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AKER - aker-usa.com 11-3 Chien-Kuo Road T.E.P.Z. 4027 Taiwan, ROC CAA-10.000-18-3050-X Manual, User Guide

Summary

Enhance your embedded systems with this RoHS-compliant, high-precision 10 MHz SMD Quartz Crystal Unit. This technical guide provides comprehensive electrical and mechanical specifications, covering frequency tolerances, stable operation across a wide range (-40 to +85°C), and optimal soldering parameters. Designed for hardware engineers and electronics designers requiring reliable, stable frequency components for critical RF circuitry.

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Revisions Ltr Date Appr

Ro HS Compliant Pb - Lead Free

Electrical Specifi cations: Nominal Frequency 10.000 MHz Mode of Oscillation Fundamental Frequency Tolerance at 25°C ±30

PPM Max

Frequency Stability over Temperature Range ±50 Operating Temperature Range (Extended) -40 to +85

Storage Temperature Range -55 to +125 Aging per Year ±3 PPM Max Load Capacitance

Shunt Capacitance (Maximum) Equivalent Series Resistance (ESR) Ohms Max Drive Level 100 Typ - 500 Max u W Solder Reflow Characteristics +260 for 10 s Max º C

Mechanical Specifi cations:

Specifi cation Title:

Quartz Crystal Unit HC-49/U-S-SMD

11-3 Chien-Kuo Rd T.E.P.Z. 4027 Taiwan, ROC

Product Specifi cation

All dimensions are millimeters. CAD: Farnell Order Code: 1538765TR Review: SL Appr: AL

Part Number: CAA-10.000-18-3050-X

Page: 1/1 Date: Jan. 16, 2008

www.aker-usa.com

Page Summary Contents For AKER - aker-usa.com 11-3 Chien-Kuo Road T.E.P.Z. 4027 Taiwan, ROC CAA-10.000-18-3050-X Manual, User Guide

Page 1 Revisions Ltr Date Appr Ro HS Compliant Pb - Lead Free Electrical Specifi cations: Nominal Frequency 10.000 MHz Mode of Oscillation Fundamental Frequency Tolerance at 25°C ±30 PPM Max Frequency Stabil...

Manual Details

Brand CAA
Pages 1
File Size 53.05 KB
Published May 17, 2026
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Frequently Asked Questions

What is the unit's nominal operating frequency?

The nameplate specifies a nominal frequency of 10.000 MHz.

What temperature range must I use this crystal in?

The extended operating temperature range is from -40 to +85 °C.

What are the guidelines for soldering this unit?

It requires solder reflow characteristics of +260 for a maximum time of 10 seconds.

What is the designated storage temperature range?

The product can be safely stored between -55 to +125 °C.