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E2UAA20-14.7456M-CQ

Description
QUARTZ CRYSTAL RESONATOR, 14.7456MHz, ROHS COMPLIANT, RESISTANCE WELDED PACKAGE-2
CategoryPassive components    Crystal/resonator   
File Size85KB,4 Pages
ManufacturerECLIPTEK
Websitehttp://www.ecliptek.com
Environmental Compliance  
Download Datasheet Parametric View All

E2UAA20-14.7456M-CQ Overview

QUARTZ CRYSTAL RESONATOR, 14.7456MHz, ROHS COMPLIANT, RESISTANCE WELDED PACKAGE-2

E2UAA20-14.7456M-CQ Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerECLIPTEK
package instructionROHS COMPLIANT, RESISTANCE WELDED PACKAGE-2
Reach Compliance Codecompliant
Other featuresAT-CUT CRYSTAL; BULK
Ageing5 PPM/YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level1000 µW
frequency stability0.01%
frequency tolerance50 ppm
JESD-609 codee3
load capacitance20 pF
Installation featuresTHROUGH HOLE MOUNT
Nominal operating frequency14.7456 MHz
Maximum operating temperature70 °C
Minimum operating temperature
physical sizeL11.18XB4.7XH3.68 (mm)/L0.44XB0.185XH0.145 (inch)
Series resistance70 Ω
surface mountNO
Terminal surfaceMatte Tin (Sn) - with Nickel (Ni) barrier
E2UAA20-14.7456M-CQ
Series
RoHS Compliant (Pb-free) Resistance Welded
HC-49/US Crystal
Frequency Tolerance/Stability
±50ppm at 25°C, ±100ppm over 0°C to +70°C
Mode of Operation
AT-Cut Fundamental
RoHS
Pb
Cut Leads
Cut Leads to 10.160 ± 0.500 (0.400" ±0.020")
Value Added Option Prefix
E2U A A 20 -14.7456M - CQ
Nominal Frequency
14.7456MHz
Load Capacitance
20pF Parallel Resonant
ELECTRICAL SPECIFICATIONS
Nominal Frequency
Frequency Tolerance/Stability
Aging at 25°C
Load Capacitance
Shunt Capacitance (C0)
Equivalent Series Resistance
Mode of Operation
Drive Level
Storage Temperature Range
Insulation Resistance
14.7456MHz
±50ppm at 25°C, ±100ppm over 0°C to +70°C
±5ppm/year Maximum
20pF Parallel Resonant
7pF Maximum
70 Ohms Maximum
AT-Cut Fundamental
1mWatt Maximum
-40°C to +125°C
500 Megaohms Minimum at 100Vdc
ENVIRONMENTAL & MECHANICAL SPECIFICATIONS
Fine Leak Test
Gross Leak Test
Lead Integrity
Lead Termination
Mechanical Shock
Resistance to Soldering Heat
Resistance to Solvents
Solderability
Temperature Cycling
Vibration
MIL-STD-883, Method 1014 Condition A
MIL-STD-883, Method 1014 Condition C
MIL-STD-883, Method 2004
Sn 2µm - 6µm
MIL-STD-202, Method 213 Condition C
MIL-STD-202, Method 210
MIL-STD-202, Method 215
MIL-STD-883, Method 2003
MIL-STD-883, Method 1010
MIL-STD-883, Method 2007 Condition A
MECHANICAL DIMENSIONS (all dimensions in millimeters)
LINE MARKING
1
E14.745M
E=Ecliptek Designator
M=MHz
6.35
MIN
DIA 0.457
±0.051(X2)
11.18
MAX
4.88 ±0.20
3.68 MAX
4.70
MAX
www.ecliptek.com | Specification Subject to Change Without Notice | Rev E 2/16/2010 | Page 1 of 4
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