S8550 Datasheet, PDF (1/1 Pages) Wing Shing Computer Components – TRANSISTOR (PNP)

S8550
TRANSISTOR (PNP)
TO-92
FEATURES
Power dissipation
P_CM : 0.625 W（Tamb=25℃）
Collector current
I_CM : - 0.5 A
Collector-base voltage
- ^V(BR)CBO ^{: 40 V}
ELECTRICAL CHARACTERISTICS（Tamb=25℃
1. EMITTER
2. BASE
3. COLLECTOR
123
unless otherwise specified）
Parameter
Symbol
Test conditions
MIN
TYP
MAX UNIT
Collector-base breakdown voltage V(BR)_CBO
Ic=^-100μA , I_E=0
- ⁴⁰
Collector-emitter breakdown voltage V(BR)_CEO
Ic=-0.1 mA， I_B=0
- ²⁵
Emitter-base breakdown voltage
V(BR)_EBO
I_E=-100μA， I_C=0
-5
Collector cut-off current
I_CBO
V_CB=-40 V , I_E=0
Collector cut-off current
I_CEO
V_CE=^-20 V , I_B=0
Emitter cut-off current
I_EBO
- V_EB= 3 V， I_C=0
V
V
V
- 0.1 μA
- _{0.2 μA}
- _{0.1 μA}
DC current gain(note)
H_{FE（1）}
H_{FE（2）}
V_CE=-1 V, I_C= 50mA
85
V_CE= -1 V, I_C= 500mA
50
Collector-emitter saturation voltage V_CE(sat)
I_C=^-500mA, I_B= 50 mA
Base-emitter saturation voltage
V_BE(sat)
I_C=-500mA, I_B= 50 mA
Base-emitter voltage
V_BE
I_E= -100mA
300
- 0.6 V
- 1.2 V
- 1.4 V
Transition frequency
V_CE=- 6 V, I_C=-20mA
f_T
150
f = 30MHz
MHz
CLASSIFICATION OF H_FE(1)
Rank
Range
B
85-160
C
120-200
D
160-300
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