Crystals – Mouser Japan

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HC49x Series Crystals

IQD HC49x Crystals include many series, such as HC49, HC49/3.5H, HC49/3HSMX, HC49/4H, and HC49/4HSMX. These crystals offer exceptional stability and reliability for high-frequency applications. With a frequency range from 1.84MHz to 120.7MHz, these crystals are ideal for telecommunications, computing, and industrial control systems. The HC49 Series Crystals feature a low aging rate, high shock and vibration resistance, and excellent temperature stability, ensuring precise frequency control in demanding environments. IQD HC49x Series Crystals are available in various package options, including through-hole and surface-mount, to suit diverse design requirements.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Frequency	Load Capacitance	Tolerance	Frequency Stability	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Termination Style	ESR	Drive Level	Length	Width	Height	Series	Packaging
Crystals 4.9152MHz 16pF -20C 70C LFXTAL026322 IQD 1: ¥91.4 539In Stock Factory Special Order	Mfr. Part # LFXTAL026322 Mouser Part # 449-LFXTAL026322 Factory Special Order	IQD	Crystals 4.9152MHz 16pF -20C 70C Learn More about IQD hc49x crystals	Datasheet	539In Stock	Cut Tape ¥91.4 ¥79.2 ¥75.2 ¥68.3 Reel View ¥64.8 ¥61.5 ¥58.8 ¥54.8 ¥52.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	4.9152 MHz			50 PPM		- 20 C	+ 70 C	SMD/SMT	130 Ohms	500 uW	11.4 mm	4.9 mm	4.3 mm	HC49/4HSMX	Reel, Cut Tape, MouseReel
Crystals 30MHz 10pF -10C 60C LFXTAL026870 IQD 1: ¥91.4 218In Stock Factory Special Order	Mfr. Part # LFXTAL026870 Mouser Part # 449-LFXTAL026870 Factory Special Order	IQD	Crystals 30MHz 10pF -10C 60C Learn More about IQD hc49x crystals	Datasheet	218In Stock	Cut Tape ¥91.4 ¥79.2 ¥75.2 ¥68.3 Reel View ¥64.8 ¥61.5 ¥58.8 ¥54.8 ¥52.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	30 MHz			50 PPM		- 10 C	+ 60 C	SMD/SMT	40 Ohms	500 uW	11.4 mm	4.9 mm	4.3 mm	HC49/4HSMX	Reel, Cut Tape, MouseReel
Crystals 7.175MHz 16pF 100ppm -55C +105C LFXTAL027527 IQD 1: ¥89.7 996In Stock	Mfr. Part # LFXTAL027527 Mouser Part # 449-LFXTAL027527	IQD	Crystals 7.175MHz 16pF 100ppm -55C +105C Learn More about IQD hc49x crystals	Datasheet	996In Stock	Cut Tape ¥89.7 ¥76.7 ¥72.9 ¥66.1 Reel View ¥62.8 ¥53.3 ¥53.2 ¥50.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	7.175 MHz			100 PPM		- 55 C	+ 105 C	SMD/SMT	60 Ohms	500 uW	11.4 mm	4.9 mm	4.3 mm	HC49/4HSMX	Reel, Cut Tape, MouseReel
Crystals 25MHz 30pF -20C 70C LFXTAL027680 IQD 1: ¥68.1 254In Stock Factory Special Order	Mfr. Part # LFXTAL027680 Mouser Part # 449-LFXTAL027680 Factory Special Order	IQD	Crystals 25MHz 30pF -20C 70C Learn More about IQD hc49x crystals	Datasheet	254In Stock	Cut Tape ¥68.1 ¥58.3 ¥55.3 ¥50.2 Reel View ¥47.7 ¥45.3 ¥43.4 ¥40.4 ¥38.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	25 MHz			50 PPM		- 20 C	+ 70 C	SMD/SMT	40 Ohms	500 uW	11.4 mm	4.9 mm	4.3 mm	HC49/4HSMX	Reel, Cut Tape, MouseReel
