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0405-500L

Microsemi
Part Number 0405-500L
Manufacturer Microsemi
Description RF Microwave
Published Jul 28, 2021
Detailed Description 0405-500L Rev A . 0405-500L 500 Watts - 32Volts, 1100µs, 26% UHF Pulsed Radar 400 - 450 MHz GENERAL DESCRIPTION The 040...
Datasheet PDF File 0405-500L PDF File

0405-500L
0405-500L

Overview
0405-500L Rev A .
0405-500L 500 Watts - 32Volts, 1100µs, 26% UHF Pulsed Radar 400 - 450 MHz GENERAL DESCRIPTION The 0405-500L is an internally matched, COMMON EMITTER transistor capable of providing 500 Watts of pulsed RF output power in a push-pull configuration at one thousand and one hundred microsecond pulse width twenty –six 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 @ 25oC1 800 Watts Maximum Voltage and Current BVces Collector to Emitter Voltage BVebo Emitter to Base Voltage Ic Collector Current 65 Volts 3.
5 Volts 50 Amps Maximum Temperatures Storage Temperature Operating Junction Temperature - 65 to + 200oC + 200oC CASE OUTLINE 55SL, STYLE 2 ELECTRICAL CHARACTERISTICS @ 25 OC SYMBOL CHARACTERISTICS TEST CONDITIONS MIN TYP MAX UNITS Pout Power Out (Note 2) Pulsed F = 400-450 MHz Vcc = 32 Volts, Pg ηc Pd VSWR1 Power Gain Collector Efficiency Pulse Amplitude Droop Load Mismatch Tolerance Pulse Width = 1100 µs Duty = 26 % As above F = 425MHz, Po =500W FUNCTIONAL CHARACTERISTICS @ 25 OC 500 9.
5 10 50 Watts dB % 0.
6 dB 2:1 Bvces Ices Iebo Hfe θjc2 Collector to Emitter Breakdown Ic = 150 mA 65 Collector to Emitter Leakage Vce = 36 Volts Emitter to Base Leakage Current Veb = 1.
0 Volts DC Current Gain Vce = 5 V, Ic = 1000mA 8 Thermal Resistance Rated Pulse Condition Issue Nov.
2006 Note 1: Pulse width = 1100 us, duty = 26% Note 2: Power Input = 55 Watts Peak Pulsed(Max) Volts 35 mA 25 mA 0.
33 oC/W Microsemi reserves the right to change, without notice, the specifications and information contained herein.
Visit our web site at www.
microsemi.
com or contact our factory direct.
Microsemi Corp.
3000 Oakmead Village Drive, Santa Clara, CA 95051-0808...


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