XTAL003210- HC49/4HSMX
CRYSTAL, 12MHZ, 16PF, HC-49S
- Manufacturer: IQD FREQUENCY PRODUCTS
- Product type: Crystals
- Crystal Case: SMD, 11.4mm x 4.9mm
- Frequency Nom: 12MHz
- Product Range: HC-49/4HSMX Series
- Load Capacitance: 16pF
- Frequency Stability + / -: 50ppm
- Frequency Tolerance + / -: 30ppm
- Operating Temperature Max: 60°C
- Operating Temperature Min: -10°C
| Delivery and price | |
|---|---|
| Units per pack | 1000 |
| Price | 0.136 € |
| Current stock | 10+ |
| Lead time | 30 days |
**Crystal Specification** _Model:_ _**HC49/4HSMX**_ **IQD Frequency Products** _Incorporating IQD FOQ GmbH_ ## **ISSUE 17; September 2012 - RoHS 2011/65/EU** ## **Description** Industry standard low cost SMD crystal SMD version of the HC49/4H 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 Low profile versions available please contact our sales offices for details Stock parts available ## **Frequency Range** Frequency 3.2 to 100.0MHz Frequency Stability ±15.00ppm Frequency Tolerance ±10ppm to ±100ppm ## **General Specification** ## **Outline (mm)** Load Capacitance (CL) 10.0pF to 75.0pF or Series Drive Level 500µW max Ageing ±5ppm typ per year @ 25°C Shunt Capacitance (C0) 7pF max - **Operating Temperature Ranges** 0 to 50°C - ; a -10 to 60°C . -20 to 70°C . -30 to 80°C -40 to 85°C - / -55 to 105°C ## **Environmental Parameters** 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 **-3L = 3 leg ground centre lead** Storage Temperature Range: -55 to 125°C ## **Ordering Information** Frequency* Model* Frequency Tolerance (@25°C)* Frequency Stability (over operating temperature range)* Operating Temperature Range* Load Capacitance* Overtone* Example 10.00MHz HC49/4HSMX 50/50/–40 to 85C/10 FUND ## **Packing Details** Pack Style: **Bulk** Loose in bulk pack Pack Size 100 Pack Style: **Reel** Tape and reel in accordance with EIA-481-D Pack Size 1,000 Alternative packing options available ## **Sales Office Contact Details:** UK: +44 (0)1460 270200 France: +33 (0)5 34 50 91 18 Germany: +49 (0)7264 9145-0 USA: +1 (0)408.273.4530 Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com Printed on 3 Oct 12 17:16 Page 1 of 3 |**IQD Frequency Products**<br>_Model:_**_HC49/4HSMX_**<br>**Crystal Specification**<br>_Incorporating IQD FOQ GmbH_<br>~~QS~~|**IQD Frequency Products**<br>_Model:_**_HC49/4HSMX_**<br>**Crystal Specification**<br>_Incorporating IQD FOQ GmbH_<br>~~QS~~|**IQD Frequency Products**<br>_Model:_**_HC49/4HSMX_**<br>**Crystal Specification**<br>_Incorporating IQD FOQ GmbH_<br>~~QS~~|**IQD Frequency Products**<br>_Model:_**_HC49/4HSMX_**<br>**Crystal Specification**<br>_Incorporating IQD FOQ GmbH_<br>~~QS~~|**IQD Frequency Products**<br>_Model:_**_HC49/4HSMX_**<br>**Crystal Specification**<br>_Incorporating IQD FOQ GmbH_<br>~~QS~~|**IQD Frequency Products**<br>_Model:_**_HC49/4HSMX_**<br>**Crystal Specification**<br>_Incorporating IQD FOQ GmbH_<br>~~QS~~|**IQD Frequency Products**<br>_Model:_**_HC49/4HSMX_**<br>**Crystal Specification**<br>_Incorporating IQD FOQ GmbH_<br>~~QS~~| |---|---|---|---|---|---|---| |||||**Typical Frequency vs Temperature Curves for**||| |||||**various**||| |**Electrical Specification - maximum limiting values**||||||| |**Frequency**<br>**Range**<br>**Vibration**<br>**Mode**<br>**Frequency**<br>**Tolerance**<br>Min<br>Max<br>**Temperature**<br>**Range**<br>**Stability**<br>**ESR Max**<br>0 to 50°C<br>±10ppm to ±100ppm<br>300Ω<br>±500ppm<br>±15ppm<br>3.2 to <4.0MHz<br>Fundamental<br>-10 to 60°C<br>±20ppm<br>-20 to 70°C<br>±20ppm<br>-30 to 80°C<br>±25ppm<br>-40 to 85°C<br>±30ppm<br>-55 to 105°C<br>±100ppm<br>~~TT~~||||||| |4.0 to <5.5MHz|±10ppm to ±100ppm|±15ppm|±500ppm|0 to 50°C|130Ω|Fundamental| |||±20ppm||-10 to 60°C||| |||±20ppm||-20 to 70°C||| |||±25ppm||-30 to 80°C||| |||±30ppm||-40 to 85°C||| |||±100ppm||-55 to 105°C||| |5.5 to <8.0MHz|±10ppm to ±100ppm|±15ppm|±500ppm|0 to 50°C|60Ω|Fundamental| |||±20ppm||-10 to 60°C||| |||±20ppm||-20 to 70°C||| |||±25ppm||-30 to 80°C||| |||±30ppm||-40 to 85°C||| |||±100ppm||-55 to 105°C||| |8.0 to <40.0MHz|±10ppm to ±100ppm|±15ppm|±500ppm|0 to 50°C|40Ω|Fundamental| |||±20ppm||-10 to 60°C||| |||±20ppm||-20 to 70°C||| |||±25ppm||-30 to 80°C||| |||±30ppm||-40 to 85°C||| |||±100ppm||-55 to 105°C||| |26.0 to <100.0MHz|±10ppm to ±100ppm|±15ppm|±500ppm|0 to 50°C|100Ω|3RD Overtone| |||±20ppm||-10 to 60°C||| |||±20ppm||-20 to 70°C||| |||±25ppm||-30 to 80°C||| |||±30ppm||-40 to 85°C||| |||±100ppm||-55 to 105°C||| **Electrical Specification - maximum limiting values** **Sales Office Contact Details:** UK: +44 (0)1460 270200 France: +33 (0)5 34 50 91 18 Germany: +49 (0)7264 9145-0 USA: +1 (0)408.273.4530 France: +33 (0)5 34 50 91 18 Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com Printed on 3 Oct 12 17:16 Page 2 of 3 **IQD Frequency Products Crystal Specification** _Incorporating IQD FOQ GmbH Model:_ _**HC49/4HSMX**_ ~~Qs~~ _This document was correct at the time of printing; please contact your local sales office for the latest version_ **Sales Office Contact Details:** Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com France: +33 (0)5 34 50 91 18 USA: +1 (0)408.273.4530 UK: +44 (0)1460 270200 Germany: +49 (0)7264 9145-0 Printed on 3 Oct 12 17:16 Page 3 of 3
Updated at February 9, 2023
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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