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Bc547 Data Sheet

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Bc547 Data Sheet
DISCRETE SEMICONDUCTORS

DATA SHEET

book, halfpage

BC546; BC547; BC548
NPN general purpose transistors

Product specification 1997 Mar 04 Supersedes data of September 1994

File under Discrete Semiconductors, SC04

Philips Semiconductors Product specification

NPN general purpose transistors BC546; BC547; BC548

FEATURES

Low current (max. 100 mA)

Low voltage (max. 65 V).

APPLICATIONS

General purpose switching and amplification.

DESCRIPTION

NPN transistor in a TO-92; SOT54 plastic package. PNP complements: BC556, BC557 and BC558.

QUICK REFERENCE DATA

PINNING

PIN|DESCRIPTION|
||
1|emitter|
||
2|base|
||
3|collector|
||

handbook, halfpage1|3||
|2|||||||||
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|3|||||2|||||
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||1||
||||||MAM182||
Fig.1|Simplified outline (TO-92; SOT54)||
|and symbol.||

SYMBOL|PARAMETER|CONDITIONS|MIN.|MAX.|UNIT|
||||||
VCBO|collector-base voltage|open emitter||||
|BC546||-|80|V|
|BC547||-|50|V|
|BC548||-|30|V|
VCEO|collector-emitter voltage|open base||||
|BC546||-|65|V|
|BC547||-|45|V|
|BC548||-|30|V|
ICM|peak collector current||-|200|mA|
Ptot|total power dissipation|Tamb 25 C|-|500|mW| hFE|DC current gain|IC = 2 mA; VCE = 5 V||||
|BC546||110|450||
|BC547||110|800||
|BC548||110|800||
|||||| fT|transition frequency|IC = 10 mA; VCE = 5 V; f = 100 MHz|100|-|MHz|

1997 Mar 04 2

Philips Semiconductors|||||Product specification|
|||||
NPN general purpose transistors|||BC546; BC547; BC548|
||||||||
LIMITING VALUES||||||||
In accordance with the Absolute Maximum Rating System (IEC 134).||||||
||||||||
|SYMBOL|PARAMETER||CONDITIONS||MIN.|MAX.||UNIT||
|||||||||||
|VCBO|collector-base voltage|open emitter||||||||
||BC546||||-||80||V||
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