GSX-7 2-pad 7.5x5.0mm package


Two Pad SM Crystal with Ceramic Package

  • Fundamental mode available up to 40.0MHz
  • Low cost for volume applications
Configurable Options
ParameterOption Code
Overall stability
Circuit condition
Quantity / Special Request

Please specify the quantity you require below.

The GSX-7A is supplied on tape and reel. 1k or 2k 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 2-pad miniature GSX-7A crystal is available at frequencies between 12.0 ~ 67.0MHz and in fundamental mode up to 40.0MHz with 3rd overtone oscillation mode available at higher frequencies.

If you're purchasing for a new design please consider the superior GSX-8A low cost crystal which also features fully ceramic package with gold plated pad terminations.

Alternatively for a similar form factor crystal which features tighter specification choices please consider the GSX-641 which is available up to 45.0MHz.

Frequency range 12.0 ~ 40.0MHz (fund)
40.0 ~ 67.0MHz (3rd OT)
Dimensions 6.2 x 3.7 x 1.4mm
Operating temperature range -10 to +60°C
Storage temperature range -30 to +85°C
Static capacitance (C0) 7pF max
Equivalent series resistance 60Ω max (12.0 ~ <16.0MHz)
40Ω max (16.0 ~ 40.0MHz)
70Ω max (>40.0 ~ 67.0MHz, 3rd OT)
Ageing ±5ppm max first year
Test drive level 100µW
Soldering condition 260°C, 10 sec x2 max
Package Drawing
Package footprint and pad configuration drawing for the Golledge GSX-7A Crystal showing full dimensions.
Ordering Information

To request a quotation for the GSX-7A 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.

Tape & Reel Specification
Tape and Reel specifications

A:178* B:12 C:6.4 D:3.9 E:8 F:1.9 G:80 H:21
*Larger reel size available. Please ask for details

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

Material Composition

PbFree Lead-free (< 0.1% by weight )

RoHS compliant with no exemptions RoHS 2 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