SD1434 查看數據表（PDF） - STMicroelectronics

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SD1434

UHF MOBILE APPLICATIONS RF & MICROWAVE TRANSISTORS

STMicroelectronics 

SD1434

RF & MICROWAVE TRANSISTORS

UHF MOBILE APPLICATIONS

....470 MHz

12.5 VOLTS

COMMON EMITTER

POUT = 45 W MIN. WITH 5.0 dB GAIN

.500 6LFL (M111)

epoxy sealed

ORDER CODE

B RA ND IN G

SD1434

SD1434

PIN CONNECTION

DESCRIPTION

The SD1434 is a 12.5 V Class C epitaxial silicon

NPN planar transistor designed primarily for UHF

communications. This device utilizes diffused emit-

ter resistors to achieve infinite VSWR under oper-

ating conditions.

ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C)

Symb ol

Parameter

VCBO

Collector-Base Voltage

VCEO

Collector-Emitter Voltage

VCES

Collector-Emitter Voltage

VEBO

Emitter-Base Voltage

IC

Device Current

PDISS

TJ

Power Dissipation

Junction Temperature

TSTG

Storage Temperature

THERMAL DATA

RTH(j-c) Junction-Case Thermal Resistance

October 1992

1. Collector

2. Base

3. Emitter

4. Emitter

Value

36

16

36

4.0

10.0

175

+200

− 65 to +150

1.0

Unit

V

V

V

V

A

W

°C

°C

°C/W

1/5

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