Low Insertion Loss RF Switches

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Key Features

View the pSemi 2023–2024 Product Catalog to see our complete RF product portfolio.

Product	Description	Min 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)	Package	Package (mm)	VDD Range (V)	Switching Time	ESD HBM (V)
PE4239	SPDT (R)	DC	3000 MHz	0.7	0.9	23	32	25.0 / –	45	30	85	6L SC-70	1×2	2.7–3.3	0.3 µs	1500
PE42421	SPDT (R)	10 MHz	3000 MHz	0.35	0.5	20	30	30.5 / –	55	35	85	6L SC-70	1.25×2	1.8–3.3	1.5 µs	2000
PE42430	SP3T (R)	100 MHz	3000 MHz	0.45	0.55	30	40	– / 30.0	66	30	85	8L DFN	1.5x1.5	3.0–5.5	0.5 µs	4500
PE42440	SP4T (R)	50 MHz	3000 MHz	0.45	0.85	22	34	41.5 / –	67	33	85	16L QFN	3x3	2.7–3.3	2 µs	2000
PE42441	SP4T (A)	10 MHz	8 GHz	0.8	1.2	31	45	– / 31.0	58	31	85	32L LGA	5x5	3.0–3.55	5 µs	2000
PE4245	SPDT (R)	DC	4000 MHz	0.6	0.7	32	42	25.0 / –	45	30	85	6L DFN	3x3	2.7–3.3	0.2 µs	1500
PE4250	SPDT (R)	10 MHz	3000 MHz	0.6	0.75	40	51	30.5 / –	59	27	85	8L MSOP	3x3	3.0–5.5	0.15 µs	4000
PE4251	SPDT (A)	10 MHz	4000 MHz	0.55	1	37	62	30.5 / –	59	27	125	8L MSOP	3x3	3.0–5.5	0.15 µs	4000
PE4256	SPDT (A)	5 MHz	3000 MHz	0.5	1.1	52	80	31.0 / –	55	24	85	2OL QFN	4x4	2.7–3.3	2 µs	1000
PE4259	SPDT (R)	10 MHz	3000 MHz	0.35	0.5	20	30	33.5 / –	55	34	85	6L SC-70	1x2	1.8–3.3	1.5 µs	2000
PE42641	SP4T (R)	100 MHz	3000 MHz	0.45	0.55	27.5	35	₋	68	38	85	16L QFN	3x3	2.65–2.85	2 µs	2000