BD239B |
Part Number | BD239B |
Manufacturer | Bourns |
Description | BD239, BD239A, BD239B, BD239C NPN SILICON POWER TRANSISTORS ● Designed for Complementary Use with the BD240 Series ● 30 W at 25°C Case Temperature ● 2 A Continuous Collector Current ● 4 A Peak Collec... |
Features |
239C BD239 BD239A BD239B BD239C
VCER
VCEO
VEBO IC ICM IB Ptot Ptot
½LIC2 Tj Tstg TL
55
70 V
90
115
45
60 V
80
100
5
V
2
A
4
A
0.6
A
30
W
2
W
32
mJ
-65 to +150
°C
-65 to +150
°C
250
°C
NOTES: 1. This value applies for tp ≤ 0.3 ms, duty cycle ≤ 10%. 2. Derate linearly to 150°C case temperature at the rate of 0.24 W/°C.
3. Derate linearly to 150°C free air temperature at the rate of 16 mW/°C.
4. This rating is based on the capability of the transistor to operate safely in a circuit of: L = 20 mH, IB(on) = 0.4 A, RBE = 100 Ω, VBE(off) = 0, RS = 0.1 Ω, VCC = 20 V.
PRODU... |
Document |
BD239B Data Sheet
PDF 81.13KB |
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