MASWSS0121
High Isolation Terminated
The MACOM MASWSS0121 GaAs monolithic switch provides high isolation in a low-cost, lead-free plastic surface mount package. The MASWSS0121 is ideal for applications across a broad range of frequencies including synthesizer switching, transmit/receive switching, switch matrices and filter banks in systems such as radio and cellular equipment, PCS, GPS, and fiber optic modules. MACOM fabricates the MASWSS0121 using a 1.0- micron gate length MESFET process. The process features full chip passivation for performance and reliability.
Product Specifications
- Part Number
- MASWSS0121
- Description
- High Isolation Terminated
- Min Frequency(MHz)
- 500
- Max Frequency(MHz)
- 3000
- Isolation(dB)
- 54
- Insertion Loss (dB)
- 0.700
- IIP3(dBm)
- 46
- IP1dB(dBm)
- 27
- Package Category
- Plastic Surface Mount
- Package
- 4mm PQFN-16LD
- ROHS
- Yes
Features
- Positive Voltage Control (0 / +5 V)
- Halogen-Free “Green” Mold Compound
- 100% Matte Tin Plating over Copper
- Lead-Free Package: 4 mm 16-Lead PQFN
- Low Insertion Loss: 0.6 dB @ 0.9 GHz 0.7 dB @ 1.9 GHz
- 50-Ohm Internal Terminations
- High Isolation: 54 dB @ 0.9 GHz 52 dB @ 1.9 GHz
- RoHS* Compliant Version of SW-475
- 260°C Reflow Compatible
Technical Resources
Datasheet
Application Notes
- S-Parameter S2P File Format Guide
- Tape and Reel Packaging for Surface Mount Components
- Moisture Effects on the Soldering of Plastic Encapsulated Devices
- Surface Mounting Instructions for PQFN Packages
- ESD/EOS Protection for GaAs MMIC Switches
- Using the DR65-0109 (DR65-0003 replacement part) to Drive SPDT PIN Switches
- Drivers for GaAs FET Switches and Digital Attenuators
- Comparison of Gallium Arsenide and Silicon PIN Diodes for High Speed Microwave Switches