Audio Frequency Power Amplifier

KSH772

Audio Frequency Power Amplifier

- Low Speed Switching

- Complement to KSH882

CHARACTERISTICS

SYMBOL

RATING

UNIT

Collector-Base Voltage

Collector Emitter Voltage

V

-40

30

V

V

3 Amperes

PNP Epitaxial Silicon Transistor

1 Watts

TO-126

1. Emitter

2. Collector

3. Base

Collector-Emitter Voltage

Emitter-Base Voltage

Collector Current(DC)

*Collector Current(Pulse)

Base Current(DC)

Collector Dissipation(Tc=25℃)

Collector Dissipation(Tc=25℃)

Junction Temperature

Storage Temperature

-30

-5

-3

-7

-0.6

10

1

150

-55~150

V

V

A

A

A

W

W

℃

℃

*Plus Width≤10ms, Duty≤50%

1

2

3

CHARACTERISTICS

SYMBOL

Test Condition

Min

Typ.

Max

Unit

Collector Cut-off Current

-1

㎂

Emitter Cut-off Current

-1

㎂

*DC Current Gain

30

60

220

160

400

60

160

400

*Collector-Emitter Saturation Voltage

-0.3

-0.5

V

*Base-Emitter Saturation Voltage

-1.0

-2.0

V

Current Gain Bandwidth Product

80

㎒

Output Capacitance

F=1MHz

55

㎊

* Pulse Test: Pulse Width≤300μs, Duty Cycle≤2%

hFE2

Classification

R

60 ~ 120

O

100 ~ 200

Y

160 ~ 320

G

250 ~ 500

Note.

KSH7 72

S

SemiHow Logo

YWW

Y; year code, WW; week code

H

Assembly code

Y

hFE2 Classification

Package Mark information.

◎ SEMIHOW REV.A2,Mar 2008