BC639
FEATURES
- High current (max. 1 A)
- Low voltage (max. 80 V). APPLICATIONS
- Driver stages of audio/video amplifiers. DESCRIPTION
NPN transistor in a TO-92; SOT54 plastic package. PNP plements: BC636, BC638 and BC640. PINNING PIN 1 2 3
BC635; BC637; BC639
DESCRIPTION base collector emitter
1 handbook, halfpage
2 3
2 1 3
MAM259
Fig.1
Simplified outline (TO-92; SOT54) and symbol.
LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL VCBO BC635 BC637 BC639 VCEO collector-emitter voltage BC635 BC637 BC639 VEBO IC ICM IBM Ptot Tstg Tj Tamb emitter-base voltage collector current (DC) peak collector current peak base current total power dissipation storage temperature junction temperature operating ambient temperature Tamb ≤ 25 °C open collector open base
- -
- -
- -
- -
- 65
- - 65 45 60 80 5 1 1.5 200 0.83 +150 150 +150 V V V V A A m A W °C °C °C PARAMETER collector-base voltage CONDITIONS open emitter
- -
- 45 60 100 V V V MIN. MAX. UNIT
1999 Apr...
