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UltraCMOS Series RF Switch ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Switch Configuration	Minimum Frequency	Maximum Frequency	Insertion Loss	Off Isolation - Typ	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Technology	Qualification	Series	Packaging
RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch PE4239A-Z pSemi 1: Rp35.958 4.078In Stock	Mfr. Part No. PE4239A-Z Mouser Part No 81-PE4239A-Z	pSemi	RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch	Datasheet	4.078In Stock	Cut Tape Rp35.958 Rp26.602 Rp24.217 Rp21.648 Reel Rp18.529 View Rp20.364 Rp19.630 Rp19.080 Rp18.199 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SPDT	0 Hz	3 GHz	1.05 dB	23 dB	- 55 C	+ 85 C	SMD/SMT	SC-70-6	Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SPDT, 26.5 GHz, Absorptive, 50? Instrumentation Switch PE42522B-X pSemi 1: Rp415.537 1.360In Stock	Mfr. Part No. PE42522B-X Mouser Part No 81-PE42522B-X	pSemi	RF Switch ICs SPDT, 26.5 GHz, Absorptive, 50? Instrumentation Switch Learn More about pSemi ultracmos rf switches	Datasheet	1.360In Stock	Cut Tape Rp415.537 Rp332.246 Rp311.332 Rp297.205 Reel Rp259.412 MouseReel Available	Min.: 1 Mult.: 1 : 500	SPDT	9 kHz	26.5 GHz	5.3 dB	22 dB	- 40 C	+ 85 C	SMD/SMT		Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SP4T, 18 GHz, Fast Switching, Absorptive, 50ohm Instrumentation Switch PE42543C-X pSemi 1: Rp962.431 1.305In Stock	Mfr. Part No. PE42543C-X Mouser Part No 81-PE42543C-X	pSemi	RF Switch ICs SP4T, 18 GHz, Fast Switching, Absorptive, 50ohm Instrumentation Switch Learn More about pSemi ultracmos rf switches		1.305In Stock	Cut Tape Rp962.431 Rp787.777 Rp745.031 Rp736.408 Rp693.846 Reel Rp648.715 MouseReel Available	Min.: 1 Mult.: 1 : 500												UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SPDT, 26.5 GHz, Absorptive, 50ohm Instrumentation Switch pSemi PE42522C-X PE42522C-X pSemi 1: Rp440.854 1.498In Stock	Mfr. Part No. PE42522C-X Mouser Part No 81-PE42522C-X	pSemi	RF Switch ICs SPDT, 26.5 GHz, Absorptive, 50ohm Instrumentation Switch	Datasheet	1.498In Stock	Cut Tape Rp440.854 Rp353.711 Rp332.063 Rp314.450 Rp307.846 Reel Rp289.683 MouseReel Available	Min.: 1 Mult.: 1 : 500												UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SP12T, Absorptive, 50ohm RF Switch, w/o ext. Vss PE42412A-X pSemi 1: Rp162.912 25.042In Stock	Mfr. Part No. PE42412A-X Mouser Part No 81-PE42412A-X	pSemi	RF Switch ICs SP12T, Absorptive, 50ohm RF Switch, w/o ext. Vss Learn More about pSemi ultracmos rf switches	Datasheet	25.042In Stock	Cut Tape Rp162.912 Rp126.771 Rp117.598 Rp107.691 Reel Rp104.022 View Rp106.223 Rp100.353 MouseReel Available	Min.: 1 Mult.: 1 : 500	SP12T	10 MHz	8 GHz	2.4 dB	22 dB	- 40 C	+ 105 C	SMD/SMT		Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SPDT, Reflective, 50ohm WiFi RF Switch PE42424A-Z pSemi 1: Rp30.271 51.209In Stock	Mfr. Part No. PE42424A-Z Mouser Part No 81-PE42424A-Z	pSemi	RF Switch ICs SPDT, Reflective, 50ohm WiFi RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	51.209In Stock	Cut Tape Rp30.271 Rp22.382 Rp20.181 Rp17.942 Reel Rp15.044 View Rp16.878 Rp16.291 Rp14.713 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SPDT	100 MHz	8.5 GHz	1.08 dB	26 dB	- 40 C	+ 105 C	SMD/SMT		Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SP4T, High Iso, Absorptive, 50ohm RF