Crystals 3.57MHz 10pF -20C 70C LFXTAL027914 IQD 1: ¥89.7 1,325In Stock	Mfr. Part # LFXTAL027914 Mouser Part # 449-LFXTAL027914	IQD	Crystals 3.57MHz 10pF -20C 70C Learn More about IQD hc49x crystals	Datasheet	1,325In Stock	Cut Tape ¥89.7 ¥76.7 ¥72.9 ¥66.1 Reel ¥53.3 View ¥62.8 ¥53.2 ¥50.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	3.57 MHz			50 PPM		- 20 C	+ 70 C	SMD/SMT	300 Ohms	500 uW	11.4 mm	4.9 mm	4.3 mm	HC49/4HSMX	Reel, Cut Tape, MouseReel
Crystals 28.8MHz 20pF 0C 50C LFXTAL028168 IQD 1: ¥89.7 780In Stock	Mfr. Part # LFXTAL028168 Mouser Part # 449-LFXTAL028168	IQD	Crystals 28.8MHz 20pF 0C 50C Learn More about IQD hc49x crystals	Datasheet	780In Stock	Cut Tape ¥89.7 ¥76.7 ¥72.9 ¥66.1 Reel View ¥62.8 ¥53.3 ¥53.2 ¥50.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	28.8 MHz			50 PPM		0 C	+ 50 C	SMD/SMT	40 Ohms	500 uW	11.4 mm	4.9 mm	4.3 mm	HC49/4HSMX	Reel, Cut Tape, MouseReel
Crystals 4MHz 12pF -20C 70C LFXTAL028845 IQD 1: ¥93 733In Stock Factory Special Order	Mfr. Part # LFXTAL028845 Mouser Part # 449-LFXTAL028845 Factory Special Order	IQD	Crystals 4MHz 12pF -20C 70C Learn More about IQD hc49x crystals	Datasheet	733In Stock	Cut Tape ¥93 ¥79.4 ¥75.2 ¥68.4 Reel View ¥64.9 ¥55 ¥54.8 ¥52.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	4 MHz			20 PPM		- 20 C	+ 70 C	SMD/SMT	130 Ohms	500 uW	11.4 mm	4.9 mm	4.3 mm	HC49/4HSMX	Reel, Cut Tape, MouseReel
Crystals 13.4MHz 30pF -20C 70C LFXTAL029309 IQD 1: ¥76.4 636In Stock Factory Special Order	Mfr. Part # LFXTAL029309 Mouser Part # 449-LFXTAL029309 Factory Special Order	IQD	Crystals 13.4MHz 30pF -20C 70C Learn More about IQD hc49x crystals	Datasheet	636In Stock	Cut Tape ¥76.4 ¥66.4 ¥63 ¥57.1 Reel View ¥54.3 ¥51.7 ¥49.3 ¥46 ¥44 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	13.4 MHz			50 PPM		- 20 C	+ 70 C	SMD/SMT	40 Ohms	500 uW	11.4 mm	4.9 mm	4.3 mm	HC49/4HSMX	Reel, Cut Tape, MouseReel
Crystals 19.2MHz 16pF -20C 70C LFXTAL029462 IQD 1: ¥91.4 129In Stock Factory Special Order	Mfr. Part # LFXTAL029462 Mouser Part # 449-LFXTAL029462 Factory Special Order	IQD	Crystals 19.2MHz 16pF -20C 70C Learn More about IQD hc49x crystals	Datasheet	129In Stock	Cut Tape ¥91.4 ¥79.2 ¥75.2 ¥68.3 Reel View ¥64.8 ¥61.5 ¥58.8 ¥54.8 ¥52.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	19.2 MHz			50 PPM		- 20 C	+ 70 C	SMD/SMT	40 Ohms	500 uW	11.4 mm	4.9 mm	4.3 mm	HC49/4HSMX	Reel, Cut Tape, MouseReel
