LFXTAL003119B
Crystal, HC49/4H Series, 5 MHz, 30 ppm, 50 ppm, 30 pF
- Manufacturer: IQD FREQUENCY PRODUCTS
- Product type: Crystals
- Frequency Nom:5MHz; Crystal Case:Through Hole, 11mm x 4.7mm; Frequency Stability + / -:50ppm; Load Capacitance:30pF; Frequency Tolerance + / -:30ppm; Product Range:HC-49/4H Series; Operating Te
- SVHC: No SVHC (04-Feb-2026)
- No. of Pins: 2Pins
- Frequency Nom: 5MHz
- Product Range: HC49/4H Series
- Crystal Mounting: Through Hole
- Load Capacitance: 30pF
- Crystal Frequency: 5MHz
- Crystal Case / Package: Through Hole, 11mm x 4.7mm
- Frequency Stability + / -: 50ppm
- Frequency Tolerance + / -: 30ppm
- Operating Temperature Max: 60°C
- Operating Temperature Min: -10°C
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 0.283 € |
| Current stock | 100+ |
| Lead time | 30 days |
_Part No. + Packaging:_ _**LFXTAL003119BULK**_ ## **IQD Frequency Products** ## **Crystal Specification** _Incorporating IQD FOQ GmbH_ ## **Description** Industry standard leaded package - Resistance welded, hermetically sealed in an inert atmosphere, glass to metal seals on leads 2 Leg design Model HC49/4H Model Issue number 15 **Frequency Parameters** Frequency 5.0MHz Frequency Tolerance @ 25°C ±30.00ppm Frequency Stability ±50.00ppm Operating Temperature Range -10.00 to 60.00°C Overtone Order Fundamental Ageing ±5ppm typical per year at 25°C **Electrical Parameters** Load Capacitance (CL) 30.00pF Shunt Capacitance (C0) 7pF max Drive Level 500µW max ESR 130Ω max **Environmental Parameters** **==> picture [50 x 9] intentionally omitted <==** **----- Start of picture text -----**<br> Outline (mm)<br>**----- End of picture text -----**<br> - 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** |**Compliance**|| |---|---| |RoHS Status|Compliant| |REACh Status|Compliant| |**Packaging**|| |Pack Type: Bulk|Loose in Bulk pack| |Pack Size|100| |Alternative packing option available|| ## **Typical Frequency vs Temperature Curves** _This document is correct at the time of printing; please contact your local office for the latest version._ **Sales Office Contact Details:** UK: +44 (0)1460 270200 Germany: +49 (0)7264 9145-0 France: +33 (0)5 34 50 91 18 USA: +1 (0) 408 455 2426 Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com Printed on 14 Jun 12 17:39 Page 1 of 1
Updated at June 6, 2026
IQD Frequency Products is a recognized market leader in the frequency control and specialized timing sector. Known for delivering highly reliable and precise solutions, the company serves a broad spectrum of applications ranging from commercial-grade electronics to high-reliability industrial and automotive systems. Their commitment to quality is underscored by stringent manufacturing and testing standards, including ISO 9001 and automotive-grade certifications such as AEC-Q200. The comprehensive selection of IQD components focuses primarily on foundational timing devices, notably an extensive range of quartz crystals and standard clock oscillators. These core components provide the stable and accurate frequency generation required for diverse circuit designs, microcontrollers, and communication interfaces. Available in a variety of frequencies, tolerances, and packaging options, these crystals and oscillators form the reliable backbone of countless digital and RF systems. For more demanding environments that require enhanced precision, the portfolio also features specialized oscillator configurations. This includes advanced Temperature Compensated (TCXO) and Voltage Controlled (VC-TCXO) oscillators. These highly engineered timing solutions are designed to maintain exceptional frequency stability across fluctuating temperatures and varying operational conditions, making them ideal for telecommunications, networking infrastructure, and precision instrumentation.
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