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D
TO-247
G S
ARF440 ARF441
125W 50V 13.56MHz 125W 50V 13.56MHz
POWER MOS IV ®
THE ARF440 PIN-OUTS ARE MIRROR IMAGE OF THE ARF441.
RF OPERATION (1-15MHz )
N - CHANNEL ENHANCEMENT MODE RF POWER MOSFET
The ARF440 and ARF441 comprise a symmetric pair of RF power transistors designed for narrow-band push-pull commercial, medical and industrial RF power amplifier applications.
• Specified 50 Volt, 13.56 MHz Characteristics: • Output Power = 125 Watts. • Gain = 21dB (Typ.) • Efficiency = 63% (Typ.)
MAXIMUM RATINGS
Symbol VDSS VDGO ID VGS PD RθJC TJ,TSTG TL Parameter Drain-Source Voltage Drain-Gate Voltage Continuous Drain Current @ TC = 25°C Gate-Source Voltage Total Power Dissipation @ TC = 25°C Junction to Case
• Low Cost Common Source RF Package.