Switch, w/o ext. Vss PE42441E-Z pSemi 1: Rp118.515 7.808In Stock	Mfr. Part No. PE42441E-Z Mouser Part No 81-PE42441E-Z	pSemi	RF Switch ICs SP4T, High Iso, Absorptive, 50ohm RF Switch, w/o ext. Vss	Datasheet	7.808In Stock	Cut Tape Rp118.515 Rp90.996 Rp84.025 Rp76.503 View Reel Rp67.146 Rp73.567 Rp72.467 Rp71.916 Rp67.146 MouseReel Available	Min.: 1 Mult.: 1 : 3.000												UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SP6T, Absorptive, 50ohm RF Switch, w/o ext. Vss PE42462A-X pSemi 1: Rp92.831 13.267In Stock	Mfr. Part No. PE42462A-X Mouser Part No 81-PE42462A-X	pSemi	RF Switch ICs SP6T, Absorptive, 50ohm RF Switch, w/o ext. Vss Learn More about pSemi ultracmos rf switches	Datasheet	13.267In Stock	Cut Tape Rp92.831 Rp70.816 Rp65.312 Rp59.074 Reel Rp54.304 View Rp56.506 Rp52.653 MouseReel Available	Min.: 1 Mult.: 1 : 500	SP6T	10 MHz	8 GHz	1.6 dB	30 dB	- 40 C	+ 105 C	SMD/SMT		Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SP8T, Absorptive, 50ohm RF Switch, w/o ext. Vss PE42482A-X pSemi 1: Rp109.526 5.164In Stock 9.500Expected 08/01/2027	Mfr. Part No. PE42482A-X Mouser Part No 81-PE42482A-X	pSemi	RF Switch ICs SP8T, Absorptive, 50ohm RF Switch, w/o ext. Vss Learn More about pSemi ultracmos rf switches	Datasheet	5.164In Stock 9.500Expected 08/01/2027	Cut Tape Rp109.526 Rp83.658 Rp77.237 Rp70.082 Reel Rp64.578 View Rp67.330 Rp62.560 Rp61.643 MouseReel Available	Min.: 1 Mult.: 1 : 500	SP8T	10 MHz	8 GHz	1.6 dB	30 dB	- 40 C	+ 105 C	SMD/SMT		Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs Instrumentation Switch PE42521C-Z pSemi 1: Rp218.501 11.836In Stock	Mfr. Part No. PE42521C-Z Mouser Part No 81-PE42521C-Z	pSemi	RF Switch ICs Instrumentation Switch Learn More about pSemi ultracmos rf switches	Datasheet	11.836In Stock	Cut Tape Rp218.501 Rp171.352 Rp159.610 Rp146.951 View Reel Rp128.605 Rp142.182 Rp140.347 Rp128.605 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SPDT	9 kHz	13 GHz	1.85 dB	17 dB	- 40 C	+ 85 C	SMD/SMT		Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SP8T, Absorptive, 50ohm Instrumentation Switch PE42582A-X pSemi 1: Rp307.479 3.062In Stock	Mfr. Part No. PE42582A-X Mouser Part No 81-PE42582A-X	pSemi	RF Switch ICs SP8T, Absorptive, 50ohm Instrumentation Switch Learn More about pSemi ultracmos rf switches	Datasheet	3.062In Stock	Cut Tape Rp307.479 Rp241.984 Rp225.656 Rp208.961 Reel Rp193.734 View Rp207.860 Rp189.514 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SP8T	9 kHz	8 GHz	1.6 dB	30 dB	- 40 C	+ 105 C	SMD/SMT		Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SP6T, -55 to +125 (degree)C, Absorptive, 50ohm RF Switch, w/o ext. Vss PE426462A-X pSemi 1: Rp97.784 6.862In Stock 2.000Expected 08/10/2026	Mfr. Part No. PE426462A-X Mouser Part No 81-PE426462A-X	pSemi	RF Switch ICs SP6T, -55 to +125 (degree)C, Absorptive, 50ohm RF Switch, w/o ext. Vss Learn More about pSemi ultracmos rf switches	Datasheet	6.862In Stock 2.000Expected 08/10/2026	Cut Tape Rp97.784 Rp74.852 Rp68.981 Rp62.743 Reel Rp58.157 View Rp59.625 Rp56.506 Rp55.588 MouseReel Available	Min.: 1 Mult.: 1 : 500	SP6T	10 MHz	8 GHz	1.6 dB	30 dB	- 55 C	+ 125 C	SMD/SMT		Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SP5T, High Power, Reflective, 50ohm RF Switch PE42850B-X pSemi 1: Rp627.433 1.861In Stock	Mfr. Part No. PE42850B-X Mouser Part No 81-PE42850B-X	pSemi	RF Switch ICs SP5T, High