AF002C1-39LF

• Low Cost SOT-23 Package
• Series or Shunt Configuration
• Low DC Current Drain
• Ideal Switch Building Blocks
• PIN Diode Replacements

GaAs IC Control FET Series 300 kHz2.5 GHz

This group of GaAs control FETs can be used in both series and shunt configurations. They incorporate on-chip circuitry that eliminates the need for extra bias components and minimizes power drain to typically 25 W. These features of AF002C1-39LF make the device ideal replacements for PIN diodes, where low DC drain is critical. Isolation performance degrades at higher frequencies due to package parasitics. AF002C1-39LF can be tuned out in narrow band applications as shown in the circuit examples on the following pages.