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PE42445

RF Switch from pSemi

RF Switch, SP4T, 0.01 to 8.0 GHz, 0.7 to 7.0 dB IL, 39 dBm Pwr Rating, 20-lead 3×3 mm LGA

Status: Standard | Data Sheet:

| RoHS Compliance:

The PE42445 is a HaRP™ technology-enhanced SP4T RF switch designed for use in 4G/5G wireless infrastructure and other high performance RF applications. It is comprised of four symmetric RF ports with very high isolation up to 8.5 GHz. The PE42445 is manufactured on pSemi’s UltraCMOS® process, a patented variation of silicon-on-insulator (SOI) technology. pSemi’s HaRP technology enhancements deliver high isolation, linearity and excellent harmonics performance.

Part Number: PE42445
Manufacturer: pSemi
Function: SP4T
Frequency Range Min: 10 MHz
Frequency Range Max: 8000 MHz
Insertion Loss Min: 0.7 dB
Insertion Loss Max: 1 dB
Isolation Min: 41 dB
Isolation Max: 64 dB
Power Rating: 39 dBm
IIP3: 60 dBm
Package: 3×3
Descriptions: High Isolation

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Part Function	Part Number	Description
Evaluation Board	EK42445-01 pSemi	Evaluation Kit for PE42445

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Product Specifications For PE42445 RF Switch

Part Number: PE42445 Manufacturer: pSemi Product Description: RF Switch, SP4T, 0.01 to 8.0 GHz, 0.7 to 7.0 dB IL, 39 dBm Pwr Rating, 20-lead 3×3 mm LGA

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by 2/27/2026

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$5.48

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$3.83

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3.  SUPPORT AND UPGRADES. This Agreement does not entitle you to any support, upgrades, patches, enhancements, or fixes for the Software (collectively, "Support"). Any such Support for the Software that may be made available by Company shall become part of the Software and subject to this Agreement.
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7.  MISCELLANEOUS. You shall comply with all applicable export laws, restrictions and regulations in connection with your use of the Software, and will not export or re-export the Software in violation thereof. This Agreement is personal to you and you shall not assign or transfer the Agreement or the Software to any third party under any circumstances; Company may assign or transfer this Agreement without consent. This Agreement represents the complete agreement concerning this license between the parties and supersedes all prior agreements and representations between them. It may be amended only by a writing executed by both parties. If any provision of this Agreement is held to be unenforceable for any reason, such provision shall be reformed only to the extent necessary to make it enforceable. This Agreement shall be governed by and construed under California without regard to any conflicts of law provisions thereof.

PE42445

RF Switch from pSemi

RF Switch, SP4T, 0.01 to 8.0 GHz, 0.7 to 7.0 dB IL, 39 dBm Pwr Rating, 20-lead 3×3 mm LGA

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PE42445

RF Switch from pSemi

RF Switch, SP4T, 0.01 to 8.0 GHz, 0.7 to 7.0 dB IL, 39 dBm Pwr Rating, 20-lead 3×3 mm LGA

Technical Inquiry Request for PE42445 RF Switch

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