Broadband RF Switches

Broadband 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)
PE42020
SPDT (A, OR)DC8 GHz0.61.13456– / 38.062378520L QFN4x411–1510 µs1000
PE42512
SP12T (A)9 kHz8 GHz0.72.4226940.0 / 37.5603310532L QFN5x52.3–5.50.232 µs1000
PE42520
SPDT (A)9 kHz13 GHz0.62189039.0 / –66368516L QFN3x32.3–5.55.5 µs4000
PE42521
SPDT (A)9 kHz13 GHz0.61.85179038.0 / –65368516L QFN3x32.3–5.50.5 µs3000
PE42522
SPDT (A)9 kHz26.5 GHz0.75.3208033.0 / –59308529L LGA4x42.3–5.53 µs3000
PE42524
SPDT (R)10 MHz40 GHz0.65.5338432.5 / –522785Flip-chip0.225 µs2000
PE42525
SPDT (R)9 kHz60 GHz0.92.7368035.0 / –4829105Flip-chip2.7-3.30.008 µs1000
PE42540
SP4T (A)10 Hz8 GHz0.71.2278433.0 / –58308532L LGA5x53.0–3.65 µs2000
PE42542
SP4T (A)9 kHz18 GHz0.73.9279033.0 / –58308529L LGA4x42.3–5.53 µs2500
PE42543
SP4T (A)9 kHz18 GHz0.74.1299033.0 / –59308529L LGA4x42.3–5.50.5 µs2000
PE42553
SPDT (A)9 kHz8 GHz0.60.85369039.0 / –66368516L QFN3x32.3–5.55.5 µs4000
PE42562
SP6T (A)9 kHz8 GHz0.71.6306840.0 / 37.5603310524L QFN4x42.3–5.50.21 µs1000
PE42582
SP8T (A)9 kHz8 GHz0.71.6308540.0 / 37.5603310524L QFN4x42.3–5.50.227 µs1000
PE42545
SP4T (R)9 kHz67 GHz14.522.54633.5 / 2850-5230105Flip-chip3.15–3.4575 ns2000
PE42546
NEW
SP4T (R)9 kHz52 GHz1.13.7234135.0 / 27.052-532910520L LGA3×33.15–3.4560 ns2000
PE42548
NEW
SP4T (R)0.009 MHz30000 MHz1.12.3334133 / 31523510520L LGA3×33.15–3.4560 ns
PE42528
NEW
SPDT (R)0.009 MHz30000 MHz0.81.6426532 / 34472910520L LGA3×32.7-3.38 ns

Markets

Power Management

Power Management

RF Mixers & Limiters

Front End Modules

RF Phase & Amplitude Control

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