2-pad 6035 Crystal

GSX-644

SM Crystal

  • Established model to support existing designs
  • Ceramic body with metal lid
  • Not recommended for new designs
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Configurable Options
ParameterOption Code
Frequency
Calibration tolerance
1
2
3
Temperature stability
3
5
Operating temperature range
1
2
4
Circuit condition
M
B
D
E
F
Oscillation mode
F
3
Quantity / Special Request

Please specify the quantity you require below.

The GSX-644 is supplied on tape and reel. 4k pcs per reel is the standard T&R pack size for this product. Partial quantities may be supplied on tape (no reel), or in bulk.

Product Description

The GSX-644 crystal is available at frequencies between 7.0 ~ 125MHz and features a range of frequency tolerance and temperature stability options. Whilst readily available to support existing applications, this crystal is no longer recommended for new designs. For an alternative product for new designs we recommend GSX-331. For more information or to speak to an expert adviser please contact our sales team.

Specifications
Frequency range 7.0 ~ 125MHz
Dimensions 6.0 x 3.5 x 1.2mm
Storage temperature range -40 to +85°C
Equivalent series resistance 180Ω max (7.0 ~ 7.99MHz)
150Ω max (8.0 ~ 8.99MHz)
100Ω max (9.0 ~ 9.99MHz)
80Ω max (10.0 ~ 10.99MHz)
50Ω max (11.0 ~ 11.99MHz)
40Ω max (12.0 ~ 13.99MHz)
30Ω max (14.0 ~ 50.0MHz, fund)
70Ω max (40.0 ~ 125MHz, 3rd OT)
Test drive level 50µW typ, 300µW max
Ageing ±5ppm max first year
Package Drawing
Footprint
Ordering Information

To request a quotation for the GSX-644 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.

Tape & Reel Specification
Tape and Reel specifications for the GTXO-C77V

A:330 B:16 C:6.2 D:3.8 E:8 F:1.3 G:100 H:21

Handling & Storage

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

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

Construction
  • Ceramic body with gold-plated pads
  • Metal lid, seam sealed
Compliance

PB free icon Lead-free (< 0.1% by weight )

ROHS icon RoHS compliant with no exemptions. See our declaration

REACH icon REACH compliant. See our statement

Conflict minerals icon Free of conflict minerals. See our declaration

Halogen free icon Free of Halogens. See our declaration

Ozone depletion icon Free of Ozone-depleting substances. See our declaration

RELATED PRODUCTS
GSX-331
3.2 x 2.5 x 0.8mm

GSX-331

3.2 x 2.5mm High Frequency SM Crystal with Tight Specifications

The GSX-331 miniature surface mount crystal is available over wide available frequency range from 10.0 ~ 125MHz. GSX-331 features a miniature package measuring 3.2 x 2.5 x 0.8mm, and is available in a choice of operating temperature ranges and with a range of temperature stabilities. Find more information and configure your product here.

  • 10.0 ~ 125MHz
  • Metal lid can be grounded to minimise EMI
  • Seam sealed for excellent stability
  • Tight specifications available
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