1075MP
75 Watts, 50 Volts, Class C
Avionics 1025 - 1150 MHz
GENERAL DESCRIPTION
The 1075MP is a COMMON BASE bipolar transistor. It is designed for pulsed
systems in the frequency band 1025-1150 MHz. The device has gold thin-film
metallization for proven highest MTTF. The transistor includes input prematch for
broadband capability. Low thermal resistance package reduces junction
temperature, extends life.
CASE OUTLINE
55FW-1
ABSOLUTE MAXIMUM RATINGS
Maximum Power Dissipation @ 25
o
C
2
250 Watts Pk
65 Volts
3.5 Volts
6.5 Amps Pk
- 65 to + 150
o
C
+ 200
o
C
Maximum Voltage and Current
BVces
Collector to Emitter Voltage
BVebo
Emitter to Base Voltage
Ic
Collector Current
Maximum Temperatures
Storage Temperature
Operating Junction Temperature
ELECTRICAL CHARACTERISTICS @ 25°C
SYMBOL
P
OUT
P
IN
P
G
ηc
VSWR
CHARACTERISTICS
Power Out
Power Input
Power Gain
Efficiency
Load Mismatch Tolerance
TEST CONDITIONS
F= 1025-1150 MHz
Vcc = 50 Volts
PW = 10
µsec,
DF = 1%
F = 1090 MHz
MIN
75
13
7.5
9
40
20:1
TYP
MAX
UNITS
W
W
dB
%
FUNCTIONAL CHARACTERISTICS @ 25°C
BVebo
Emitter to Base Breakdown
Ie = 5 mA
BVces
Collector to Emitter Breakdown Ic = 15mA
Hfe
DC Current Gain
Vce = 5V, Ic = 100 mA
Cob
Output Capacitance
Vcb = 50 V, f = 1 MHz
2
Thermal Resistance
θjc
Note 1: At rated output power and pulse conditions
2: At rated pulse conditions
Initial Issue June, 1994
3.5
65
20
45
50
0.6
o
V
V
pF
C/W
Advanced Power Technology reserves the right to change, without notice, the specifications and information
contained herein. Visit our web site at
www.advancedpower.com
or contact our factory direct.
ADPOW [ ADVANCED POWER TECHNOLOGY ]