Power, Reflective, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	1.861In Stock	Cut Tape Rp627.433 Rp508.368 Rp478.831 Rp461.769 Rp445.808 Reel Rp425.077 MouseReel Available	Min.: 1 Mult.: 1 : 500	SP5T	30 MHz	1 GHz	0.45 dB	30 dB	- 40 C	+ 85 C	SMD/SMT	QFN-32	Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SP4T, Open Reflective, Tuning Switch PE613050A-Z pSemi 1: Rp54.121 16.871In Stock	Mfr. Part No. PE613050A-Z Mouser Part No 81-PE613050A-Z	pSemi	RF Switch ICs SP4T, Open Reflective, Tuning Switch Learn More about pSemi ultracmos rf switches	Datasheet	16.871In Stock	Cut Tape Rp54.121 Rp40.545 Rp37.059 Rp33.390 Reel Rp28.253 View Rp31.555 Rp31.188 Rp29.721 Rp27.702 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SP4T	5 MHz	3 GHz	0.5 dB	17 dB	- 40 C	+ 85 C	SMD/SMT		Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs AEC-Q100 Certified SPDT, Low IL, Reflective, 50ohm RF Switch PE423422A-Z pSemi 1: Rp49.718 4.826In Stock	Mfr. Part No. PE423422A-Z Mouser Part No 81-PE423422A-Z	pSemi	RF Switch ICs AEC-Q100 Certified SPDT, Low IL, Reflective, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	4.826In Stock	Cut Tape Rp49.718 Rp37.059 Rp33.940 Rp30.454 Reel Rp26.418 View Rp28.803 Rp28.436 Rp27.702 Rp25.317 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SPDT	100 MHz	6 GHz	0.9 dB	16 dB	- 40 C	+ 105 C	SMD/SMT		Si	AEC-Q100	UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs AEC-Q100 Certified SP4T, Low IL, Reflective, 50ohm RF Switch PE423641MLAA-Z pSemi 1: Rp58.340 7.332In Stock	Mfr. Part No. PE423641MLAA-Z Mouser Part No 81-PE423641MLAA-Z	pSemi	RF Switch ICs AEC-Q100 Certified SP4T, Low IL, Reflective, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	7.332In Stock	Cut Tape Rp58.340 Rp43.847 Rp40.178 Rp36.142 Reel Rp30.821 View Rp34.307 Rp34.124 Rp33.023 Rp30.271 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SP4T	50 MHz	3 GHz	0.95 dB	22 dB	- 40 C	+ 105 C	SMD/SMT		Si	AEC-Q100	UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SPDT, High Iso, Absorptive, 50ohm RF Switch PE42420F-Z pSemi 1: Rp72.100 4.457In Stock 6.000Expected 09/10/2026	Mfr. Part No. PE42420F-Z Mouser Part No 81-PE42420F-Z	pSemi	RF Switch ICs SPDT, High Iso, Absorptive, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	4.457In Stock 6.000Expected 09/10/2026	Cut Tape Rp72.100 Rp54.488 Rp50.085 Rp45.131 View Reel Rp38.710 Rp43.113 Rp41.645 Rp38.710 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SPDT			1.6 dB	50 dB	- 40 C	+ 125 C	SMD/SMT	LGA-20			UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch PE42422MLAA-Z pSemi 1: Rp28.436 3.293In Stock 93.000On Order	Mfr. Part No. PE42422MLAA-Z Mouser Part No 81-PE42422MLAA-Z	pSemi	RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	3.293In Stock 93.000On Order On Order Ship Dates Mfr. No: PE42422MLAA-Z Stock: 3.293 Can Dispatch Immediately On Order: 60.000 Expected 27/11/2026 33.000 Expected 04/12/2026 Factory Lead Time: 24 Weeks	Cut Tape Rp28.436 Rp20.914 Rp18.896 Rp16.768 Reel Rp14.035 View Rp15.759 Rp15.172 Rp13.723 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SPDT	5 MHz	6 GHz	0.9 dB	16 dB	- 40 C	+ 85 C	SMD/SMT		Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch PE42427A-Z pSemi 1: Rp26.602 10.520In Stock	Mfr. Part No. PE42427A-Z Mouser Part No 81-PE42427A-Z	pSemi	RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	10.520In Stock	Cut Tape Rp26.602 Rp19.447 Rp17.557 Rp15.576 Reel