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E2SCA14-20.250MTR

Description
QUARTZ CRYSTAL RESONATOR, 20.25MHz, ROHS COMPLIANT, RESISTANCE WELDED, HC-49/UP, 2 PIN
CategoryPassive components    Crystal/resonator   
File Size128KB,2 Pages
ManufacturerECLIPTEK
Websitehttp://www.ecliptek.com
Environmental Compliance  
Download Datasheet Parametric View All

E2SCA14-20.250MTR Overview

QUARTZ CRYSTAL RESONATOR, 20.25MHz, ROHS COMPLIANT, RESISTANCE WELDED, HC-49/UP, 2 PIN

E2SCA14-20.250MTR Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerECLIPTEK
package instructionROHS COMPLIANT, RESISTANCE WELDED, HC-49/UP, 2 PIN
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresAT-CUT CRYSTAL; TAPE AND REEL
Ageing5 PPM/YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level1000 µW
frequency stability0.01%
frequency tolerance50 ppm
JESD-609 codee3
load capacitance14 pF
Installation featuresSURFACE MOUNT
Nominal operating frequency20.25 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
physical sizeL13.3XB4.85XH4.5 (mm)/L0.524XB0.191XH0.177 (inch)
Series resistance50 Ω
surface mountYES
Terminal surfaceMatte Tin (Sn) - with Nickel (Ni) barrier
E2S
Series
• RoHS Compliant (Pb-Free)
• HC-49/UP package
• AT or BT cut available
• Resistance weld seal
• Tight tolerance/stability
• Tape and reel available
NOTES
E2S
H 4.50
L 13.30
W 4.85
CRYSTAL
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ELECTRICAL SPECIFICATIONS
Frequency Range
Frequency Tolerance / Stability
Over Operating Temperature Range
Operating Temperature Range
Aging (at 25°C)
Storage Temperature Range
Shunt Capacitance
Insulation Resistance
Drive Level
Load Capacitance (C
L
)
3.579545MHz to 50.000MHz
±50ppm / ±100ppm (Standard), ±30ppm / ±50ppm (AT cut only), ±15ppm / ±30ppm (AT cut only),
±15ppm / ±20ppm (AT cut only), or ±10ppm / ±15ppm (AT cut only)
0°C to 70°C, -20°C to 70°C (AT cut only), or -40°C to 85°C (AT cut only)
±5ppm / year Maximum
-40°C to 125°C
7pF Maximum
500 Megaohms Minimum at 100V
DC
1 mWatt Maximum
18pF (Standard), Custom C
L
≥10pF,
or Series Resonant
EQUIVALENT SERIES RESISTANCE (ESR), MODE OF OPERATION (MODE), AND CUT
Frequency Range
3.579545MHz to 4.999MHz
5.000MHz to 5.999MHz
6.000MHz to 7.999MHz
8.000MHz to 8.999MHz
9.000MHz to 9.999MHz
10.000MHz to 14.999MHz
MANUFACTURER
ESR (Ω)
200 Max
150 Max
120 Max
90 Max
80 Max
70 Max
Mode / Cut
Fundamental / AT
Fundamental / AT
Fundamental / AT
Fundamental / AT
Fundamental / AT
Fundamental / AT
Frequency Range
15.000MHz to 15.999MHz
16.000MHz to 23.999MHz
24.000MHz to 30.000MHz
24.000MHz to 40.000MHz
24.576MHz to 29.999MHz
30.000MHz to 50.000MHz
ESR (Ω)
60 Max
50 Max
40 Max
40 Max
150 Max
100 Max
Mode / Cut
Fundamental / AT
Fundamental / AT
Fundamental / AT
Fundamental / BT
Third Overtone / AT
Third Overtone / AT
REV
.
DATE
CATEGORY
SERIES
PACKAGE
CLASS
ECLIPTEK CORP.
CRYSTAL
E2S
HC-49/UP
CR44
11/07
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
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