MSC1400M
Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein
Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct.
DESCRIPTION: DESCRIPTION:
The MSC1400M is a high power pulsed transistor specifically
designed for IFF avionics applications. It is designed for operation
under short pulse width and low duty cycle pulse conditions and is
capable of withstanding a minimum 25:1 load mismatch at rated RF
conditions. Internal impedance matching and gold metallization
ensure high product reliability and consistency.
ABSOLUTE MAXIMUM RATINGS ABSOLUTE MAXIMUM RATINGS (Tcase = 25°°C)
Symbol
Parameter
Value
Unit
PDISS
Power Dissipation 1000
W
IC Device Current 28 A
VCC Collector - Base Voltage 55 V
TJ Junction Temperature +250 °°C
TSTG Storage Temperature -65 to +150 °°C
Thermal DataThermal Data
RTH(J-C)
Thermal Resistance Junction-case
0.12 °°C/W
FeaturesFeatures
• 1025-1150 MHz
• 25:1 VSWR CAPABILITY
• POUT = 400 WATTS
• GP = 6.5 dB MINIMUM
• GOLD METALLIZATION
• INPUT/OUTPUT MATCHING
• COMMON BASE CONFIGURATION
RF & MICROWAVE TRANSISTORS
AVIONICS APPLICATIONS
140 COMMERCE DRIVE
MONTGOMERYVILLE, PA
18936-1013
PHONE: (215) 631-9840
FAX: (215) 631-9855
MSC1400M
Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein
Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct.
ELECTRICAL SPECIFICATIONS (Tcase = 25ELECTRICAL SPECIFICATIONS (Tcase = 25°°C)C)
STATICSTATIC Value
Symbol Test Conditions Min. Typ. Max. Unit
BVCBO IC = 15mA IE = 0mA 65 --- --- V
BVEBO IE = 1mA IC = 0mA 3.5 --- --- V
BVCER IC = 50mA RBE = 10ΩΩ 65 --- --- V
ICES VCB = 50V --- --- 35 mA
HFE VCE = 5V IC = 1A 15 --- 120 ---
DYNADYNAMICMIC Value
Symbol Test Conditions Min. Typ. Max. Unit
POUT f = 1025-1150 MHz PIN = 90 W VCC = 50 V 400 450 --- W
ηηC f = 1025-1150 MHz PIN = 90 W VCC = 50 V 40 --- --- %
GP f = 1025-1150 MHz PIN = 90 W VCC = 50 V 6.5 --- --- dB
Conditions Pulse Width = 10µµS Duty Cycle = 1%
MSC1400M
Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein
Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct.
TEST CIRCUITTEST CIRCUIT
MSC1400M
Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein
Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct.
PACKAGE MECHANICAL DATAPACKAGE MECHANICAL DATA