Rp13.539 View Rp14.640 Rp14.493 Rp14.328 Rp13.246 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SPDT	5 MHz	6 GHz	0.9 dB	17 dB	- 40 C	+ 85 C	SMD/SMT	QFN-12	Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SP4T, High Iso, Absorptive, 50ohm RF Switch PE42442A-Z pSemi 1: Rp92.464 4.840In Stock	Mfr. Part No. PE42442A-Z Mouser Part No 81-PE42442A-Z	pSemi	RF Switch ICs SP4T, High Iso, Absorptive, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	4.840In Stock	Cut Tape Rp92.464 Rp70.082 Rp64.394 Rp58.340 View Reel Rp48.433 Rp55.588 Rp53.937 Rp52.103 Rp48.433 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SP4T	30 MHz	6 GHz	1.9 dB	32 dB	- 40 C	+ 105 C	SMD/SMT		Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SP5T, High Iso, Absorptive, 50ohm RF Switch PE42452A-Z pSemi 1: Rp101.086 1.940In Stock	Mfr. Part No. PE42452A-Z Mouser Part No 81-PE42452A-Z	pSemi	RF Switch ICs SP5T, High Iso, Absorptive, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	1.940In Stock	Cut Tape Rp101.086 Rp77.053 Rp71.182 Rp64.578 View Reel Rp56.322 Rp61.826 Rp60.725 Rp60.358 Rp56.322 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SP5T	450 MHz	4 GHz	1.6 dB	42 dB	- 40 C	+ 105 C	SMD/SMT		Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SPDT, High Iso, Reflective, 50ohm RF Switch PE4250MLI-Z pSemi 1: Rp39.077 8.062In Stock	Mfr. Part No. PE4250MLI-Z Mouser Part No 81-PE4250MLI-Z	pSemi	RF Switch ICs SPDT, High Iso, Reflective, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	8.062In Stock	Cut Tape Rp39.077 Rp30.087 Rp27.519 Rp24.584 Reel Rp19.814 View Rp23.116 Rp22.566 Rp21.281 Rp18.896 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SPDT	10 MHz	3 GHz	0.75 dB	40 dB	- 40 C	+ 85 C	SMD/SMT		Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SPDT, CATV, High Iso, Absorptive RF Switch PE4256MLIAA-Z pSemi 1: Rp51.369 6.815In Stock 2.000On Order	Mfr. Part No. PE4256MLIAA-Z Mouser Part No 81-PE4256MLIAA-Z	pSemi	RF Switch ICs SPDT, CATV, High Iso, Absorptive RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	6.815In Stock 2.000On Order	Cut Tape Rp51.369 Rp38.527 Rp35.224 Rp31.555 Reel Rp26.785 View Rp29.904 Rp29.537 Rp28.803 Rp26.235 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SPDT	5 MHz	3 GHz	1.1 dB	52 dB	- 40 C	+ 85 C	SMD/SMT		Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SP8T, -55 to +125 (degree)C, Absorptive, 50ohm RF Switch, w/o ext. Vss PE426482A-X pSemi 1: Rp129.339 1.481In Stock 3.500Expected 29/01/2027	Mfr. Part No. PE426482A-X Mouser Part No 81-PE426482A-X	pSemi	RF Switch ICs SP8T, -55 to +125 (degree)C, Absorptive, 50ohm RF Switch, w/o ext. Vss	Datasheet	1.481In Stock 3.500Expected 29/01/2027	Cut Tape Rp129.339 Rp99.619 Rp92.280 Rp84.025 Reel Rp79.438 View Rp80.172 Rp76.503 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SP8T	10 MHz	8 GHz	1.6 dB	30 dB	- 55 C	+ 125 C	SMD/SMT		Si		UltraCMOS	Reel, Cut Tape, MouseReel
RF Switch ICs SPDT, CATV, High Iso, Absorptive RF Switch PE42721MLBA-Z pSemi 1: Rp26.051 6.595In Stock	Mfr. Part No. PE42721MLBA-Z Mouser Part No 81-PE42721MLBA-Z	pSemi	RF Switch ICs SPDT, CATV, High Iso, Absorptive RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	6.595In Stock	Cut Tape Rp26.051 Rp19.080 Rp17.245 Rp15.301 View Reel Rp12.750 Rp14.365 Rp13.815 Rp13.576 Rp12.750 MouseReel Available	Min.: 1 Mult.: 1 : 3.000										Si		UltraCMOS	Reel, Cut Tape, MouseReel