MASWSS0148
GaAs High Isolation
MACOM’s MASWSS0148 is a GaAs monolithic single pole single throw (SPST) terminated switch in a lead-free 3 mm 12-lead PQFN plastic package. The MASWSS0148 is ideally suited for use where low power consumption, small size and high isolation are required. Typical applications include PCS and GSM LO switching, switch matrices and switched filter banks in systems such as radio and cellular equipment. The MASWSS0148 is fabricated using a mature 1- micron gate length GaAs MESFET process. The process features full chip passivation for increased performance and reliability.
Product Specifications
- Part Number
- MASWSS0148
- Description
- GaAs High Isolation
- Min Frequency(MHz)
- 300
- Max Frequency(MHz)
- 4000
- Insertion Loss (dB)
- 1.600
- Isolation(dB)
- 51
- IIP3(dBm)
- 49
- IP1dB(dBm)
- 27
- CW Incident Power(W)
- 0.2
- Package Category
- Plastic Surface Mount
- Package
- 3mm PQFN-12LD
- ROHS
- Yes
Features
- High Isolation: 55 dB @ 2 GHz
- Halogen-Free “Green” Mold Compound
- 100% Matte Tin Plating over Copper
- Lead-Free 3 mm 12-Lead PQFN Package
- CMOS Compatible Logic
- Single Positive Control
- Terminated RF Input in Isolation State
- Insertion Loss: 1.6 dB @ 2 GHz
- RoHS* Compliant
- 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