Resonators

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Type	Frequency	Frequency Stability	Frequency Tolerance	Features	Capacitance	Impedance	Operating Temperature	Mounting Type	Size / Dimension	Height
SDR345M000S013 345MHz SAW Res. +/-100KHz 6P 303 NextGen Components	600,000	-	RFQ	Datasheet	SDR	6-SMD, No Lead	Tape & Reel (TR)	Active	SAW	345 MHz	-	±100kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.049" (1.25mm)
SDR433M420S012 433.42MHz SAW Res. +/-75KHz 6P 3 NextGen Components	600,000	-	RFQ	Datasheet	SDR	6-SMD, No Lead	Tape & Reel (TR)	Active	SAW	433.42 MHz	-	±75kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.049" (1.25mm)
SDR418M000S012 418MHz SAW Res. +/-75KHz 6P 3030 NextGen Components	600,000	-	RFQ	Datasheet	SDR	6-SMD, No Lead	Tape & Reel (TR)	Active	SAW	418 MHz	-	±75kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.049" (1.25mm)
SDR318M000S012 318MHz SAW Res. +/-75KHz 6P 3030 NextGen Components	600,000	-	RFQ	Datasheet	SDR	6-SMD, No Lead	Tape & Reel (TR)	Active	SAW	318 MHz	-	±75kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.049" (1.25mm)
SDR315M000S012 315MHz SAW Res. +/-75KHz 6P 3030 NextGen Components	600,000	-	RFQ	Datasheet	SDR	6-SMD, No Lead	Tape & Reel (TR)	Active	SAW	315 MHz	-	±75kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.049" (1.25mm)
SIR433M920S043 433.92MHz SAW Res. +/-100KHz 4P NextGen Components	600,000	-	RFQ	Datasheet	SIR	4-SMD, No Lead	Tape & Reel (TR)	Active	SAW	433.92 MHz	-	±100kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.197" L x 0.138" W (5.00mm x 3.50mm)	0.059" (1.50mm)
SIR418M000S042 418MHz SAW Res. +/-75KHz 4P 5035 NextGen Components	600,000	-	RFQ	Datasheet	SIR	4-SMD, No Lead	Tape & Reel (TR)	Active	SAW	418 MHz	-	±75kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.197" L x 0.138" W (5.00mm x 3.50mm)	0.059" (1.50mm)
SIR433M220S042 433.22MHz SAW Res. +/-75KHz 4P 5 NextGen Components	600,000	-	RFQ	Datasheet	SIR	4-SMD, No Lead	Tape & Reel (TR)	Active	SAW	433.22 MHz	-	±75kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.197" L x 0.138" W (5.00mm x 3.50mm)	0.059" (1.50mm)
SAR303M825S032 303.825MHz SAW Res. +/-75KHz 8P NextGen Components	600,000	-	RFQ	Datasheet	SAR	8-SMD, No Lead	Tape & Reel (TR)	Active	SAW	303.825 MHz	-	±75kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.059" (1.50mm)
SIR315M500S042 315.5MHz SAW Res. +/-75KHz 4P 50 NextGen Components	600,000	-	RFQ	Datasheet	SIR	4-SMD, No Lead	Tape & Reel (TR)	Active	SAW	315.5 MHz	-	±75kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.197" L x 0.138" W (5.00mm x 3.50mm)	0.059" (1.50mm)
SDR315M500S012 315.5MHz SAW Res. +/-75KHz 6P 30 NextGen Components	600,000	-	RFQ	Datasheet	SDR	6-SMD, No Lead	Tape & Reel (TR)	Active	SAW	315.5 MHz	-	±75kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.049" (1.25mm)
SAR403M550S032 403.55MHz SAW Res. +/-75KHz 8P 5 NextGen Components	600,000	-	RFQ	Datasheet	SAR	8-SMD, No Lead	Tape & Reel (TR)	Active	SAW	403.55 MHz	-	±75kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.059" (1.50mm)
SIR315M000S042 315MHz SAW Res. +/-75KHz 4P 5035 NextGen Components	600,000	-	RFQ	Datasheet	SIR	4-SMD, No Lead	Tape & Reel (TR)	Active	SAW	315 MHz	-	±75kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.197" L x 0.138" W (5.00mm x 3.50mm)	0.059" (1.50mm)
SDR403M550S012 403.55MHz SAW Res. +/-75KHz 6P 3 NextGen Components	600,000	-	RFQ	Datasheet	SDR	6-SMD, No Lead	Tape & Reel (TR)	Active	SAW	403.55 MHz	-	±75kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.049" (1.25mm)
SIR418M000S041 418MHz SAW Res. +/-50KHz 4P 5035 NextGen Components	600,000	-	RFQ	Datasheet	SIR	4-SMD, No Lead	Tape & Reel (TR)	Active	SAW	418 MHz	-	±50kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.197" L x 0.138" W (5.00mm x 3.50mm)	0.059" (1.50mm)
SAR315M000S032 315MHz SAW Res. +/-75KHz 8P 5050 NextGen Components	600,000	-	RFQ	Datasheet	SAR	8-SMD, No Lead	Tape & Reel (TR)	Active	SAW	315 MHz	-	±75kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.059" (1.50mm)
SIR314M200S043 314.2MHz SAW Res. +/100KHz 4P 50 NextGen Components	600,000	-	RFQ	Datasheet	SIR	4-SMD, No Lead	Tape & Reel (TR)	Active	SAW	314.2 MHz	-	±100kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.197" L x 0.138" W (5.00mm x 3.50mm)	0.059" (1.50mm)
SDR345M000S011 345MHz SAW Res. +/-50KHz 6P 3030 NextGen Components	600,000	-	RFQ	Datasheet	SDR	6-SMD, No Lead	Tape & Reel (TR)	Active	SAW	345 MHz	-	±50kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.049" (1.25mm)
SDR303M825S012 303.825MHz SAW Res. +/-75KHz 6P NextGen Components	600,000	-	RFQ	Datasheet	SDR	6-SMD, No Lead	Tape & Reel (TR)	Active	SAW	303.825 MHz	-	±75kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.049" (1.25mm)
SAR433M220S032 433.22MHz SAW Res. +/-75KHz 8P 5 NextGen Components	600,000	-	RFQ	Datasheet	SAR	8-SMD, No Lead	Tape & Reel (TR)	Active	SAW	433.22 MHz	-	±75kHz	-	-	50 Ohms	-40°C ~ 85°C	Surface Mount	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.059" (1.50mm)

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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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