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BD239C

P1-P3P4-P6P7-P9
July 2007 Rev 2 1/9
9
BD239C
NPN power transistor
Features
■ NPN transistor
Applications
■ General purpose switching and amplifier
transistor
Description
The device is manufactured in Planar technology
with “Base Island” layout. The resulting transistor
shows exceptional high gain performance
coupled with very low saturation voltage. The
PNP type is the BD240C.
Figure 1. Internal schematic diagram
TO-220
1
2
3
Table 1. Device summary
Order code Marking Package Packaging
BD239C BD239C TO-220 Tube
www.st.com
Electrical ratings BD239C
2/9
1 Electrical ratings
Table 2. Absolute maximum rating
Symbol Parameter Value Unit
V
CER
Collector-emitter voltage (R
BE
= 100Ω) 115 V
V
CEO
Collector-base voltage (I
B
= 0) 100 V
V
EBO
Emitter-base voltage (I
C
= 0) 5 V
I
C
Collector current 2 A
I
CM
Collector peak current 4 A
I
B
Base current 0.6 A
P
TOT
Total dissipation at T
case
≤ 25°C 30 W
P
TOT
Total dissipation at T
amb
≤ 25°C 2 W
T
stg
Storage temperature -65 to 150 °C
T
J
Max. operating junction temperature 150 °C
BD239C Electrical characteristics
3/9
2 Electrical characteristics
(T
case
= 25°C unless otherwise specified)
Note (1) Pulsed duration = 300 µs, duty cycle ≤1.5%
2.1 Electrical characteristic (curves)
Table 3. Electrical characteristics
Symbol Parameter Test Conditions Min. Typ. Max. Unit
I
CES
Collector cut-off current
(V
BE
= 0)
V
CE
= 100V
0.2 mA
I
CEO
Collector cut-off current
(I
B
= 0)
V
CE
= 60V
0.3 mA
I
EBO
Emitter cut-off current
(I
C
= 0)
V
EB
= 5V
1mA
V
CEO(sus)
(1)
Collector-emitter
sustaining voltage
(I
B
= 0)
I
C
= 30mA 100 V
V
CE(sat)
(1)
Collector-emitter
saturation voltage
I
C
= 1A _ I
B
= 0.2A 0.7 V
V
BE
(1)
Base-emitter voltage
I
C
= 1A _ _ V
CE
= 4V
1.3 V
h
FE
DC current gain
I
C
= 0.2A _ _ V
CE
= 4V
I
C
= 1A V
CE
= 4V
40
15
Figure 2. Safe operating area Figure 3. Derating curve
P1-P3P4-P6P7-P9

BD239C

Mfr. #:
Buy BD239C
Manufacturer:
ON Semiconductor / Fairchild
Description:
Bipolar Transistors - BJT NPN Si Transistor Epitaxial
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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