0405-1000M_1 Datasheet, PDF (1/4 Pages) Microsemi Corporation – 1000 Watts - 40 Volts, 300μs, 10% UHF Pulsed Radar 400 - 450 MHz

0405-1000M Rev C
.
0405-1000M
1000 Watts - 40 Volts, 300µs, 10%
UHF Pulsed Radar 400 - 450 MHz
GENERAL DESCRIPTION
The 0405-1000M is an internally matched, COMMON EMITTER transistor
capable of providing 1000 Watts of pulsed RF output power in a push-pull
configuration at three hundreds microsecond pulse width ten percent duty
factor across the frequency band 400-450 MHz. This hermetically sealed
transistor is specifically designed for medium pulse radar applications. It
utilizes gold metallization and diffused emitter ballasting to provide high
reliability and supreme ruggedness.
ABSOLUTE MAXIMUM RATINGS
Maximum Power Dissipation @ 25^oC¹
1400 Watts
Maximum Voltage and Current
BVces
Collector to Emitter Voltage
BVebo
Emitter to Base Voltage
Ic
Collector Current
85 Volts
3.5 Volts
70 Amps
Maximum Temperatures
Storage Temperature
Operating Junction Temperature
- 65 to + 200^oC
+ 200^oC
CASE OUTLINE
55SL, STYLE 2
ELECTRICAL CHARACTERISTICS @ 25 ^OC
SYMBOL CHARACTERISTICS
TEST CONDITIONS MIN TYP MAX UNITS
Pout
Power Out (Note 2) Pulsed
F = 400, 425,450 MHz
Pin
Power Input, Pulsed
Vcc = 40 Volts,
Pg
ηc
Pd
VSWR¹
Power Gain
Collector Efficiency
Pulse Amplitude Droop
Load Mismatch Tolerance
Pulse Width = 300 µs
Duty = 10 %
As above
F = 425MHz, Po =1000W
FUNCTIONAL CHARACTERISTICS @ 25 ^OC
1000
9.5 10
45
Watts
112 Watts
dB
%
0.7
dB
2:1
Bvces
Ices
Iebo
Hfe
θjc¹
Collector to Emitter Breakdown Ic = 50 mA
75
Collector to Emitter Leakage
Vce = 50 Volts
Emitter to Base Leakage Current Veb = 3.0 Volts
DC Current Gain
Vce = 5 V, Ic = 1000mA 10
Thermal Resistance
Rated Pulse Condition
Issue Nov. 2006
Note 1: Pulse width = 300 us, duty = 10%
Note 2: Power Input = 112 Watts max Peak Pulsed
Note 3: This part is tested at fixed Pout=1000W.
Volts
30
mA
25
mA
0.08 ^oC/W
Microsemi reserves the right to change, without notice, the specifications and information contained herein.
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Microsemi Corp. 3000 Oakmead Village Drive, Santa Clara, CA 95051-0808 TEL. [phone] FAX [phone]