DATA SHEET

SILICON TRANSISTOR

2SC4568

NPN SILICON EPITAXIAL TRANSISTOR

UHF TV TUNER OSC/MIXER

DATA SHEET

Document No. P10373EJ2V1DS00 (2nd edition)

Date Published March 1997 N

Printed in Japan

1989

©

DESCRIPTION

The 2SC4568 is an NPN silicon epitaxial transistor intended for use as

UHF oscillator and UHF mixer in a tuner of TV receiver.

FEATURES

• High gain bandwidth product

• Low output capacitance

• Surface mount package

EIAJ: SC-59

C)

Maximum Voltages and Current

Collector to Base Voltage

20

V

Collector to Emitter Voltage

12

V

Emitter to Base Voltage

3.0

V

Collector Current

30

mA

Total Power Dissipation

150

mW

Junction Temperature

125

C

Storage Temperature

55 to +125

C

C)

CHARACTERISTIC

SYMBOL

MIN.

TYP.

MAX.

UNIT

TEST CONDITIONS

Collector Cutoff Current

0.1

Emitter Cutoff Current

0.1

Collector Saturation Voltage

0.5

V

DC Current Gain

40

100

200

Gain Bandwidth Product

5.5

GHz

Output Capacitance

0.7

0.9

pF

Insertion Gain

5.0

dB

*1 Pulsed: PW = 35

S, Duty Cycle  2 %

Class

T72

T73

T74

Marking

T72

T73

T74

40 to 80

60 to 120

100 to 200

PACKAGE DIMENSIONS

(Units: mm)

1.5

2

1

3

Marking

PIN CONNECTIONS

1.

2.

3.

Emitter

Base

Collector

2.8±0.2

0.65

+0.1

−0.15