MASW-009482

GaAs

The MASW-009482 is an industry leading GaAs pHEMT MMIC single pole three throw (SP3T) switch in a lead-free 2 mm 12-lead STQFN package with 0.5 mm lead pitch. The MASW-009482 is uniquely configured to enable switching from a common antenna port to CDMA Cellular, PCS, or AWS ports. It is also ideal for other applications where a compact, high performance, symmetrical SP3T switch is required. The design is symmetric and has been fully optimized for excellent cross modulation performance in all three paths while still maintaining excellent insertion loss and isolation. The symmetrical design allows the user to assign CDMA Cellular, PCS and AWS to ports RF1, RF2 or RF3 as required to optimize the layout. The MASW-009482 is fabricated using a 0.5 micron gate length GaAs pHEMT process. The process features full passivation for performance and reliability.

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Product Specifications

Part Number
MASW-009482
Description
GaAs
Min Frequency(MHz)
50
Max Frequency(MHz)
4000
Insertion Loss (dB)
0.750
Isolation(dB)
23
IIP3(dBm)
63

Features

  • CDMA Handset Switching Applications
  • RoHS* Compliant
  • 260°C Reflow Compatible
  • Halogen-Free “Green” Mold Compound
  • Lead-Free 2 mm 12-Lead STQFN Package with 0.5 mm Lead Pitch
  • 0.5 micron GaAs pHEMT Process
  • High Power: P0.1dB = 36 dBm @ 1 GHz
  • High Isolation: 27 dB @ 1 GHz
  • Low Insertion Loss: 0.55 dB @ 1 GHz
  • Low Cross Modulation
  • Balanced (symmetrical) RF Ports

Technical Resources

Datasheet

Model Data (Sparameters)

Application Notes

PCB Drawings

Order from MACOM

MASW-009482-000SMB
Sample Board Application Use Only
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MASW-009482-TR1000
Switch, SP3T, 2mmSTQFN-12LD
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