KRA221S KEC(Korea Electronics), KRA221S Datasheet

KRA221S

Manufacturer Part Number

KRA221S

Description

Manufacturer

KEC(Korea Electronics)

Datasheet

1.KRA221S.pdf (5 pages)

Specifications of KRA221S

Date_code

05+

Packing_info

SOT-23

Current page: 1 of 5
Download datasheet (76Kb)

1998. 6. 15

HIGH CURRENT SWITCHING APPLICATION.

INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.

FEATURES

EQUIVALENT CIRCUIT

MAXIMUM RATING (Ta=25 )

MARK SPEC

Output Voltage

Input Voltage

Output Current

Power Dissipation

Junction Temperature

Storage Temperature Range

With Built-in Bias Resistors.

Simplify Circuit Design.

Reduce a Quantity of Parts and Manufacturing Process.

High Output Current :-800mA.

MARK

TYPE

KRA221S

COMMON(+)

OUT

CHARACTERISTIC

KRA222S

Revision No : 2

SEMICONDUCTOR

TECHNICAL DATA

KRA223S

BIAS RESISTOR VALUES

TYPE NO.

KRA221S

KRA222S

KRA223S

KRA224S

KRA225S

KRA226S

KRA221S 226S

KRA221S

KRA222S

KRA223S

KRA224S

KRA225S

KRA226S

KRA224S

R1(k )

2.2

4.7

2.2

KRA225S

R2(k )

2.2

4.7

SYMBOL

KRA226S

stg

EPITAXIAL PLANAR PNP TRANSISTOR

KRA221S~KRA226S

Type Name

Marking

1. COMMON (EMITTER)

2. IN (BASE)

3. OUT (COLLECTOR)

RATING

-55 150

-10, 10

-12, 10

-20, 10

-30, 10

-10, 5

-12, 6

-800

200

150

-50

SOT-23

DIM

MILLIMETERS

1.30+0.20/-0.15

0.45+0.15/-0.05

2.40+0.30/-0.20

0.13+0.10/-0.05

1.00+0.20/-0.10

0.00 ~ 0.10

2.93 0.20

1.30 MAX

0.20 MIN

1.90

0.95

0.55

UNIT

Lot No.

+ _

1/5

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