Low Insertion Loss RF Switches

Low Insertion Loss RF Switches

Key Features

RF Product Catalog

View the pSemi 2025–2026 Product Catalog to see our complete RF product portfolio.

ProductStoreDatasheetDescriptionMin Freq.Max Freq.Min Typ. IL (dB)Max Typ. IL (dB)Min Typ. Iso (dB)Max Typ. Iso (dB)P1dB/P0.1dB (dBm)IIP3 (dBm)Max Power Rating (dBm)Max Temp (ºC)PackagePackage (mm)VDD Range (V)Switching TimeESD HBM (V)
PE4239
SPDT (R)DC3000 MHz0.70.9233225.0 / –4530856L SC-701×22.7–3.30.3 µs1500
PE42421
SPDT (R)10 MHz3000 MHz0.350.5203030.5 / –5535856L SC-701.25×21.8–3.31.5 µs2000
PE42430
SP3T (R)100 MHz3000 MHz0.450.553040– / 30.06630858L DFN1.5x1.53.0–5.50.5 µs4500
PE42440
SP4T (R)50 MHz3000 MHz0.450.85223441.5 / –67338516L QFN3x32.7–3.32 µs2000
PE42441
SP4T (A)10 MHz8 GHz0.81.23145– / 31.058318532L LGA5x53.0–3.555 µs2000
PE4245
SPDT (R)DC4000 MHz0.60.7324225.0 / –4530856L DFN3x32.7–3.30.2 µs1500
PE4250
SPDT (R)10 MHz3000 MHz0.60.75405130.5 / –5927858L MSOP3x33.0–5.50.15 µs4000
PE4251
SPDT (A)10 MHz4000 MHz0.551376230.5 / –59271258L MSOP3x33.0–5.50.15 µs4000
PE4256
SPDT (A)5 MHz3000 MHz0.51.1528031.0 / –5524852OL QFN4x42.7–3.32 µs1000
PE4259
SPDT (R)10 MHz3000 MHz0.350.5203033.5 / –5534856L SC-701x21.8–3.31.5 µs2000
PE42641
SP4T (R)100 MHz3000 MHz0.450.5527.53568388516L QFN3x32.65–2.852 µs2000

Markets

Power Management

Power Management

RF Mixers & Limiters

Front End Modules

RF Phase & Amplitude Control

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