SGS Thomson Microelectronics AM83135-015 Datasheet

RF & MICROWAVE TRANSISTORS
.REFRACTORY/GOLD METALLIZATION
.EMITTER SITE BALLASTED
.LOW THERMAL RESISTANCE
.OVERLAY GEOMETRY
.METAL/CERAMIC HERMETIC PACKAGE
.P
= 15 W MIN. WITH 5.2 dB GAIN
OUT
AM83135-015
S-BAND RADAR APPLICATIONS
PRELIMINARY DATA
.310 x .310 2LFL (S064)
ORDER CO DE
DESCRIPTION
The AM83135-015 device is a high power silicon bipolar NPN transistor specifically designed for S-Band radar pulsed output and driver applica­tions.
This device is characterized at 100µsec pulse width and 10% duty cycle, but is capable of op­eration over a range of pulse widths, duty cycles, and temperatures, and can withstand a 3:1 out­put VSWR with a + 1 dB input overdrive. Low RF thermal resistance, refractory/gold metallization, and computerized automatic wire bonding tech­niques ensure high reliability and product consis­tency (including phase characteristics).
The AM83135-015 is supplied in the IMPAC™ Hermetic Metal/Ceramic package with internal Input/Output impedance matching circuitry, and is intended for military and other high reliability applications.
ABSOLUTE MAXIMUM RATINGS (T
Symbol Parameter Value Unit
P
T
DISS
I
V
T
STG
C CC
J
Power Dissipation* (TC 50˚C) 71 W Device Current* 3.0 A Collector-Supply Voltage* 46 V Junction Temperature (Pulsed RF Operation) 250 Storage Temperature
case
= 25°C)
AM83131-015
PIN CONNECTION
1. Collector 3. Emitter
2. Base 4. Base
65 to +200
BRANDING
83135-15
°
C
°
C
THERMAL DATA
R
TH(j-c)
*Applies only to rated RF amplifier operation
July 27, 1994
Junction-Case Thermal Resistance* 2.8
°
C/W
1/3
AM83135-015
ELECTRICAL SPECIFICATIONS (T
case
= 25°C)
STATIC
Symbol Test Condi tions
BV
CBOIC
BV
EBOIE
BV
CERIC
I
CES
h
FE
= 10 mA IE = 0 mA 55 V = 2 mA IC = 0 mA 3.5 V
= 10 mA RBE = 10 55 V VBE = 0 V VCE = 40 V 8 mA VCE = 5 V IC = 1 A 30 300
DYNAMIC
Symbol Test Conditi ons
P
OUT
η
P
Note: Pulse Widt h
f = 3.1 3.5 GHz PIN = 4.5 W VCC = 40 V 15 W
cf = 3.1 3.5 GHz P
f = 3.1 3.5 GHz P
G
100µS
=
Duty Cycle=10%
= 15 W VCC = 40 V 30 %
OUT
= 15 W VCC = 40 V 5.2 dB
OUT
Valu e
Min. Typ. Max.
Value
Min. Typ. Max.
Unit
Unit
2/3
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