Golledge HC49 crystal package

HC49

Standard Crystal

  • Industry standard HC49 case
  • Fundamental mode available up to 40.0MHz
  • Tight specifications available
  • Wide frequency range available
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Configurable Options
ParameterOption Code
Frequency
Calibration tolerance
1
2
3
5
Temperature stability
1
2
3
5
Operating temperature range
1
2
3
4
Circuit condition
B
D
E
F
J
S
Oscillation mode
F
3
5
Quantity / Special Request

Please specify the quantity you require below.

The HC49 is supplied in bulk. 100 pcs per bag is the standard bag size for this product.

Product Description

The HC49 industry-standard leaded crystal is available at high frequencies from 1.0MHz ~ 160MHz.

Highly configurable, HC49 is available in a choice of operating temperature ranges including industrial temperature range of -40 to +85°C, temperature stabilities as good as ±5ppm, calibration tolerances as tight as ±5ppm, and a wide choice of circuit conditions.

There are many alternative form-factor HC49 crystals including low profile leaded versions, HC49-4H (low profile with product height of 3.5mm) and HC49-3H (low profile version with product height of 2.5mm).

The HC49J offers a jacketed version of the full-height HC49 with formed leads for surface mount applications. Alternatively, the GSX49-4 and GSX49-3 offer surface mount versions of the HC49-4H and HC49-3H respectively.

Specifications
Frequency range 1.0 ~ 160MHz
Dimensions 11.05 x 4.65 x 13.46mm
Package Resistance weld
Operating temperature range 0 to +50°C
Equivalent series resistance 3000Ω max (1.0MHz)
700Ω max (1.80 ~ 2.0MHz)
500Ω max (>2.0 ~ 2.4MHz)
300Ω max (>2.4 ~ 3.0MHz)
200Ω max (>3.0 ~ 3.2MHz)
150Ω max (>3.2 ~ 3.7MHz)
100Ω max (>3.7 ~ 4.2MHz)
80Ω max (>4.2 ~ 6.0MHz)
50Ω max (>6.0 ~ 9.0MHz)
30Ω max (>9.0 ~ 36.0MHz)
60Ω max (>24.0 ~ 90.0MHz, 3rd OT)
80Ω max (>80.0 ~ 160.0MHz, 5th OT)
Static capacitance (C0) 7pF max
Ageing ±3ppm max first year
Test drive level 100µW
Net mass 844mg
Package Drawing
Package footprint and pad configuration drawing for the Golledge HC49 Crystal showing full dimensions.
Ordering Information

To request a quotation for the HC49 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.

Handling & Storage

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

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

Construction

Resistance weld

Compliance

Please refer to our DOCUMENTS section for more information.

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

ROHS icon RoHS compliant with no exemptions.

REACH icon REACH compliant.

Conflict minerals icon Free of conflict minerals.

Halogen free icon Free from halogens.

Ozone depletion icon Free from ozone-depleting substances.

Documents
RELATED PRODUCTS
The Golledge GSX49-4 SM Crystal
11.4 x 4.7 x 4.3mm

GSX49-4

4.3mm Low Profile SM Crystal

The highly configurable, low profile GSX49-4 crystal is available at frequencies between 3.18 ~ 90.0MHz and features a range of calibration tolerance, temperature stability, operating temperature range, and circuit condition options. One of our most competitive crystals, you can find full product specifications and configure your product here.

  • 3.18 ~ 90.0MHz
  • Industry standard HC49 footprint
  • Low profile case
  • Fundamental mode available up to 50.0MHz
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Golledge GSX49-3 SM crystal package
11.4 x 4.7 x 3.2mm

GSX49-3

Low 3.2mm Profile Formed Lead SM Crystal

One of our most competitive cystal products, the GSX49-3 crystal is available over a wide frequency range of 3.578999 ~ 90.0MHz and features a range of excellent frequency tolerance and temperature stability options.

  • 3.578999 ~ 90.0MHz
  • Industry standard HC49 footprint
  • Low profile case for close board stacking
  • Wide frequency range
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HC49-3H leaded crystal package
11.05 x 4.65 x 2.5mm

HC49-3H

Low Profile Leaded Crystal

The HC49-3H crystal is available at frequencies between 3.5 ~ 90.0MHz and features a wide range of frequency tolerance and temperature stability options. This leaded crystal with industry standard package has low profile hight of 2.5mm.

  • 3.5 ~ 90.0MHz
  • Industry standard HC49 footprint
  • Fundamental mode available up to 50.0MHz
  • Low profile for close board stacking
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HC49-4H crystal package
11.05 x 4.65 x 3.5mm

HC49-4H

Industry Standard Footprint Leaded Crystal

The HC49-3H crystal is available at frequencies between 3.5 ~ 90.0MHz and features a wide range of frequency tolerance and temperature stability options. This leaded crystal with industry standard package has height of 3.5mm.

  • 1.0 ~ 90.0MHz
  • Industry standard HC49 footprint
  • Fundamental mode available up to 50.0MHz
  • Low profile for close board stacking
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17.7 x 11.0 x 5.3mm

HC49J

Industry Standard SM Crystal with Formed Leads

The HC49J is available over a wide frequency rnage of 1.8432 ~ 160MHz. HC49J features a formed lead surface mount package, and is highly configurable with a choice of operating temperature ranges, temperature stabilities, calibration tolerances and circuit conditions. Find more information and configure your product here.

  • 1.8432 ~ 225MHz
  • Fundamental mode available up to 40.0MHz
  • Low cost for volume applications
  • Express manufacturing service
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