Panasonic 2SA1738 User Manual

Silicon pnp epitaxial planar type, Transistors, For high speed switching ■ features

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Transistors

1

Publication date: November 2002

SJC00026BED

2SA1738

Silicon PNP epitaxial planar type

For high speed switching

■ Features

• High speed switching (Pair with 2SC3757)
• Low collector-emitter saturation voltage V

CE(sat)

• Mini type package, allowing downsizing of the equipment and au-

tomatic insertion through the tape packing and the magazine
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

−15

V

Emitter-base voltage (Collector open)

V

EBO

−4

V

Collector current

I

C

−50

mA

Peak collector current

I

CP

−100

mA

Collector power dissipation

P

C

200

mW

Junction temperature

T

j

150

°C

Storage temperature

T

stg

−55 to +150

°C

Parameter

Symbol

Conditions

Min

Typ

Max

Unit

Collector-base cutoff current (Emitter open)

I

CBO

V

CB

= −8 V, I

E

= 0

− 0.1

µA

Emitter-base cutoff current (Collector open)

I

EBO

V

EB

= −3 V, I

C

= 0

− 0.1

µA

Forward current transfer ratio

h

FE1

*

V

CE

= −1 V, I

C

= −10 mA

50

150

h

FE2

V

CE

= −1 V, I

C

= −1 mA

30

Collector-emitter saturation voltage

V

CE(sat)

I

C

= −10 mA, I

B

= −1 mA

− 0.1

− 0.2

V

Transition frequency

f

T

V

CB

= −10 V, I

E

= 10 mA, f = 200 MHz

800

1 500

MHz

Collector output capacitance

C

ob

V

CB

=

−5 V, I

E

= 0, f = 1 MHz

1

pF

(Common base, input open circuited)

Turn-on time

t

on

Refer to the switching time measurement circuit

12

ns

Turn-off time

t

off

20

ns

Storage time

t

stg

19

ns

■ Electrical Characteristics T

a

= 25°C ± 3°C

Unit: mm

Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.

2. *: Rank classification

0.40

+0.10

–0.05

(0.65)

1.50

+0.25 –0.05

2.8

+0.2 –0.3

2

1

3

(0.95) (0.95)

1.9

±0.1

2.90

+0.20

–0.05

0.16

+0.10

–0.06

0.4

±

0.2

10˚

0 to 0.1

1.1

+0.2 –0.1

1.1

+0.3 –0.1

Rank

Q

R

h

FE1

50 to 120

90 to 150

1 : Base
2 : Emitter
3 : Collector
EIAJ : SC-59

Mini3-G1 Package

Marking Symbol: AK

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

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