MASWSS0181

GaAs HP

MACOM’s MASWSS0181 is a GaAs pHEMT MMIC single pole two throw (SPDT) high power switch in a lead-free SOT-26 package. The MASWSS0181 is ideally suited for applications where high power, low control voltage, low insertion loss, high isolation, small size and low cost are required. Typical applications are for GSM and DCS handset systems that connect separate transmit and receive functions to a common antenna, as well as other related handset and general purpose applications. This part can be used in all systems operating up to 3 GHz requiring high power at low control voltage. The MASWSS0181 is fabricated using a 0.5 micron gate length GaAs pHEMT process. The process features full passivation for performance and reliability.

Product Specifications

Part Number
MASWSS0181
Short Description
GaAs SPDT 2.5 V High Power Switch DC - 3.0 GHz
Min Frequency(MHz)
300
Max Frequency(MHz)
3000
Isolation(dB)
23
Insertion Loss (dB)
0.500
IIP3(dBm)
57
Package Category
Plastic Surface Mount
Package
SOT-26
ROHS
Yes

Features

  • Low Voltage Operation: 2.5 V
  • Halogen-Free “Green” Mold Compound
  • 100% Matte Tin Plating over Copper
  • Lead-Free SOT-26 Package
  • 0.5 micron GaAs PHEMT Process
  • High Isolation: 20 dB at 2 GHz
  • Low Insertion Loss: 0.40 dB at 1 GHz
  • Harmonics: <-67 dBc at +34 dBm & 1 GHz
  • 260°C Reflow Compatible
  • RoHS* Compliant Version of MASWSS0006

Applications

  • ISM
  • Wireless Networking and Communication

Order from MACOM

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