Crystals HC49 11.05920MHz +/-50ppm -20C / +70C LFXTAL033153B IQD 1: ¥141.2 993In Stock Factory Special Order	Mfr. Part # LFXTAL033153B Mouser Part # 449-LFXTAL033153B Factory Special Order	IQD	Crystals HC49 11.05920MHz +/-50ppm -20C / +70C Learn More about IQD hc49x crystals	Datasheet	993In Stock	¥141.2 ¥121.3 ¥118.6 ¥100.7 View ¥94.3 ¥91.2 ¥90.2 ¥84.2 ¥79.7	Min.: 1 Mult.: 1														HC49	Bulk
Crystals HC49/3HSMX 3.68640MHz +/-30ppm -40C / +85C LFXTAL060069 IQD 1: ¥93 900In Stock Factory Special Order	Mfr. Part # LFXTAL060069 Mouser Part # 449-LFXTAL060069 Factory Special Order	IQD	Crystals HC49/3HSMX 3.68640MHz +/-30ppm -40C / +85C Learn More about IQD hc49x crystals	Datasheet	900In Stock	Cut Tape ¥93 ¥78.6 ¥74.6 ¥67.6 Reel View ¥64.1 ¥54.5 ¥54.3 ¥52 MouseReel Available	Min.: 1 Mult.: 1 : 1,000														HC49/3HSMX	Reel, Cut Tape, MouseReel
Crystals 4.915 MHz 50 PPM 18 pF - 40 C / + 85 C LFXTAL061841 IQD 1: ¥89.7 1,204In Stock Factory Special Order	Mfr. Part # LFXTAL061841 Mouser Part # 449-LFXTAL061841 Factory Special Order	IQD	Crystals 4.915 MHz 50 PPM 18 pF - 40 C / + 85 C Learn More about IQD hc49x crystals	Datasheet	1,204In Stock	Cut Tape ¥89.7 ¥76.7 ¥72.9 ¥66.1 Reel ¥53.3 View ¥62.8 ¥53.2 ¥50.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	4.915 MHz	18 pF	30 PPM	50 PPM		- 40 C	+ 85 C	SMD/SMT	130 Ohms	500 uW	11.4 mm	4.9 mm	4.3 mm	HC49/4HSMX	Reel, Cut Tape, MouseReel
Crystals 16MHz 18pF -40C 85C LFXTAL062976 IQD 1: ¥63.1 68In Stock	Mfr. Part # LFXTAL062976 Mouser Part # 449-LFXTAL062976	IQD	Crystals 16MHz 18pF -40C 85C Learn More about IQD hc49x crystals	Datasheet	68In Stock	Cut Tape ¥63.1 ¥53.5 ¥50.7 View Reel ¥37 ¥46.2 ¥43.7 ¥37 ¥36.9 ¥35.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	16 MHz	18 pF	50 PPM	50 PPM		- 40 C	+ 85 C	SMD/SMT	40 Ohms	500 uW	11.4 mm	4.9 mm	4.3 mm	HC49/4HSMX	Reel, Cut Tape, MouseReel
Crystals 7.3728MHz 18pF -20C 70C LFXTAL063434 IQD 1: ¥91.4 217In Stock	Mfr. Part # LFXTAL063434 Mouser Part # 449-LFXTAL063434	IQD	Crystals 7.3728MHz 18pF -20C 70C Learn More about IQD hc49x crystals	Datasheet	217In Stock	Cut Tape ¥91.4 ¥79.2 ¥75.2 ¥68.3 Reel View ¥64.8 ¥61.5 ¥58.8 ¥54.8 ¥52.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	7.3728 MHz	18 pF	30 PPM	30 PPM		- 20 C	+ 70 C	SMD/SMT	60 Ohms	500 uW	11.4 mm	4.9 mm	4.3 mm	HC49/4HSMX	Reel, Cut Tape, MouseReel
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 8.0MHz; 10/10/-20 to 70C/18 FUND E; LFXTAL063573 IQD 1: ¥108 1,028In Stock	Mfr. Part # LFXTAL063573 Mouser Part # 449-LFXTAL063573	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 8.0MHz; 10/10/-20 to 70C/18 FUND E; Learn More about IQD hc49x crystals	Datasheet	1,028In Stock	Cut Tape ¥108 ¥91.2 ¥86.5 ¥78.6 Reel ¥63.3 View ¥74.6 ¥63.1 ¥60.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	8 MHz	18 pF	10 PPM	10 PPM	HC-49/4H	- 20 C	+ 70 C	Radial	40 Ohms	500 uW	11.05 mm	4.7 mm	4.1 mm	HC49/4H	Reel, Cut Tape, MouseReel
