July 19, 1994

806-960 MHz CELLULAR BASE STATIONS

RF & MICROWAVE TRANSISTORS

.230 6LFL (M142)

epoxy sealed

.

GOLD METALLIZATION

.

DIFFUSED EMITTER BALLASTING

.

INTERNAL INPUT MATCHING

.

DESIGNED FOR LINEAR OPERATION

.

HIGH SATURATED POWER CAPABILITY

.

COMMON EMITTER CONFIGURATION

.

C

.

TYPICAL LOAD MISMATCH CAPABILITY:

20:1 ALL ANGLES RATED CONDITIONS

10:1 ALL ANGLES @

± 20% RATED

VOLTAGE

.

TYPICAL OVERDRIVE SURVIVABILITY

5dB

DESCRIPTION

The SD4017 is a gold metallized epitaxial silicon

NPN planar transistor using diffused emitter ballast

resistors for high linearity class AB operation for

cellular base station applications.

PIN CONNECTION

BRANDING

SD4017

ORDER CODE

SD4017

= 25°C)

Symbol

Parameter

Value

Unit

Collector-Base Voltage

48

V

Collector-Emitter Voltage

25

V

Collector-Supply Voltage

3.5

V

Power Dissipation

88

W

Device Current

7.5

A

Junction Temperature

200

°C

Storage Temperature

− 65 to +150

°C

Junction-Case Thermal Resistance

2.0

°C/W

SD4017

1. Collector

3. Emitter

2. Base

THERMAL DATA

1/7