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Power Transistors
2SB1503
Silicon PNP epitaxial planar type Darlington
For power amplification Complementary to 2SD2276
6.0
20.0±0.5 φ 3.3±0.2 5.0±0.3 3.0
Unit: mm
26.0±0.5
10.0
s Features
q q q
Optimum for 110W HiFi output High foward current transfer ratio hFE: 5000 to 30000 Low collector to emitter saturation voltage VCE(sat): < –2.5V
1.5
2.0
4.0
1.5
Solder Dip
s
20.0±0.5 2.5
2.0±0.3 3.0±0.3 1.0±0.2
Absolute Maximum Ratings (TC=25˚C)
Parameter Symbol VCBO VCEO VEBO ICP IC PC Tj Tstg Ratings –160 –140 –5 –12 –7 120 3.5 150 –55 to +150 Unit V V V A
2.7±0.3
0.6±0.2 5.45±0.3 10.9±0.