voltage
I
C
= 10 mA L = 25 mH
400
V
I
E
= 1 mA
12
24
V
I
C
= 1 A I
B
= 0.2 A
I
C
= 3.5 A I
B
= 1 A
0.5
1.5
V
V
V
BE(sat)
Base-Emitter
Saturation Voltage
DC Current Gain
I
C
= 3.5 A I
B
= 1 A
1.5
V
h
FE
I
C
= 800 mA V
CE
= 3 V
I
C
= 10 mA V
CE
= 5 V
16
10
40
t
s
t
f
RESISTIVE LOAD
Storage Time
Fall Time
V
CC
= 250 V I
C
= 2.5 A
I
B1
= 0.5 A I
B2
= -1 A
t
p
= 30
μ
s (see figure 2)
L = 2 mH (see figure 1)
0.9
100
μ
s
ns
E
sb
Avalanche Energy
6
mJ
Pulsed: Pulse duration = 300
μ
s, duty cycle 1.5 %
Safe Operating Areas
Derating Curve
BUL742A
2/5
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