140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855
SRF4427 SRF4427G
* G Denote...
140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855
SRF4427 SRF4427G
* G Denotes RoHS Compliant, Pb Free Terminal Finish
RF AND MICROWAVE DISCRETE LOW POWER
TRANSISTORS GENERAL RF AMPLIFIER APPLICATIONS Features
Low Cost SO-8 Plastic Surface Mount Package. S-Parameter Characterization Tape and Reel Packaging Options Available Maximum Available Gain – 20dB(typ) @ 200MHz
DESCRIPTION:
Designed for general-purpose RF amplifier applications, such as pre-drivers and oscillators.
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C)
Symbol Parameter Value Unit
VCEO VCBO VEBO IC
Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current
18 36 4.0 400
Vdc Vdc Vdc mA
Thermal Data
P D
T STG R θJA Total Device Dissipation @ TC = 25ºC Derate above 25ºC Storage Temperature Thermal Resistance, Junction to Ambient 1.5 12.5 -65 to + 150 125 Watts mW/ ºC ºC ºC/W
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. Rev A 9/2005
Free Datasheet http://www.datasheet4u.com/
SRF4427 SRF4427G
ELECTRICAL SPECIFICATIONS (Tcase = 25°C) STATIC (off)
Symbol Test Conditions Value Min. Typ. Max. Units
BVCEO BVCES BVEBO ICBO
Collector-Emitter Breakdown Voltage (IC = 10 mAdc, IB = 0) Collector-Base Breakdown Voltage (IC = 5 mAdc, IE = 0) Emitter-Base Breakdown Voltage (IE = 5 mAdc, IC = 0) Co...