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BD436, BD438, BD440,
BD442
Plastic Medium Power
Silicon PNP Transistor
used for for amplifier and switching applications. Complementary
types are BD437 and BD441.
Features
•
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
*For additional information on our Pb−Free strategy and soldering details, please
© Semiconductor Components Industries, LLC, 2005
December, 2005 − Rev. 14
MAXIMUM RATINGS
THERMAL CHARACTERISTICS
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
Collector−Emitter Voltage
Collector−Base Voltage
Emitter−Base Voltage
Collector Current
Base Current
Total Device Dissipation @ T
Derate above 25°C
Operating and Storage Junction
Temperature Range
Thermal Resistance, Junction−to−Case
This series of plastic, medium−power silicon PNP transistors can be
Pb−Free Packages are Available*
Characteristic
Rating
C
= 25°C
BD436
BD438
BD440
BD442
BD436
BD438
BD440
BD442
Symbol
Symbol
T
V
V
V
J
q
P
, T
CEO
CBO
EBO
I
I
JC
C
B
D
stg
– 55 to + 150
Value
Max
288
5.0
4.0
1.0
3.5
32
45
60
80
32
45
60
80
36
1
W/°C
°C/W
Unit
Unit
Vdc
Vdc
Vdc
Adc
Adc
°C
W
BD436
BD436G
BD436T
BD436TG
BD438
BD438G
BD440
BD440G
BD442
BD442G
TRANSISTORS PNP SILICON
Device
BD4xx
Y
WW
G
3 2
ORDERING INFORMATION
4.0 AMP POWER
1
MARKING DIAGRAM
http://onsemi.com
= Device Code
= Year
= Work Week
= Pb−Free Package
TO−225AA
TO−225AA
TO−225AA
TO−225AA
TO−225AA
TO−225AA
TO−225AA
TO−225AA
TO−225AA
TO−225AA
(Pb−Free)
(Pb−Free)
(Pb−Free)
(Pb−Free)
(Pb−Free)
xx = 36, 36T, 38, 40, 42
Package
Publication Order Number:
YWW
BD4xxG
TO−225AA
CASE 77
STYLE 1
500 Units/Box
500 Units/Box
500 Units/Box
500 Units/Box
500 Units/Box
500 Units/Box
500 Units/Box
500 Units/Box
50 Units/Rail
50 Units/Rail
Shipping
BD438/D