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 9.0MHz; 10/10/-10 to 60C/30 FUND E; LFXTAL064523B IQD 1: ¥212.6 671In Stock	Mfr. Part # LFXTAL064523B Mouser Part # 449-LFXTAL064523B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 9.0MHz; 10/10/-10 to 60C/30 FUND E; Learn More about IQD hc49x crystals	Datasheet	671In Stock	Cut Tape ¥212.6 ¥182.7 ¥174.4 Reel ¥158.8 ¥146.2 View ¥143.3 ¥137.2 ¥127.9 ¥121.3 MouseReel Available	Min.: 1 Mult.: 1 : 100	9 MHz	30 pF	10 PPM	10 PPM	HC-49	- 10 C	+ 60 C	Radial	50 Ohms	1 mW	11.05 mm	4.65 mm	13.46 mm	HC49	Reel, Cut Tape, MouseReel
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 8.0MHz; 50/50/-40 to 85C/10 FUND ; LFXTAL069874B IQD 1: ¥79.7 11In Stock	Mfr. Part # LFXTAL069874B Mouser Part # 449-LFXTAL069874B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 8.0MHz; 50/50/-40 to 85C/10 FUND ; Learn More about IQD hc49x crystals	Datasheet	11In Stock	Cut Tape ¥79.7 ¥68.3 View Reel ¥56.5 ¥66.6 ¥56.5 ¥55.6 ¥53 ¥50.7 ¥47.2 ¥45.2 MouseReel Available	Min.: 1 Mult.: 1 : 100	8 MHz	10 pF	50 PPM	50 PPM	HC-49/4H	- 40 C	+ 85 C	Radial	40 Ohms	500 uW	11.05 mm	4.7 mm	4.1 mm	HC49/4H	Reel, Cut Tape, MouseReel
Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 7.37280 MHz; Tol = +/-15 ppm; Stab = +/-30 ppm Temp Range: -10 to 60 C; Load Cap = 18 pF; LFXTAL018496B IQD 1: ¥78.1 3In Stock	Mfr. Part # LFXTAL018496B Mouser Part # 449-LFXTAL018496B	IQD	Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 7.37280 MHz; Tol = +/-15 ppm; Stab = +/-30 ppm Temp Range: -10 to 60 C; Load Cap = 18 pF; Learn More about IQD hc49x crystals	Datasheet	3In Stock	¥78.1 ¥67.6 ¥63.9 ¥62 View ¥60.3 ¥58.6 ¥57.3 ¥55.5 ¥53.5	Min.: 1 Mult.: 1	11.0592 MHz	18 pF	30 PPM	50 PPM	HC-49/4H	- 20 C	+ 70 C	Radial	40 Ohms	500 uW	11.05 mm	4.7 mm	4.1 mm	HC49/4H	Bulk
Crystals HC49/4H 20.0MHz 30/50/-20 to 70C/12 FUND 11.05 x 4.7 x 4.1 LFXTAL003185B IQD 1: ¥76.4 1,300On Order New At Mouser	Mfr. Part # LFXTAL003185B Mouser Part # 449-LFXTAL003185B New At Mouser	IQD	Crystals HC49/4H 20.0MHz 30/50/-20 to 70C/12 FUND 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	1,300On Order	¥76.4 ¥65.8 ¥59.8 ¥57.1 View ¥53.5 ¥51.8 ¥49.7 ¥47	Min.: 1 Mult.: 1	20 MHz	12 pF	30 PPM	50 PPM	HC49-2	- 20 C	+ 70 C	Radial	40 Ohms	500 uW	11.35 mm	4.85 mm	4 mm	HC49/4H	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 25.0MHz; 20/30/0 to 50C/33 FUND; LFXTAL015829B IQD 1: ¥83.1 402Expected 11/26/2026	Mfr. Part # LFXTAL015829B Mouser Part # 449-LFXTAL015829B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 25.0MHz; 20/30/0 to 50C/33 FUND; Learn More about IQD hc49x crystals	Datasheet	402Expected 11/26/2026	¥83.1 ¥70.4 ¥68.8 ¥58.3 View ¥57.3 ¥54.6 ¥52.2 ¥48.7 ¥46.5	Min.: 1 Mult.: 1	25 MHz	33 pF	20 PPM	30 PPM	HC-49/4H	0 C	+ 50 C	Radial	40 Ohms	500 uW	11.05 mm	4.7 mm	4.1 mm	HC49/4H	