CC2A-T1A | High Frequency SM Crystal with Military Temperature Range -55+125°C

Configurable Options
Frequency
kHz MHz GHz
Temperature stability
Any
±50ppm over -40 to +85°C	TA
±80ppm over -40 to +125°C	TB
±100ppm over -55 to +125°C	TC
Circuit condition
20pF
Other value (10 ~ 50pF)

Product Description

The CC2A-T1A high frequency crystal is available in fundamental mode from 12.0 to 70.0MHz and features excellent shock and vibration resistance, making it ideal for military and defence applications.

With shock resistance of up to 5,000g, vibration resistance of up to 20g, and military operating temperature range of -55 to +125°C, the CC2A-T1A has been specially developed to meet the need of military applications. This crystal also features gold plated pads which offer excellent longevity and solderability for specialist applications.

Specifications

Frequency range	12.0 ~ 70.0MHz
Dimensions	5.0 x 3.2 x 1.2mm
Calibration tolerance (@ 25°C)	±50ppm
Storage temperature range	-55 to +125°C
Oscillation mode	Fundamental
Equivalent series resistance	60Ω typ, 100Ω max (12.0 ~ 13.99MHz) 40Ω typ, 80Ω max (14.0 ~ 17.99MHz) 20Ω typ, 60Ω max (18.0 ~ 23.99MHz) 15Ω typ, 50Ω max (24.0 ~ 39.9MHz) 10Ω typ, 40Ω max (40.0 ~ 70.0MHz)
Motional capacitance (C₁)	3fF typ, 5fF max (12.0 ~ 13.99MHz) 5fF typ, 8fF max (14.0 ~ 17.99MHz) 8fF typ, 10fF max (18.0 ~ 23.99MHz) 10fF typ, 12fF max (24.0 ~ 39.9MHz) 12fF typ, 14fF max (40.0 ~ 70.0MHz)
Static capacitance (C₀)	2.0pF typ (12.0 ~ 13.99MHz) 2.5pF typ (14.0 ~ 17.99MHz) 3.0pF typ (18.0 ~ 23.99MHz) 4.0pF typ (24.0 ~ 39.9MHz) 5.0pF typ (40.0 ~ 70.0MHz)
Ageing	±3ppm max first year
Test drive level	100µW typ, 250µW max
Shock resistance	5,000g, 0.3ms, ½ sine
Vibration resistance	20g rms 10.0 ~ 2,000Hz
Terminations	Gold flashed pads
Soldering condition	260°C, 20s max

Package Drawing

Package footprint and pad configuration drawing for the Golledge CC2A Crystal showing full dimensions.

Ordering Information

To request a quotation for the CC2A-T1A please use the configurable options form to choose the options you require and then submit your configured product to our team. Our expert advisers are always happy to help with your requirements and can be contacted on +44 1460 256 100 or at sales@golledge.com.

Following product selection you will be issued with a seven character Golledge part number. Your Golledge part number is the internationally accepted Golledge manufacturing part number (MPN) that should be used for all project documentation, including bills of materials (BoMs) and purchase orders.

If you have any queries regarding any of our documentation our dedicated sales team will be happy to help.