Golledge UM-5 leaded crystal

UM-5

Miniature Leaded Crystal

  • Wide frequency range
  • Tight specifications available
  • Express manufacturing service
  • Fundamental mode up to 55.0MHz
Configurable Options
ParameterOption Code
Frequency
Calibration tolerance
L
M
1
2
3
Temperature stability
L
M
1
2
3
Operating temperature range
0
1
2
3
4
Circuit condition
B
D
F
J
S
Oscillation mode
F
3
5
7
Quantity / Special Request

Please specify the quantity you require below.

The UM-5 is supplied in bulk. 200 pcs per bag is the standard bag size for this product.

Product Description

Ideal for replacement or existing design projects, the UM-5 leaded crystal solution features robust leaded package with 6.00mm height.

Available over a wide frequency range from 1.0 ~ 300MHz, the UM-5 is also available in a choice of operating temperature ranges, including industrial operating temperature range of -40 to +85°C, and with a range of temperature stabilities, including very tight stability of ±5ppm. 

For designs where ESR value is paramount, the UM-5 offers a choice of oscillation mode, including fundamental, 3rd overtone, 5th overtone and 7th overtone. Circuit condition can also be configured from a range of possible options.

Choose your configurable options here and submit your request for a fast quotation.

Specifications
Frequency range 10.0 ~ 300MHz
Dimensions 7.8 x 3.2 x 6.0mm
Package Resistance weld
Storage temperature range -40 to +85°C
Static capacitance (C0) 7pF max
Equivalent series resistance 60Ω max (10.0 ~ 15.99MHz)
40Ω max (16.0 ~ 54.99MHz)
50Ω max (30.0 ~ 49.99MHz, 3rd OT)
60Ω max (50.0 ~ 100MHz, 3rd OT)
120Ω max (60.0 ~ 150MHz, 5th OT)
150Ω max (130 ~ 300MHz, 7th OT)
Ageing ±3ppm max first year
Test drive level 100µW
Package Drawing
Package footprint and pad configuration drawing for the Golledge UM-5 Crystal showing full dimensions.
Ordering Information

To request a quotation for the UM-5 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.

ESR Values

The table shows the maximum ESR value in ohms across the frequency range of the UM-5

Frequency  Oscillation ModeESR Value/ohms 
10.0 ~ 15.9 Fundamental   60
16.0 ~ 55.0  Fundamental  40 
30.0 ~ 49.0  3rd Overton  50 
50.0 ~ 100  3rd Overtone  60 
60.0 ~ 150  5th Overtone  120 
130 ~ 300  7th Overtone  150 
Handling & Storage

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

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

Construction

Resistance weld

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