Small Signal Transistor

RoHS Device

Page 1

REV:B

Features

-Power dissipation

O

-Collector current

-Collector-base voltage

BC847=50V

BC848=30V

-Operating and storage junction temperature

O

C

Mechanical data

-Case: SOT-23, molded plastic.

-Terminals: solderable per MIL-STD-750,

method 2026.

-Approx. weight: 0.008 grams

Circuit diagram

O

QW-BTR31

Collector-Base Voltage

Collector-Emitter Voltage

Emitter-Base Voltage

Collector Current -Continuous

Storage Temperature Range

UNIT

Symbol

Parameter

Value

3

1

2

80

50

30

65

45

30

6

200

-65 to +150

V

V

V

A

mW

°C

Junction Temperature

150

°C

Collector Power Dissipation

BC846-G

BC848-G

BC847-G

BC846-G

BC848-G

BC847-G

0.1

Comchip Technology CO., LTD.

-1.BASE

-2.EMITTER

-3.COLLECTOR

Dimensions in inches and (millimeter)

SOT-23

3

1

2

0.118(3.00)

0.110(2.80)

0.055(1.40)

0.047(1.20)

0.079(2.00)

0.071(1.80)

0.041(1.05)

0.035(0.90)

0.020(0.50)

0.012(0.30)

0.006(0.15)

0.003(0.08)

0.100(2.55)

0.089(2.25)

0.004(0.10) max

0.012(0.30)

0.020(0.50)

Company reserves the right to improve product design , functions and reliability without notice.