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C7S-79.999-20-2515-3-M

Description
Parallel - 3Rd Overtone Quartz Crystal, 79.999MHz Nom, SMD, 4 PIN
CategoryPassive components    Crystal/resonator   
File Size274KB,4 Pages
ManufacturerAker Technology Company Ltd
Websitehttp://www.aker-usa.com
Environmental Compliance
Download Datasheet Parametric View All

C7S-79.999-20-2515-3-M Overview

Parallel - 3Rd Overtone Quartz Crystal, 79.999MHz Nom, SMD, 4 PIN

C7S-79.999-20-2515-3-M Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid7278513888
package instructionSMD, 4 PIN
Reach Compliance Codeunknown
Other featuresTR
Ageing3 PPM/YEAR
Crystal/Resonator TypePARALLEL - 3RD OVERTONE
Drive level100 µW
frequency stability0.0015%
frequency tolerance25 ppm
load capacitance20 pF
Installation featuresSURFACE MOUNT
Nominal operating frequency79.999 MHz
Maximum operating temperature70 °C
Minimum operating temperature-10 °C
physical sizeL7.0XB5.0XH1.1 (mm)/L0.276XB0.197XH0.043 (inch)
Series resistance70 Ω
surface mountYES
RoHS Compliant
Pb - Lead Free
Ltr
Revisions
Date
Appr
Electrical Specifications:
Frequency Range
Mode of Oscillation
Fundamental
Third Overtone
Standard
Optional
Standard
Frequency Stability over
Temperature Range
6.000 to 133.000
6.000 to 50.000
40.000 to 133.000
±30
±25
±20
±15
±10
±50
±30
±25
±20
±15
±10*
-10 to +70
-40 to +85
-55 to +125
±3
10 to 32 and Series Resonance
7.0
See ESR Table
100
500 at at 100 Vdc ± 15 Vdc
MHz
MHz
Frequency Tolerance at 25°C
PPM Max
Optional
PPM Max
Operating Temperature Range
Storage Temperature Range
Aging
Load Capacitance
Shunt Capacitance
Equivalent Series Resistance (ESR)
Drive Level
Insulation Resistance
Standard
Extended
ºC
PPM Max/Year
pF
Ohms
uW Typ
M Ohms
Frequency Range and ESR Values:
Frequency Range in MHz
6.000 to 7.999
8.000 to 9.999
10.000 to 14.999
15.000 to 39.999
40.000 to 50.000
ESR Ohm Max
70
40
35
30
20
Mode of Operation
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Frequency Range in MHz
40.000 to 79.999
80.000 to 133.000
ESR Ohm Max
70
60
Mode of Operation
3rd Overtone
3rd Overtone
Specification Title:
Microprocessor Crystal Unit
Low Profile
7.0 x 5.0 millimeter Surface Mount - 4 Pad
General Product Specification
11-3 Chien-Kuo Rd T.E.P.Z. 4027 Taiwan, ROC
EG
Review:
JL
Appr:
Page:
1/4
CAD:
All dimensions are millimeters.
TCR
Date:
Dec 1, 2018
Part Number:
C7S Series
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