MASW-009101
SPDT Default On High Isolation CATV Switch
The MASW-009101 is a single pole double throw (SPDT) switch in a lead-free 3 mm 16-lead PQFN package. It meets FCC 15.115 specification of 80 dB isolation between RF1 and RF2 at 216 MHz during powered and un-powered states. The default on un-powered state provides a low insertion loss path from RFC to RF1 while maintaining high isolation between RF2 and RFC/RF1. This device is ideally suited for applications where low control voltage, high isolation, small size and low cost are required. Typical applications are to replace mechanical relays in CATV and satellite systems. This part can be used in all 75? systems operating up to 3 GHz. The MASW-009101 is fabricated using a GaAs pHEMT process. The process features full passivation for performance and reliability.
Product Specifications
- Part Number
- MASW-009101
- Description
- SPDT Default On High Isolation CATV Switch
- Min Frequency(MHz)
- 5
- Max Frequency(MHz)
- 3000
- Isolation(dB)
- 65
- Insertion Loss (dB)
- 1.000
- IIP3(dBm)
- 39
- IP1dB(dBm)
- 28
Features
- 75 O Terminations RF1 / RF2
- RoHS* Compliant
- 260°C Reflow Compatible
- Halogen-Free “Green” Mold Compound
- Lead-Free 3 mm 16-Lead PQFN Package
- Low Insertion Loss: 1.4 dB @ 2200 MHz
- High Isolation: 90 dB @ 216 MHz
- Positive Voltage Control
Technical Resources
Datasheet
Model Data (Sparameters)
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