BC857BV

Document number: DS30433 Rev. 5 - 2

2 of 4

www.diodes.com

April 2009

© Diodes Incorporated

BC857BV

-50

0

50

100

150

250

200

150

50

100

0

T , AMBIENT TEMPERATURE ( C)

Fig. 1 Power Dissipation vs. Ambient Temperature (Note 2)

A

°

1

10

100

1,000

110

100

1,000

V

= 5V

CE

I , COLLECTOR CURRENT (mA)

Fig. 2 Typical DC Current Gain vs. Collector Current

C

T = 25°C

A

T = -50°C

A

T = 150°C

A

1

0.1

10

100

1,000

I , COLLECTOR CURRENT (mA)

Fig. 3 Collector-Emitter Saturation Voltage

vs. Collector Current

C

T = 25°C

A

T = -50°C

A

T = 150°C

A

0

0.1

0.2

0.3

0.4

0.5

I

I

C

B

= 10

10

100

1,000

1

10

100

I , COLLECTOR CURRENT (mA)

Fig. 4 Typical Gain-Bandwidth Product vs. Collector Current

C

V

= 5V

CE

Part Number

Case

Packaging

BC857BV-7

SOT-563

3000/Tape & Reel

Notes:

7. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.

Marking Information

Date Code Key

Year

2003

2004

2005

2006

2007

2008

2009

2010

2011

2012

2013

2014

2015

Code

P

R

S

T

U

V

W

X

Y

Z

A

B

C

Month

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Code

1

2

3

4

5

6

7

8

9

O

N

D

K5V = Product Type Marking Code

YM = Date Code Marking

Y = Year (ex: T = 2006)

M = Month (ex: 9 = September)

K5V

YM