Description
Designed primarily for wideband large signal stages in
the UHF frequency range.ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C)
Symbol
Parameter
VCEO
Collector-Emitter Voltage
VCBO
Collector-Base Voltage
VEBO
Emitter-Base Voltage
IC Collector Current
Value 16 30 3.0 500
Unit Vdc Vdc Vdc mA
Thermal Data
P
D
Total Device Dissipation @ TC = 75°C Derate above 75°C
3.0 Watts 40 mW/ °C
Advanced Power Technology reserves the right to change, without notice, the specifications and information c
Features
- Specified @ 12.5 V, 870 MHz Characteristics.
- Output Power = 1.5 W.
- Minimum Gain = 8 dB.
- Efficiency 60% (Typ).
- Cost Effective PowerMacro Package.
- Electroless Tin Plated Leads for Improved Solderability
MRF557 MRF557G.
- G Denotes RoHS Compliant, Pb Free Terminal Finish
Power Macro.