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BF721 Datasheet, PDF (1/4 Pages) Zetex Semiconductors – PNP SILICON PLANAR HIGH VOLTAGE TRANSISTOR | |||
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PNP Silicon High-Voltage Transistors
q Suitable for video output stages in TV sets and
switching power supplies
q High breakdown voltage
q Low collector-emitter saturation voltage
q Low capacitance
q Complementary types: BF 720/722 (NPN)
BF 721
BF 723
Type
BF 721
BF 723
Marking
BF 721
BF 723
Ordering Code
(tape and reel)
Q62702-F1239
Q62702-F1309
Pin Configuration
1234
BCEC
Package1)
SOT-223
Maximum Ratings
Parameter
Collector-emitter voltage
Collector-base voltage
Emitter-base voltage
Collector current
Peak collector current
Total power dissipation, TS ⤠110 ËC2)
Junction temperature
Storage temperature range
Thermal Resistance
Junction - ambient2)
Junction - soldering point
Symbol
Values
BF 721
BF 723
VCE0
â
250
VCER
300
â
VCB0
300
250
VEB0
5
5
IC
50
ICM
100
Ptot
1.5
Tj
150
Tstg
â 65 ⦠+ 150
Rth JA
Rth JS
⤠87
⤠27
Unit
V
mA
W
ËC
K/W
1) For detailed information see chapter Package Outlines.
2) Package mounted on epoxy pcb 40 mm à 40 mm à 1.5 mm/6 cm2 Cu.
Semiconductor Group
1
07.94
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