AKER HC-49 U- S - Through Hole Quartz Crystal Unit Data Sheet
Summary
This professional technical summary details a high-precision quartz crystal unit oscillator for reliable timing signals. It provides comprehensive specifications, including operating temperature ranges, frequencies (11.0592 MHz), capacitance data, and RoHS compliance information. This component is essential for electronics engineers and designers integrating stable, accurate timing circuits into complex embedded systems and measurement equipment.
Page 1 Text Content
Revisions Ltr Date Appr
Ro HS Compliant Pb - Lead Free
Electrical Specifi cations: Nominal Frequency 11.0592 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 - Through Hole
11-3 Chien-Kuo Rd T.E.P.Z. 4027 Taiwan, ROC
Product Specifi cation
All dimensions are millimeters.
Farnell Order Code: 1538741TR
Review: SL
Appr: AL
Part Number: CA-11.0592-18-3050-X
Page: 1/1 Date: Jan. 16, 2008
www.aker-usa.com
Page Summary Contents For AKER HC-49 U- S - Through Hole Quartz Crystal Unit Data Sheet
Manual Details
| Brand | Crystal |
|---|---|
| Pages | 1 |
| File Size | 51.03 KB |
| Published | May 18, 2026 |
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Frequently Asked Questions
What is the nominal working frequency of this crystal unit?
11.0592 MHz
What are the acceptable operating and storage temperature ranges?
Operating range is -40 to +85 °C; Storage range is -55 to +125 °C
Does the component comply with environmental standards?
Yes, it is RoHS Compliant and Pb-Lead Free
What are the reflow soldering characteristics?
Requires +260 for 10 seconds, max °C