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Transistors

1

Publication date: November 2004

SJC00312BED

2SA2161J

Silicon PNP epitaxial planar type

For general amplification

Complementary to 2SC6037J

Features

Low collector-emitter saturation voltage V

CE(sat)

SS-Mini type package, allowing downsizing of the equipment and
automatic insertion through the tape packing

Absolute Maximum Ratings  

T

a

 

=

 25

°

C

Parameter

Symbol

Rating

Unit

Collector-base voltage (Emitter open)

V

CBO

15

V

Collector-emitter voltage (Base open)

V

CEO

12

V

Emitter-base voltage (Collector open)

V

EBO

5

V

Collector current

I

C

500

mA

Peak collector current

I

CP

1

A

Collector power dissipation

P

C

125

mW

Junction temperature

T

j

125

°

C

Storage temperature

T

stg

55 to

 +

125

°

C

Parameter

Symbol

Conditions

Min

Typ

Max

Unit

Collector-base voltage (Emitter open)

V

CBO

I

C

 

=

 

10 

µ

A, I

E

 

=

 0

15

V

Collector-emitter voltage (Base open)

V

CEO

I

C

 

=

 

1 mA, I

B

 

=

 0

12

V

Emitter-base voltage (Collector open)

V

EBO

I

E

 

=

 

10 

µ

A, I

C

 

=

 0

5

V

Collector-base cutoff current (Emitter open)

I

CBO

V

CB

 

=

 

15 V, I

E

 

=

 0

 0.1

µ

A

Forward current transfer ratio

h

FE

V

CE

 

=

 

2 V, I

C

 

=

 

10 mA

270

680

Collector-emitter saturation voltage

V

CE(sat)

I

C

 

=

 

200 mA, I

B

 

=

 

10 mA

250

mV

Transition frequency

f

T

V

CB

 

=

 

2 V, I

E

 

=

 10 mA, f 

=

 200 MHz

200

MHz

Collector output capacitance

C

ob

V

CB

 

=

 10 V, I

E

 

=

 0, f 

=

 1 MHz

4.5

pF

(Common base, input open circuited)

Electrical Characteristics  

T

a

 

=

 25

°

±

 3

°

C

Unit: mm

Marking Symbol: 2U

Note) Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.

1: Base
2: Emitter
3: Collector

EIAJ: SC-89, JEDEC: SOT-490

SSMini3-F1 Package

0.27

±

0.02

3

1

2

0.12

+0.03

–0.01

0.80

±

0.05

(0.80)

0.85

1.60

±

0.05

0 to 0.02

0.10 max.

0.70

+0.05 –0.03

(0.375)

1.60

+0.05

–0.03

1.00

±

0.05

(0.50)(0.50)

+0.05 –0.03

This product complies with the RoHS Directive (EU 2002/95/EC).

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