Product/Service

ARF1505 RF Power MOSFET

Source: Microsemi Corporation

1500
APT-RF's ARF1505 is designed specifically for high power, industrial RF generator/amplifier applications below 50 MHz, where the power supply is 300 volt or less...
APT-RF's ARF1505 is designed specifically for high power, industrial RF generator/amplifier applications below 50 MHz, where the power supply is 300 volt or less. They feature power dissipation of 1500 Watts and are designed to withstand operating voltages up to 300 volts, where their 1200 volt breakdown rating gives the 4x safety factor required for class E or C-E operation. The ARF1505 Power MOSFET makes it possible to produce 750 Watts of 27 MHz RF power with a single device in a 1 x 1 inch footprint, enabling very high power densities along with significant savings in system circuit complexity and cost.

The ARF1505 is available in APT's, low cost, high performance, flangeless package. To obtain the high power dissipation, the backside of the package is lapped to provide an optimum thermal interface surface to mate with the system heat sink.

The ARF1500 family of parts include three parts optimized for operating voltages of >125, >250 and >300V. Applications for these devices include RF Plasma generators at 13, 27, and 40 MHz.

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