Toshiba 2SB1557 Transistor Silicon PNP Epitaxial Type Power Amp Use OM0148J

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For sale here we have the above parts…

1 Piece 

SILICON PNP EPITAXIAL TYPE (DARLINGTON POWER TRANSISTOR)

PNP, 140V, 7A, 70W.

Power Amplifier Applications

Type Designator: 2SB1557

Material of Transistor: Si

Polarity: PNP

Maximum Collector Power Dissipation (Pc): 70 W

Maximum Collector-Base Voltage |Vcb|: 140 V

Maximum Collector-Emitter Voltage |Vce|: 140 V

Maximum Emitter-Base Voltage |Veb|: 5 V

Maximum Collector Current |Ic max|: 7 A

Max. Operating Junction Temperature (Tj): 150 °C

Transition Frequency (ft): 30 MHz

Collector Capacitance (Cc): 120 pF

Forward Current Transfer Ratio (hFE), MIN: 5

Noise Figure, dB: –

Package: TO264

For datasheet copy and paste:- http://pdf.datasheetcatalog.com/datasheet/toshiba/3192.pdf 

These parts came to us as part of a lot of surplus stock from a large Milspec type Co. and have been kept in storage for some time, we have therefore classified them as ‘new other’. They are however in pristine condition still in their original packaging and ‘as new’ in all respects, the photographs are representative of their excellent condition, and, as with all our products they come with a full guarantee. 

PLEASE NOTE!