BC557B

更新时间： 2024-11-02 22:48:15

品牌	Logo	应用领域
安森美 - ONSEMI		晶体放大器晶体管开关
页数	文件大小	规格书
6页	162K
描述
Amplifier Transistors(PNP Silicon)

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数据手册
替代型号

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BC557B 数据手册

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by BC556/D

SEMICONDUCTOR TECHNICAL DATA

PNP Silicon

COLLECTOR

BASE

EMITTER

MAXIMUM RATINGS

557

556

–65

–80

558

–30

Rating

Collector–Emitter Voltage

Collector–Base Voltage

Emitter–Base Voltage

Symbol

Unit

Vdc

CASE 29–04, STYLE 17

TO–92 (TO–226AA)

CEO

CBO

EBO

–45

–50

Vdc

–5.0

–100

Vdc

Collector Current — Continuous

mAdc

Total Device Dissipation @ T = 25°C

Derate above 25°C

625

5.0

mW/°C

Total Device Dissipation @ T = 25°C

Derate above 25°C

1.5

Watt

mW/°C

Operating and Storage Junction

Temperature Range

T , T

–55 to +150

°C

stg

THERMAL CHARACTERISTICS

Characteristic

Symbol

Max

200

Unit

°C/W

Thermal Resistance, Junction to Ambient

Thermal Resistance, Junction to Case

83.3

ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted)

Characteristic

Symbol

Min

Typ

Max

Unit

OFF CHARACTERISTICS

Collector–Emitter Breakdown Voltage

(I = –2.0 mAdc, I = 0)

(BR)CEO

BC556

BC557

BC558

–65

–45

–30

—

Collector–Base Breakdown Voltage

(I = –100 µAdc)

(BR)CBO

BC556

BC557

BC558

–80

–50

–30

—

Emitter–Base Breakdown Voltage

(BR)EBO

(I = –100 Adc, I = 0)

BC556

BC557

BC558

–5.0

—

Collector–Emitter Leakage Current

CES

= –40 V)

= –20 V)

BC556

BC557

BC558

BC556

BC557

BC558

—

–2.0

—

–100

–4.0

CES

= –20 V, T = 125°C)

µA

Motorola Small–Signal Transistors, FETs and Diodes Device Data

Motorola, Inc. 1996

12 3 4 5 6

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BC557B 替代型号

型号	品牌	替代类型	描述	数据表
BC33716BU	ONSEMI	类似代替	NPN Bipolar Transistor
BC33725BU	ONSEMI	类似代替	NPN Bipolar Transistor

与BC557B相关器件

型号	品牌	获取价格	描述	数据表
BC557-B	INFINEON	获取价格	Small Signal Bipolar Transistor, 0.1A I(C), 1-Element, PNP, Silicon
BC557B(AMMOPAK)	DIODES	获取价格	Small Signal Bipolar Transistor, 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92
BC557B(BOX)	DIODES	获取价格	Small Signal Bipolar Transistor, 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92
BC557B,112	NXP	获取价格	BC557B
BC557B,126	NXP	获取价格	BC557B
BC557B/D26Z	TI	获取价格	PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92
BC557B/D27Z	TI	获取价格	PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92
BC557B/D74Z	TI	获取价格	PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92
BC557B/D75Z	TI	获取价格	PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92
BC557B/E6	ETC	获取价格	TRANSISTOR \| BJT \| PNP \| 45V V(BR)CEO \| 100MA I(C) \| TO-92