E1UCA18-14.31818M datasheet, PDF

Datasheet> All Categories > Passive components> Crystal/resonator> E1UCA18-14.31818M

E1UCA18-14.31818M: DescriptionQuartz Crystal Resonator HC49/US Short Thru-Hole 2.5mm Height Metal Resistance Weld Seal 14.31818MHz ±50ppm at 25°C ±100ppm over -40°C to +85°C 18pF Parallel Resonant; CategoryPassive components Crystal/resonator; File Size68KB，3 Pages; ManufacturerECLIPTEK; Websitehttp://www.ecliptek.com; Environmental Compliance

Download Datasheet Parametric Compare View All

E1UCA18-14.31818M Overview

Quartz Crystal Resonator HC49/US Short Thru-Hole 2.5mm Height Metal Resistance Weld Seal 14.31818MHz ±50ppm at 25°C ±100ppm over -40°C to +85°C 18pF Parallel Resonant

E1UCA18-14.31818M Parametric

Parameter Name	Attribute value
Brand Name	Ecliptek
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	ECLIPTEK
Parts packaging code	HC-49/US Short
package instruction	ROHS COMPLIANT, RESISTANCE WELDED PACKAGE-2
Contacts	2
Manufacturer packaging code	HC-49/US Short
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	AT-CUT CRYSTAL; BULK
Ageing	5 PPM/YEAR
Crystal/Resonator Type	PARALLEL - FUNDAMENTAL
Drive level	1000 µW
frequency stability	0.01%
frequency tolerance	50 ppm
JESD-609 code	e3
load capacitance	18 pF
Installation features	THROUGH HOLE MOUNT
Nominal operating frequency	14.31818 MHz
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
physical size	L11.18XB4.7XH2.5 (mm)/L0.44XB0.185XH0.098 (inch)
Series resistance	70 Ω
surface mount	NO
Terminal surface	Matte Tin (Sn) - with Nickel (Ni) barrier

Preview

Download Datasheet

View All

E1UCA18-14.31818M

Series

RoHS Compliant (Pb-free) Resistance Welded Short

HC-49/US Crystal

Frequency Tolerance/Stability

±50ppm at 25°C, ±100ppm over -40°C to +85°C

Mode of Operation

AT-Cut Fundamental

RoHS

E1U C A 18 -14.31818M

Nominal Frequency

14.31818MHz

Load Capacitance

18pF 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

14.31818MHz

±50ppm at 25°C, ±100ppm over -40°C to +85°C

±5ppm/year Maximum

18pF 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

E14.318M

E=Ecliptek Designator

M=MHz

6.35

MIN

DIA 0.457

±0.051(X2)

11.18

MAX

4.88 ±0.20

2.50 MAX

4.70

MAX

www.ecliptek.com | Specification Subject to Change Without Notice | Rev E 2/16/2010 | Page 1 of 3

E1UCA18-14.31818M Related Products

	E1UCA18-14.31818M	E1UCA18-14.31818M TR
Description	Quartz Crystal Resonator HC49/US Short Thru-Hole 2.5mm Height Metal Resistance Weld Seal 14.31818MHz ±50ppm at 25°C ±100ppm over -40°C to +85°C 18pF Parallel Resonant	Quartz Crystal Resonator HC49/US Short Thru-Hole 2.5mm Height Metal Resistance Weld Seal 14.31818MHz ±50ppm at 25°C ±100ppm over -40°C to +85°C 18pF Parallel Resonant
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 Short
Contacts	2	2
Manufacturer packaging code	HC-49/US Short	HC-49/US Short
Reach Compliance Code	compliant	163
Ageing	5 PPM/YEAR	5 PPM/YEAR

Recommended Resources

Mechanical electric shock switch value conversion circuit c

PW2211A application circuit diagram

Current feedback amplification circuit diagram

Rectifier circuit without diodes

Amplified output equivalent circuit

Audible and visual metronome circuit

Summary of 2019——Looking forward to 2020: [i=s]This post was last edited by 不足论 on 2020-1-19 16:56[/i]Continued from the previous article: https://en.eeworld.com/bbs/thread-1066428-1-1.html I have written a year-end summary on EEWorld in rece...; 不足论 Talking

Share some attenuator technology in communication systems: In communication systems, such as transmitter testing, the power level of the transmission may range from a few watts to hundreds of watts or even thousands of watts. Such a large power signal must be...; Jacktang Wireless Connectivity

About Mobile Phone Radio Frequency: Radio waves need to be transmitted, and the frequency must be high enough, such as 900MHZ and 1800MHZ of GSM. The frequency of sound is very low, only 20HZ-20KHZ. This frequency signal cannot be trans...; JasonYoo RF/Wirelessly

TouchGFX Design Works Summary (Activity extended to April 26): [font=微软雅黑][size=4]Event: [url=https://en.eeworld.com/bbs/elecplay/content/105] Try TouchGFX with prizes and start your creative GUI journey[/url] Many netizens have previously reported to us that the...; okhxyyo stm32/stm8

[GD32E231 DIY Contest]——05. Hardware Schematic and PCB Design: Overview: Combine the GD32E231-START-V1.0 schematic diagram with the application of the project system function to draw the schematic diagram and PCB. The design software this time is EasyEDA software...; xld0932 GD32 MCU

Made a simple stm32 bootloader that reads files from the SD card to start: Since a file system is needed, we directly modify the file system routine from Zhengdian Atom and prepare the flash erase function first. // Erase flash from the specified location Since it is stm32f1...; 邵少少 stm32/stm8

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components