MS1402
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:
The MS1402 is a 12.5 V Class C epitaxial silicon NPN planar
transistor designed primarily for UHF communications. This device
utilizes improved metallization to achieve infinite VSWR at rated
operating conditions.
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C)
Symbol Parameter Value Unit
VCBO Collector-Base Voltage 36 V
VCEO Collector-Emitter Voltage 16 V
VCES Collector-Emitter Voltage 36 V
VEBO Emitter-Base Voltage 4.0 V
IC Device Current 0.75 A
PDISS Power Dissipation 5 W
TJ Junction Temperature +200 °°C
TSTG Storage Temperature -65 to +150 °°C
Thermal Data
RTH(j-c) Junction-Case Thermal Resistance 35 °°C/W
FeaturesFeatures
• 450 - 512 MHz
• 12.5 Volts
• Efficiency 55%
• POUT = 2.0 W Min.
• GP = 10.0 dB Gain
RF AND MICROWAVE TRANSISTORS
UHF MOBILE APPLICATIONS
140 COMMERCE DRIVE
MONTGOMERYVILLE, PA
18936-1013
PHONE: (215) 631-9840
FAX: (215) 631-9855
MS1402
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)
STATIC Value
Symbol Test Conditions Min. Typ. Max. Units
BVCES IC = 5 mA VBE = 0 V 36 V
BVCEO IC = 25 mA IB = 0 mA 16 V
BVEBO IE = 1 mA IC = 0 mA 4.0 V
ICBO VCB =15 V IE = 0 mA 1.0 mA
hFE VCE = 5 V IC = 100 mA 20 100
DYNAMIC Value
Symbol Test Conditions Min. Typ. Max. Units
POUT f = 470 MHz PIN = 0.20 W VCC = 12.5 V 2.0 W
GP f = 470 MHz PIN = 0.20 W VCC = 12.5 V 10 dB
COB f = 1 MHz VCB = 12 V 10 pF
IMPEDANCE DATAIMPEDANCE DATA
Freq. ZIN (ΩΩ) ZCL (ΩΩ)
450 MHz 2.7 – j 0.9 11.5 + j 15.0
470 MHz 2.6 – j 1.3 12.2 + j 13.5
512 MHz 2.2 – j 1.7 12.7 + j 13.0
MS1402
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
