LFXTAL029731Reel datasheet, PDF

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LFXTAL029731Reel: DescriptionCrystals 18.9375MHz .5pF -20C 70C; CategoryPassive components; File Size664KB，1 Pages; ManufacturerIQD

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Crystals 18.9375MHz .5pF -20C 70C

LFXTAL029731Reel Parametric

Parameter Name	Attribute value
Product Category	Crystals
Manufacturer	IQD
RoHS	Details
Termination Style	SMD/SMT
Package / Case	HC-49-HSMX-2
Load Capacitance	0.5 pF
Frequency	18.9375 MHz
Tolerance	30 PPM
Frequency Stability	50 PPM
Drive Level	500 uW
Minimum Operating Temperature	- 20 C
Maximum Operating Temperature	+ 70 C
Length	11.4 mm
Width	4.9 mm
Packaging	Cut Tape
Packaging	MouseReel
Packaging	Reel
ESR	40 Ohms
Mounting Style	SMD/SMT
Factory Pack Quantity	1000
Type	SMD Quartz

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Quartz Crystal Specification

Part No. + Packaging:

LFXTAL029731Reel

Description

Industry standard SMD crystal

Resistance welded, hermetically sealed in an inert atmosphere,

glass to metal seals on leads

Lead wires are mounted onto a plastic former to create a gull

wing mount

Model

HC49/4HSMX

Model Issue number

Frequency Parameters

Frequency

Frequency Tolerance

Tolerance Condition

Frequency Stability

Operating Temperature Range

Overtone Order

Ageing

Electrical Parameters

18.93750MHz

±30.00ppm

@ 25°C ±2°C

±50.00ppm

-20.00 to 70.00°C

Fundamental

±5ppm typ per year @ 25°C

Outline (mm)

Load Capacitance (CL)

Shunt Capacitance (C0)

Drive Level

ESR

Environmental Parameters

12.50pF

7pF max

500µW max

40.00Ω max

Shock: 981m/s², 6ms, 3 times in each of 3 mutually

perpendicular planes

Vibration: 10Hz-60Hz, 0.75mm amplitude, 60Hz-500Hz,

98.1m/s², 30mins in 3 mutually perpendicular planes

Storage Temperature Range: -55 to 125°C

Compliance

Typical Frequency vs Temperature Curves

RoHS Status (2011/65/EU)

REACh Status

MSL Rating (JDEC-STD-033):

Packaging Details

Compliant

Not Applicable

Pack Style: Reel

Pack Size: 1,000

Tape & reel in accordance with EIA-481-D

Alternative packing option available

Sales Office Contact Details:

UK: +44 (0)1460 270200

Germany: 0800 1808 443

France: 0800 901 383

USA: +1 408.273.4530

Email: info@iqdfrequencyproducts.com

Web: www.iqdfrequencyproducts.com

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