High Frequency Fundamental Mode SM Crystal -55+125°C

  • Fully ceramic package
  • Military temperature range -55+125°C option
  • High stability & low ageing
  • High shock & vibration resistance
  • Fundamental mode up to 50MHz
Configurable Options
ParameterOption Code
Temperature stability
Circuit condition
Quantity / Special Request

Please specify the quantity you require below.

The CC8A-T1A is supplied on tape and reel. 1k or 3k pcs per reel are the standard T&R pack sizes for this product. Partial quantities may be supplied on tape (no reel), or in bulk.

Product Description

The CC8A-T1A is a fully ceramic ultra-miniature 2.0 x 1.2mm crystal which provides excellent high frequency fundamental performance up to 50MHz. 

In addition to fundamental performance the CC8A-T1A also features good shock and vibration characteristics and the fully ceramic package makes it ideal for specialist or material sensitive applications such as avionics, radio communications and healthcare.

Frequency range 24.0 ~ 50.0MHz
Dimensions 2.0 x 1.2 x 0.6mm
Calibration tolerance (@ 25°C) ±50ppm
Storage temperature range -55 to +125°C
Oscillation mode Fundamental
Equivalent series resistance 40Ω typ, 100Ω max (24.0 ~ 27.99MHz)
30Ω typ, 80Ω max (28.0 ~ 39.99MHz)
20Ω typ, 60Ω max (40.0 ~ 50.0MHz)
Motional capacitance (C1) 1fF typ, 3fF max 
Static capacitance (C0) 0.7pF typ
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
Net mass 4.2mg
Package Drawing
Ordering Information

To request a quotation for the CC8A-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

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.


The CC8A-T1A crystal is ideal for a range of applications including:

Optical networks
Airborne equipment
Healthcare and medical
Radio communications

Tape & Reel Specification
Tape and Reel specifications

A:178 B:8 C:2.2 D:1.4 E:4 F:0.9 G:61.5 H:21

Handling & Storage

ESD-HBM-1A Human Body Model (HBM) 1A (250V to <500V)

MSL1 Moisture Sensitivity Level (MSL): 1 (or not applicable)


Ceramic base and lid


PbFree Lead-free (< 0.1% by weight )

RoHS compliant with no exemptions RoHS compliant with no exemptions. See our declaration

REACH REACH compliant. See our statement

Conflict Minerals Statement Free of conflict minerals. See our declaration

Halogen Free Statement Free of Halogens. See our declaration

Ozone Depletion Statement Free of Ozone-depleting substances. See our declaration