YFW-BC847B

Part #	YFW-BC847B
Download	YFW-BC847B

BC846-BC848

SOT-23

■

NPN Transistors

3

2

1.Base

2.Emitter

3.Collector

■

Features

1

●

Ideally suited for automatic insertion

■

Simplified outline(SOT-23)

●

For switching and AF amplifier applications

■

Absolute Maximum Ratings Ta = 25

℃

Parameter

Collector – Base Voltage

Collector – Emitter Voltage

Emitter – Base Voltage

Symbol

BC846

BC847

50

BC848

Unit

V

V

CBO

V

CEO

V

EBO

80

65

6

30

30

6

45

6

100

200

150

Collector Current

– Continuous

Collector Power Dissipation

Junction Temperature

I

C

mA

P

C

mW

T

J

℃

-55 to 150

Storage Temperature Range

T

stg

GuangDong YFW Electronics Co, Ltd.

www.yfwdiode.com

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BC846-BC848

SOT-23

■

Electrical Characteristics Ta = 25

℃

Parameter

Symbol

Test Conditions

Min

80

50

30

65

45

30

6

Typ

Max

Unit

Collector- base breakdown voltage

BC846

V

CBO

BC847

BC848

Ic= 100

μ

A

，

I

E

= 0

V

Collector- emitter breakdown voltage

BC846

V

CEO

EBO

BC847

BC848

Ic= 1 mA

，

I

B

= 0

Emitter – base breakdown voltage

V

I

E

= 100

μ

A

，

I

C

= 0

Collector-base cut-off current

BC846

BC847

BC848

BC846

BC847

BC848

V

V

V

V

V

V

V

^{CB
= 70 V , I}

E

= 0

= 0

I

CBO

100

1

nA

uA

^{CB
= 50 V , I}

^{CB
= 30 V,

I}

E

E

= 0

= 0

= 0

= 0

Collector- emitter cut-off current

^{CE
= 60 V , I}

^{CE
= 45 V , I}

^{CE
= 30 V , I}

E

E

E

I

CEO

EBO

nA

V

Emitter cut-off current

I

^{EB
= 5V , I}

C

=0

100

0.4

Collector-emitter saturation voltage

Base – emitter saturation voltage

V

CE(sat)

BE(sat)

I

I

C

=100 mA, I

B

=5mA

=5mA

V

C

=100 mA, I

B

1.1

DC current gain

BC846A,847A,848A

BC846B,847B,848B

BC846C,847C,848C

110

200

420

220

450

800

4.5

h

FE

V

^{CE
= 5V, I
C
= 2mA}

Collector output

capacitance

Transition frequency

C

ob

V

V

^{CB
= 10V,f= 1 MHz}

^{CE
= 5V, I

= 10mA,f=100MHz}

pF

f

T

C

100

MHz

■

Classification of h

fe

Type

Range

Marking

BC846A

110-220

1A

BC846B

220-450

1B

BC846C

420-800

1C

BC847A

110-220

1E

BC847B

220-450

1F

BC847C

420-800

1G

BC848A

BC848B

220-450

1K

BC848C

420-800

1L

110-220

1J

GuangDong YFW Electronics Co, Ltd.

www.yfwdiode.com

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BC846-BC848

SOT-23

■

Typical Characterisitics

Static Characteristic

h

FE

——

I

C

10

3000

1000

COMMON

EMITTER

T

a

=25

℃

COMMON EMITTER

V

CE

= 5V

8

T

a

=100

℃

20uA

18uA

16uA

6

T

a

=25

℃

14uA

12uA

100

4

10uA

8uA

6uA

2

4uA

I

B

=2uA

0

10

0

1

2

3

4

5

6

7

1

10

100

COLLECTOR CURRENT

I

C

(mA)

COLLECTOR-EMITTER VOLTAGE

V

CE

(V)

V

CEsat

——

I

C

V

BEsat

——

I

C

1000

800

600

400

200

500

β

=20

β

=20

T

a

=25

℃

T

a

=100

℃

100

T

a

=25

℃

T

a

=100

℃

10

0.1

1

10

100

0.1

1

10

100

COLLECTOR CURREMT

I

C

(mA)

COLLECTOR CURREMT

I

C

(mA)

I

C

—— V

BE

f

T

—— I

C

100

500

COMMON EMITTER

_CE
=5V

V

10

100

1

COMMON EMITTER

V

CE

=5V

T

a

=25

℃

0.1

0.2

10

0.25

0.4

0.6

0.8

1.0

2

4

6

8

10

12

COLLECTOR CURRENT

I

C

(mA)

BASE-EMMITER VOLTAGE

V

BE

(V)

P

C

—— T

a

C

ob

/C

ib

——

V

CB

/V

EB

250

200

150

100

50

100

f=1MHz

I

E

=0/I

C

=0

T

a

=25

℃

C

ib

10

C

ob

1

0

0.1

0

25

50

75

100

125

150

0.1

1

10

30

AMBIENT TEMPERATURE

T

a

(

℃

)

REVERSE VOLTAGE

V

(V)

GuangDong YFW Electronics Co, Ltd.

www.yfwdiode.com

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BC846-BC848

SOT-23

SOT-23

Package Outline

D

B

E

A

X

H

v

M

A

E

3

Q

A

A

1

c

1

2

e

1

b

p

w

M

B

L

p

e

detail X

0

1

2 mm

scale

DIMENSIONS (mm are the original dimensions)

A

1

UNIT

b

c

D

E

e

e

H

L

Q

v

w

A

p

p

1

E

max.

1.1

0.9

0.48

0.38

0.15

0.09

3.0

2.8

1.4

1.2

2.5

2.1

0.45

0.15

0.55

0.45

mm

0.1

1.9

0.95

0.2

0.1

Summary of Packing Options

Package

SOT-23

Packing Description

Tape/Reel,7”reel

Packing Quantity

3000

Industry Standard

EIA-481-1

GuangDong YFW Electronics Co, Ltd.

www.yfwdiode.com

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