BC547A datasheet, PDF - EEWORLD Datasheet

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BC547A: Description45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92; CategoryDiscrete semiconductor The transistor; File Size860KB，5 Pages; ManufacturerWeitron Technology; Websitehttp://weitron.com.tw/

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BC547A Overview

45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92

BC547A Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Weitron Technology
package instruction	,
Reach Compliance Code	unknown
Maximum collector current (IC)	0.1 A
Configuration	Single
Minimum DC current gain (hFE)	110
Number of components	1
Maximum operating temperature	150 °C
Polarity/channel type	NPN
Maximum power dissipation(Abs)	0.625 W
surface mount	NO
Nominal transition frequency (fT)	150 MHz

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BC546, A/B

BC547, A/B/C

BC548, A/B/C

NPN General Purpose Transistor

BASE

COLLECTOR

TO-92

EMITTER

Maximum Ratings

( TA =25°C unless otherwise noted)

Rating

Collector-Emitter Voltage

Collector-Base Voltage

Emitter-Base Voltage

Collector Current Continuous

Symbol

VECO

V CBO

VEBO

BC546

BC547

100

BC548

Unit

Vdc

mAdc

THERMAL CHARACTERISTICS

Characteristics

Total Device Dissipation

Alumina Substrate, TA = 25

℃

BC546

BC547

BC548

BC546

BC547

BC548

Symbol

Max

625

Unit

mW/

℃

Junction and Storage, Temperature

TJ, Tstg

-55 to +150

℃

ELECTRICAL CHARACTERISTICS

Characteristics

Symbol

Min

Max

Unit

OFF CHARACTERISTICS

Collector-Emitter Breakdown Voltage

(lC = 1 mAdc. lB =0)

Collector-Base Breakdown Voltage

(lC = 100

Adc. lE =0)

Emitter-Base Breakdown Voltage

(lE = 10

Adc. l C =0)

BC546

BC547

BC548

BC546

BC547

BC548

BC546

BC547

BC548

(BR)CEO

Vdc

(BR)CBO

Vdc

(BR)EBO

Vdc

WEIT RON

htt p://ww w. weit r o n .c om .tw

1/5

Rev.C 30-May-08

BC547A Related Products

	BC547A	BC547	BC548A	BC548C	BC547B	BC548	BC546A	BC548B	BC546	BC546B
Description	45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92	100 mA, 45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92	45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92	100 mA, 30 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92	100 mA, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92	NPN SILICON RF SMALL SIGNAL TRANSISTOR	NPN general purpose transistors	100 mA, 30 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92	NPN SILICON RF SMALL SIGNAL TRANSISTOR	SMALL SIGNAL TRANSISTOR, TO-92
Maker	Weitron Technology	Weitron Technology	Weitron Technology	Weitron Technology	Weitron Technology	Weitron Technology	Weitron Technology	Weitron Technology	Weitron Technology	Weitron Technology
Reach Compliance Code	unknown	unknow	unknow	unknow	unknow	unknow	unknow	unknown	unknow	unknow

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