BD433 Datasheet, PDF (1/3 Pages) STMicroelectronics – COMPLEMENTARY SILICON POWER TRANSISTORS

NPN BD433 – BD435 – BD437
SILICON NPN POWER TRANSISTORS.
The BD433-BD435-BD437 are NPN Transistors mounted in Jedec TO-126 plastic package.
They are recommended for use in medium power linear and switching applications.
PNP complements are BD434-BD436-BD438.
Compliance to RoHS.
ABSOLUTE MAXIMUM RATINGS
Symbol
Ratings
V_CBO
Collector-Base Voltage (I_E= 0)
V_CEO
V_EBO
I_C
I_CM
I_B
P_C
T_J
T_Stg
Collector-Emitter Voltage (I_B= 0)
Emitter-Base Voltage (I_c= 0)
Collector Current
Collector Current Peak
Base Current
Total power Dissipation
Junction Temperature
Storage Temperature
Value
Unit
BD433
22
BD435
32
V
BD437
45
BD433
22
BD435
32
V
BD437
45
5
V
4
7
A
1
A
T_C = 25°C
36
W
150
°C
-65 to +150
°C
THERMAL CHARACTERISTICS
Symbol
Ratings
R_thJ-c
R_thJ-a
Thermal Resistance, Junction-Case
Thermal Resistance, Junction-ambient in free air
Value
3.5
100
Unit
°C/W
°C/W
25/09/2012
COMSET SEMICONDUCTORS
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