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 11.28960MHz; 20/50/-20 to 70C/20 FUND; LFXTAL016562B IQD 1: ¥141.2 498Expected 1/19/2027	Mfr. Part # LFXTAL016562B Mouser Part # 449-LFXTAL016562B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 11.28960MHz; 20/50/-20 to 70C/20 FUND; Learn More about IQD hc49x crystals	Datasheet	498Expected 1/19/2027	¥141.2 ¥121.3 ¥118.6 ¥100.7 View ¥94.3 ¥91.2 ¥90.2 ¥84.2 ¥79.7	Min.: 1 Mult.: 1	11.2896 MHz	20 pF	20 PPM	50 PPM	HC-49	- 20 C	+ 70 C	Radial	35 Ohms	1 mW	11.05 mm	4.65 mm	13.46 mm	HC49	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 7.50MHz; 20/30/-40 to 85C/18 FUND ; LFXTAL025208B IQD 1: ¥88 500Expected 10/27/2026	Mfr. Part # LFXTAL025208B Mouser Part # 449-LFXTAL025208B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 7.50MHz; 20/30/-40 to 85C/18 FUND ; Learn More about IQD hc49x crystals	Datasheet	500Expected 10/27/2026	¥88 ¥74.7 ¥72.9 ¥61.8 View ¥60.8 ¥57.8 ¥55.3 ¥51.7 ¥49.3	Min.: 1 Mult.: 1	7.5 MHz	18 pF	20 PPM	30 PPM	HC-49/4H	- 40 C	+ 85 C	Radial	60 Ohms	500 uW	11.05 mm	4.7 mm	4.1 mm	HC49/4H	Bulk
Crystals 3.2768MHz 18pF -20C 70C LFXTAL028430 IQD 1: ¥83.1 1,979Expected 11/3/2026	Mfr. Part # LFXTAL028430 Mouser Part # 449-LFXTAL028430	IQD	Crystals 3.2768MHz 18pF -20C 70C Learn More about IQD hc49x crystals	Datasheet	1,979Expected 11/3/2026	Cut Tape ¥83.1 ¥72.9 ¥66.1 ¥63.5 Reel ¥55 View ¥60 ¥57.5 ¥51.3 ¥49.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	3.2768 MHz			30 PPM		- 20 C	+ 70 C	SMD/SMT	300 Ohms	500 uW	11.4 mm	4.9 mm	4.3 mm	HC49/4HSMX	Reel, Cut Tape, MouseReel
Crystals 2.5625MHz 30pF -10C 60C LFXTAL015896B IQD 1: ¥229.2 974Expected 11/17/2026 Factory Special Order	Mfr. Part # LFXTAL015896B Mouser Part # 449-LFXTAL015896BULK Factory Special Order	IQD	Crystals 2.5625MHz 30pF -10C 60C	Datasheet	974Expected 11/17/2026	¥229.2 ¥197.7 ¥187.7 ¥169.4 View ¥157.3 ¥154.3 ¥147.7 ¥137.7 ¥130.6	Min.: 1 Mult.: 1	2.5625 MHz	30 pF	30 PPM	50 PPM	HC-49	- 10 C	+ 60 C	Radial	600 Ohms	1 mW	11.05 mm	4.65 mm	13.46 mm	HC49	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.0MHz; 10/30/-40 to 85C/27 FUND; LFXTAL036567B IQD 1: ¥106.3 801Expected 11/17/2026 Factory Special Order	Mfr. Part # LFXTAL036567B Mouser Part # 449-LFXTAL036567BULK Factory Special Order	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.0MHz; 10/30/-40 to 85C/27 FUND; Learn More about IQD hc49x crystals	Datasheet	801Expected 11/17/2026	¥106.3 ¥91.9 ¥83.2 ¥81.2 View ¥77.2 ¥74.7 ¥73.6	Min.: 1 Mult.: 1	6 MHz	27 pF	10 PPM	30 PPM	HC-49/4H	- 40 C	+ 85 C	Radial	60 Ohms	500 uW	11.05 mm	4.7 mm	4.1 mm	HC49/4H	Bulk

1.8432 MHz
2 MHz
2.048 MHz
2.097152 MHz
2.4576 MHz
2.5625 MHz
2.583 MHz
2.8224 MHz
3 MHz
3.072 MHz
3.12 MHz
3.2 MHz
3.2768 MHz
3.395 MHz
3.424 MHz
3.57 MHz
3.57945 MHz
3.579545 MHz
3.58 MHz
3.68364 MHz