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MS2208

Microsemi Corporation
Part Number MS2208
Manufacturer Microsemi Corporation
Description RF & MICROWAVE TRANSISTORS AVIONICS APPLICATION
Published Sep 20, 2006
Detailed Description www.DataSheet4U.com 140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855 MS2208...
Datasheet PDF File MS2208 PDF File

MS2208
MS2208


Overview
www.
DataSheet4U.
com 140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855 MS2208 RF & MICROWAVE TRANSISTORS AVIONICS APPLICATION Features • • • • • HERMETIC METAL/CERAMIC PACKAGE LOW THERMAL RESISTANCE 10:1 LOAD VSWR CAPABILITY BALLASTED OVERLAY GEOMETRY COMMON EMITTER CONFIGURATION DESCRIPTION: THE MS2208 DEVICE IS A HIGH POWER CLASS C TRANSISTOR DataSheet4U.
com SPECIFICALLY DESIGNED FOR L-BAND AVIONIC APPLICATIONS INVOLVING HIGH PULSE BURST DUTY CYCLES.
THE DEVICE IS CAPABLE OF OPERATION OVER A WIDE RANGE OF PULSE WIDTHS, DUTY CYCLES AND TEMPERATURES.
e DataShe ABSOLUTE MAXIMUM RATINGS (Tcase = 25° C) Symbol PDISS IC VCC TJ T STG Parameter Power Dissipation* (TC≤100ºC) Device Current * Collector Supply Voltage* Junction Temperature Storage Temperature Value 1360 27 55 250 -65 to +200 Unit W A V °C °C Thermal Data RTH(J-C) Junction - Case Thermal Resistance *Applies only to rated RF amplifier operation 0.
11 °C/W DataSheet4U.
com MSC0926.
PDF 10-09-98 DataSheet 4 U .
com www.
DataSheet4U.
com MS2208 ELECTRICAL SPECIFICATIONS (Tcase (Tcase = 25° C) STATIC Symbol Bvebo Bvcbo Bvces Ices HFE IE = 30 mA IC = 50 mA IC = 50 mA VBE = 50 mA VCE = 5.
0 V Test Conditions Min.
IC=0 mA IC=0 mA VBE=0 V VCE=50 V IC=1 A 3.
0 70 70 --10 Value Typ.
----------- Max.
------40 200 Unit V V V mA B DYNAMIC Symbol Pout ηc GP Load Mismatch Conditions Test Conditions Min.
Pin = 70W Pout Pout f=1090 MHz f=1090 MHz f=1090 MHz VCC=50V VCC=50V DataSheet4U.
com VCC=50V Value Typ.
------- Max.
------- Unit W % dB 500 40 8.
5 et4U.
com e DataShe Pout =500W Peak f=1090 MHz, Vcc=50V, VSWR=10:1, 10µsec, 1% Duty, VSWR=5:1, 32µsec, 2% Duty Pulse width=32µsec, Duty Cycle= 2% IMPEDANCE DATA FREQ 1030 MHz 1090 MHz 1120 MHz PIN=70W ZIN(Ω) 4.
35+ j 6.
97 4.
38+ j 2.
75 4.
69+ j 2.
95 VCC=50V ZCL(Ω) 1.
38- j 4.
08 0.
874- j 3.
55 1.
3- j 4.
97 DataSheet4U.
com MSC0926.
PDF 10-09-98 DataSheet 4 U .
com www.
DataSheet4U.
com MS2208 PACKAGE MECHANICAL DATA et4U.
com ...



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