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Crystals

CRT Crystals offer high quality quartz crystals in SMD Surface Mount and thru-hole packages. Microprocessor crystals, communications crystals, watch crystals are among our their product offering. Applications include computer peripherals, industrial instrumentation, geothermal, oil drilling, commercial space, LAN/WAN, optical networks, process controls, telecommunications and wireless products.

CRT Crystals offer a wide variety of standard and custom quartz crystals for commercial, automotive, industrial, military, high-reliability, high-temperature and rugged applications.

Tuning Fork / Watch Crystals

Model	Type	Package	RoHS status	Dimension (Max.mm)	Frequency range (kHz)
HCT3x8	Lead Type			8.2 X F3.1	32.768
HCT2x6	Lead Type			6.2 X F2.1	32.768
HCS308C	SMD Type			8.0 X 3.8 X 2.5	32.768

AT-cut Quartz Crystal

Model	Type	Package	RoHS status	Dimension (Max.mm)	Frequency range (MHz)
HC49S	Lead Type, Through Hole			11.5 X 4.7 X 3.5	3.5 ~ 50.0
HC49S-SMD	SMD Type			12.8 X 4.9 X 4.3	3.5 ~ 50.0
HC7U				3.2x2.5 x 0.6	12.0 ~ 48.0
HC7I				5x3.2 x 1.0	12.0 ~ 40.0
HC6G				6x3.5 x 1.1	6.0 ~ 110.0
HC6F				7x5 x 1.1	8.0 ~ 110.0
HC6I				5x3.2 x 1.2	12.0 ~ 40.0
HC7G				6x3.5 x 1.2	10.0 ~ 80.0
HC6J				7x5 x 1.2	8.0 ~ 110.0
HC6H				8x4.5 x 1.5	8.0 ~ 80.0