SD1439 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

比赛名单

SD1439

RF & MICROWAVE TRANSISTORS UHF TV/LINEAR APPLICATIONS

STMicroelectronics 

SD1439

RF & MICROWAVE TRANSISTORS

UHF TV/LINEAR APPLICATIONS

.....860 MHz

COMMON EMITTER

GOLD METALLIZATION

CLASS A LINEAR OPERATION

POUT = 0.5 W MIN. WITH 9.5 dB GAIN

.280 4L STUD (M122)

epoxy sealed

ORDER CODE

SD1439

BRANDING

TCC596

PIN CONNECTION

DESCRIPTION

The SD1439 is a silicon NPN bipolar device spe-

cifically designed for high linearity applications in

the UHF frequency range including TV Bands IV

and V.

Gold metallization and emitter ballasting assure

high reliability under Class A linear amplifier op-

eration.

ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C)

Symbol

P ar ame te r

VCBO

Collector-Base Voltage

VCEO

Collector-Emitter Voltage

VEBO

Emitter-Base Voltage

IC

Device Current

PDIS S

Power Dissipation

TJ

Junction Temperature

T ST G

Storage Temperature

THERMAL DATA

RTH (j -c)

Junction-Case Thermal Resistance

June 13, 1995

1. Collector

2. Emitter

3. Base

4. Emitter

V alu e

Un it

45

V

24

V

3.5

V

0.5

A

8.7 5

W

+200

°C

− 65 to +150

°C

20

°C/W

1/3

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