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TOSHIBA Transistor Silicon PNP Epitaxial Type
2SB1481
Switching Applications
2SB1481
Unit: mm
• High DC current gain: hFE = 2000 (min) (VCE = −2 V, IC = −1.5 A) • Low saturation voltage: VCE (sat) = −1.5 V (max) (IC = −3 A) • Complementary to 2SD2241
Absolute Maximum Ratings (Tc = 25°C)
Characteristics
Symbol
Rating
Unit
Collector-base voltage
VCBO
−100
V
Collector-emitter voltage
VCEO
−100
V
Emitter-base voltage
VEBO −5 V
Collector current
DC
IC
±4 A
Pulse ICP ±6
Base current
IB
−0.3
A
Collector power dissipation
Ta = 25°C Tc = 25°C
PC
2.0 W
25
Junction temperature Storage temperature range
Tj 150 °C
Tstg
−55 to 150
°C
JEDEC
―
JEITA
SC-67
TOSHIBA
2-10R1A
Weight: 1.7 g (typ.)
Note: Using continuously under heavy loads (e.g.
2SB1481 Datasheet
