2SD2478 Specs and Replacement
Type Designator: 2SD2478
Material of Transistor: Si
Polarity: NPN
Maximum Collector Power Dissipation (Pc): 30 W
Maximum Collector-Base Voltage |Vcb|: 80 V
Maximum Collector-Emitter Voltage |Vce|: 80 V
Maximum Emitter-Base Voltage |Veb|: 7 V
Maximum Collector Current |Ic max|: 4 A
Max. Operating Junction Temperature (Tj): 150 °C
Transition Frequency (ft): 40 MHz
Collector Capacitance (Cc): 35 pF
Forward Current Transfer Ratio (hFE), MIN: 1000
Noise Figure, dB: -
Package: TO-220FP
2SD2478 Transistor Equivalent Substitute - Cross-Reference Search
2SD2478 detailed specifications
2sd2478.pdf
2SB1616 Transistors Transistors 2SD2478 (SPEC-B426) (94L-1129-D426) 301 ... See More ⇒
2sd2474 e.pdf
Transistor 2SD2474 Silicon NPN epitaxial planer type For low-frequency amplification Unit mm Complementary to 2SB1612 1.5 0.1 4.5 0.1 1.6 0.2 Features Low collector to emitter saturation voltage VCE(sat). Mini Power type package, allowing downsizing of the equipment 45 and automatic insertion through the tape packing and the maga- zine packing. 0.4 0.08 0.4 0.04 0.... See More ⇒
2sd2470.pdf
UNISONIC TECHNOLOGIES CO., LTD 2SD2470 NPN SILICON TRANSISTOR STROBO AND DC/DC CONVERTERS FEATURES * Low saturation voltage V= 0.25V(typ) at IC/IB= 3A/0.1A 1 * Collector current of 5A is possible TO-92SP ORDERING INFORMATION Ordering Number Pin Assignment Package Packing Lead Free Halogen Free 1 2 3 2SD2470L-x-T9S-B 2SD2470G-x-T9S-B TO-92SP E C B Tape Box 2SD2... See More ⇒
Detailed specifications: 2SD2465 , 2SD2465A , 2SD2466 , 2SD2466A , 2SD2467 , 2SD2468 , 2SD2469 , 2SD2469A , BD136 , 2SD2479 , 2SD2486 , 2SD2491 , 2SD2492 , 2SD2504 , 2SD2527 , 2SD2528 , 2SD2530 .
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