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E1UCA18-4.9125M

Description
Quartz Crystal Resonator HC49/US Short Thru-Hole 2.5mm Height Metal Resistance Weld Seal 4.9125MHz ±50ppm/100ppm over -40°C to +85°C
CategoryPassive components    Crystal/resonator   
File Size505KB,4 Pages
ManufacturerECLIPTEK
Websitehttp://www.ecliptek.com
Environmental Compliance  
Download Datasheet Parametric Compare View All

E1UCA18-4.9125M Overview

Quartz Crystal Resonator HC49/US Short Thru-Hole 2.5mm Height Metal Resistance Weld Seal 4.9125MHz ±50ppm/100ppm over -40°C to +85°C

E1UCA18-4.9125M Parametric

Parameter NameAttribute value
Brand NameEcliptek
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerECLIPTEK
Parts packaging codeHC-49/US Short
package instructionROHS AND REACH COMPLIANT, RESISTANCE WELDED, METAL, HC49/US, 2 PIN
Contacts2
Manufacturer packaging codeHC-49/US Short
Reach Compliance Codecompliant
Other featuresAT-CUT; BULK
Ageing5 PPM/YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level1000 µW
frequency stability0.01%
frequency tolerance50 ppm
JESD-609 codee4
load capacitance18 pF
Manufacturer's serial numberE1U
Installation featuresTHROUGH HOLE MOUNT
Nominal operating frequency4.9125 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
physical sizeL11.18XB4.7XH2.5 (mm)/L0.44XB0.185XH0.098 (inch)
Series resistance200 Ω
surface mountNO
Terminal surfaceNickel/Gold (Ni/Au)
E1UCA18-4.9125M
REGULATORY COMPLIANCE
2011/65 +
2015/863
(Data Sheet downloaded on Sep 5, 2020)
191 SVHC
ITEM DESCRIPTION
Quartz Crystal Resonator HC49/US Short Thru-Hole 2.5mm Height Metal Resistance Weld Seal 4.9125MHz ±50ppm at 25°C,
±100ppm over -40°C to +85°C 18pF Parallel Resonant
ELECTRICAL SPECIFICATIONS
Nominal Frequency
Frequency Tolerance/Stability
Aging at 25°C
Load Capacitance
Shunt Capacitance
Equivalent Series Resistance
Mode of Operation
Drive Level
Storage Temperature Range
Insulation Resistance
4.9125MHz
±50ppm at 25°C, ±100ppm over -40°C to +85°C
±5ppm/year Maximum
18pF Parallel Resonant
7pF Maximum
200 Ohms Maximum
AT-Cut Fundamental
1mWatt Maximum
-55°C to +125°C
500 Megaohms Minimum (Measured at 100Vdc)
ENVIRONMENTAL & MECHANICAL SPECIFICATIONS
ESD Susceptibility
Fine Leak Test
Flammability
Gross Leak Test
Lead Integrity
Mechanical Shock
Moisture Resistance
Moisture Sensitivity
Resistance to Soldering Heat
Resistance to Solvents
Solderability
Temperature Cycling
Vibration
MIL-STD-883, Method 3015, Class 1, HBM: 1500V
MIL-STD-883, Method 1014, Condition A
UL94-V0
MIL-STD-883, Method 1014, Condition C
MIL-STD-883, Method 2004
MIL-STD-202, Method 213, Condition C
MIL-STD-883, Method 1004
J-STD-020, MSL1
MIL-STD-202, Method 210, Condition K
MIL-STD-202, Method 215
MIL-STD-883, Method 2003
MIL-STD-883, Method 1010, Condition B
MIL-STD-883, Method 2007, Condition A
www.ecliptek.com | Specification Subject to Change Without Notice | Revision G 11/09/2015 | Page 1 of 4
Ecliptek, LLC
5458 Louie Lane, Reno, NV 89511
1-800-ECLIPTEK or 714.433.1200

E1UCA18-4.9125M Related Products

E1UCA18-4.9125M E1UCA18-4.9125M TR
Description Quartz Crystal Resonator HC49/US Short Thru-Hole 2.5mm Height Metal Resistance Weld Seal 4.9125MHz ±50ppm/100ppm over -40°C to +85°C Quartz Crystal Resonator HC49/US Short Thru-Hole 2.5mm Height Metal Resistance Weld Seal 4.9125MHz ±50ppm/100ppm over -40°C to +85°C
Brand Name Ecliptek Ecliptek
Is it lead-free? Lead free Lead free
Is it Rohs certified? conform to conform to
Parts packaging code HC-49/US Short HC-49/US Sh
Contacts 2 2
Manufacturer packaging code HC-49/US Short HC-49/US Sh
Reach Compliance Code compliant 163
Ageing 5 PPM/YEAR 5 PPM/YEAR
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