Citizen Finedevice Co Ltd

Citizen Finedevice Co Ltd is the world's largest manufacturer of quartz crystals and oscillators, offering precision timing devices in cylindrical, plastic, metal, and ceramic packages for electronics applications worldwide.

Series List(59)

Series	Category	# Parts	Status

CFS-206	Crystals	1	Active
CL-165	LED Indication - Discrete	1	Active
CL-195	LED Indication - Discrete	1	Active
CL-196	Optoelectronics	1	Active
CL-198	Optoelectronics	1	Active
CL-270	Optoelectronics	2	Active
CL-375	Optoelectronics	1	Active
CL-421	Optoelectronics	1	Active
CL-482	LED Indication - Discrete	2	Active
CL-503	LED Indication - Discrete	1	Active

Series	Category	# Parts	Status	Description

Standalone parts(1922)

...

Part	Category	Description
Citizen Finedevice Co Ltd CFS-14532768DZFB	Crystals Oscillators Resonators	CRYSTAL, CYLINDER, 32.768 KHZ, CYLINDER RADIAL, 5MM X 1.4MM DIA, 12.5 PF, 20 PPM, CFS145 SERIES
Citizen Finedevice Co Ltd CFS-20632768HZBB	Crystals Oscillators Resonators	CRYSTAL 32.7680KHZ 6PF TH
Citizen Finedevice Co Ltd CFS-20632768HZCB	Crystals Oscillators Resonators	CRYSTAL 32.7680KHZ 9PF TH
Citizen Finedevice Co Ltd CFS-20632768HZYB	Crystals Oscillators Resonators	CRYSTAL 32.7680KHZ 7PF TH
Citizen Finedevice Co Ltd CFV-20640000AZFB	Crystals Oscillators Resonators	CRYSTAL 40.0000KHZ 12.5PF TH
Citizen Finedevice Co Ltd CFV-20640000DZFB	Crystals Oscillators Resonators	CRYSTAL 40.0000KHZ 12.5PF TH
Citizen Finedevice Co Ltd CFV-20640003DZFB	Crystals Oscillators Resonators	CRYSTAL 40.0000KHZ 12.5PF TH
Citizen Finedevice Co Ltd CFV-20660000AZFB	Crystals Oscillators Resonators	CRYSTAL 60.0000KHZ 12.5PF TH
Citizen Finedevice Co Ltd CFV-20660000DZFB	Crystals Oscillators Resonators	CRYSTAL 60.0000KHZ 12.5PF TH
Citizen Finedevice Co Ltd CFV-20660003DZFB	Crystals Oscillators Resonators	CRYSTAL 60.0000KHZ 12.5PF TH

Part	Spec A	Spec B	Spec C	Spec D	Description

Citizen Finedevice Co Ltd, a member of the Citizen Group, is recognized as the world's largest manufacturer of quartz crystals and oscillators. The company leverages advanced manufacturing technologies to produce precision timing components essential for modern electronics.

Their comprehensive product lineup includes:

Quartz Crystals - Standard and tight-stability units in kHz and MHz frequencies
Crystal Oscillators (XO) - Standard clock oscillators
VCXOs - Voltage-controlled crystal oscillators
VCTCXOs - Voltage-controlled temperature-compensated oscillators
Programmable Oscillators - Configurable frequency solutions

Citizen Finedevice employs precision manufacturing processes including wire-saw cutting technology for exact angles and thickness, plus advanced lapping and polishing techniques using in-house designed fixtures. Their crystal devices are available in cylindrical, plastic, metal, and ceramic packages, serving applications from consumer electronics to industrial and automotive systems.

Frequently Asked Questions

What types of crystal products does Citizen Finedevice manufacture?: Citizen Finedevice manufactures quartz crystals, crystal oscillators (XO), VCXOs, VCTCXOs, and programmable crystal oscillators in kHz and MHz frequencies.
What package types are available for Citizen Finedevice crystals?: Citizen Finedevice offers crystals and oscillators in cylindrical, plastic, metal, and ceramic packages, including various SMD configurations.
Is Citizen Finedevice part of Citizen Watch?: Yes, Citizen Finedevice Co Ltd is a member of the Citizen Group, leveraging precision manufacturing expertise developed in watchmaking for electronic timing components.
What frequencies do Citizen Finedevice crystals support?: Citizen Finedevice offers both kHz crystals (such as 32.768 kHz for timekeeping) and MHz crystals for various electronic timing applications.