BC557C
FEATURES
- Low current (max. 100 m A)
- Low voltage (max. 65 V). APPLICATIONS
- General purpose switching and amplification. DESCRIPTION
PNP transistor in a TO-92; SOT54 plastic package. NPN plements: BC546 and BC547. PINNING PIN 1 2 3 emitter base collector
BC556; BC557
DESCRIPTION
1 handbook, halfpage
2 3
3 2 1
MAM281
Fig.1
Simplified outline (TO-92; SOT54) and symbol.
LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL VCBO BC556 BC557 VCEO collector-emitter voltage BC556 BC557 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
- 65
- 45
- 5
- 100
- 200
- 200 500 +150 150 +150 V V V m A m A m A m W °C °C °C PARAMETER collector-base voltage CONDITIONS open emitter
- -
- 80
- 50 V V MIN. MAX. UNIT
1999 Apr 15
Philips...
