MASWSS0143
GaAs Broadband
MACOM’s MASWSS0143 is a GaAs monolithic switch in a lead-free, SOT-26 surface mount plastic package. The MASWSS0143 is ideally suited for applications where very low power consumption, low intermodulation products and very small size are required. Typical applications include internal / external antenna select switch for portable telephones and data radios. In addition because of its low loss, good isolation, and inherent speed, the MASWSS0143 can be used as a conventional T/R switch or as an antenna diversity switch. The MASWSS0143 can be used in power applications up to 3 watts in systems such as cellular PCS, CDMA, W-CDMA, TDMA, GSM and other analog / digital wireless communications systems. The MASWSS0143 is fabricated using a 0.5 micron gate length GaAs PHEMT process. The process features full chip passivation for increased performance and reliability.
Product Specifications
- Part Number
- MASWSS0143
- Description
- GaAs Broadband
- Min Frequency(MHz)
- 100
- Max Frequency(MHz)
- 3000
- Isolation(dB)
- 18
- Insertion Loss (dB)
- 0.400
- IIP3(dBm)
- 58
- IP1dB(dBm)
- 36
- Package Category
- Plastic Surface Mount
- Package
- SOT-26
- ROHS
- Yes
Features
- Low Insertion Loss: < 0.4 dB @ 1900 MHz
- RoHS* Compliant Version of SW-425
- 260°C Reflow Compatible
- Halogen-Free “Green” Mold Compound
- 100% Matte Tin Plating over Copper
- Lead-Free Plastic SOT-26 Package
- CDMA, W-CDMA, TDMA, GSM, PCS and DCS
- Positive or Negative Voltage Control
- High Intercept Point: 58 dBm @ 1 GHz
- Low Current Consumption: <20 µA @ +5V
Technical Resources
Datasheet
Model Data (Sparameters)
Application Notes
- S-Parameter S2P File Format Guide
- Tape and Reel Packaging for Surface Mount Components
- Surfacing Mounting Instructions - Footprint Guidelines
- Moisture Effects on the Soldering of Plastic Encapsulated Devices
- 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