LFXTAL053699
Crystal, 12SMX AUTO-B Series, 8 MHz, 50 ppm, 100 ppm, 8 pF
- Manufacturer: IQD FREQUENCY PRODUCTS
- Product type: Crystals
- Frequency Nom:8MHz; Crystal Case:SMD, 7mm x 5mm; Frequency Stability + / -:100ppm; Load Capacitance:8pF; Frequency Tolerance + / -:50ppm; Product Range:12SMX Series; Operating Temperature M
- SVHC: No SVHC (23-Jan-2024)
- Frequency Nom: 8MHz
- Product Range: 12SMX AUTO-B Series
- Load Capacitance: 8pF
- Crystal Frequency: 8MHz
- Crystal Case / Package: SMD, 7mm x 5mm
- Frequency Stability + / -: 100ppm
- Frequency Tolerance + / -: 50ppm
- Operating Temperature Max: 125°C
- Operating Temperature Min: -40°C
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 1.36 € |
| Current stock | 10+ |
| Lead time | 30 days |
**Crystal Specification** _**12SMX AUTO**_ ## **ISSUE 2; April 2016** ## **Description** - Ceramic package with a hermetically seam sealed metal lid suitable for automotive applications. Qualified to AEC-Q200 and with TS16949 release. - -A 2 pad - -B 4 pad ## **Frequency Parameters** - Frequency 6.0MHz to 125.0MHz Frequency Tolerance ±10.00ppm to ±50.00ppm Tolerance Condition @ 25°C Frequency Stability ±50.00ppm to ±150.00ppm Ageing ±5ppm max per year @ 25°C ## **Electrical Parameters** - Load Capacitance (CL) 8.0pF to 75.0pF Shunt Capacitance (C0) 7pF max Drive Level 50µW typical (300µW max) ## **Outline (mm) -A = 2 pad** **Operating Temperature Ranges** ~~.~~ -40 to 85°C oO) ~~.~~ -40 to 125°C ## **Environmental Parameters** - Storage Temperature Range: –45°C to Max Operating Temperature+5°C - Qualified to AEC-Q200 ## **Manufacturing Details** Maximum Process Temperature: 260°C (10secs max) ## **Ordering Information** - Frequency* Model* ## **Outline (mm) -B = 4 pad** Variant* - Frequency Tolerance (@ 25°C)* - Frequency Stability (over operating temperature range)* Operating Temperature Range* Load Capacitance* Overtone - (*minimum required) - Example - 10.0MHz 12SMX AUTO - B 50/100/–40 to 125C/8 FUND ## **Compliance** RoHS Status (2011/65/EU) Compliant REACh Status Compliant MSL Rating (JDEC-STD-033): Not Applicable ## **Sales Office Contact Details:** UK: +44 (0)1460 270200 Germany: 0800 1808 443 France: 0800 901 383 USA: +1.760.318.2824 Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com Printed on 25 Apr 16 11:54 using Model Data Sheet V1.2550 Page 1 of 2 **Crystal Specification** _**12SMX AUTO**_ ## **Packaging Details** - Pack Style: Bulk Pack Size: 1 - Bulk pack - Pack Style: Reel Tape & reel in accordance with EIA-481-D Pack Size: 1,000 - Pack Style: Cutt On tape cut from a reel Pack Size: 100 ## **Electrical Specification - maximum limiting values** |**Frequency**<br>**Min**|**Frequency**<br>**Max**|**Temperature Range**|**Stability**<br>**(Min)**|**Over Tone Order**|**ESR**| |---|---|---|---|---|---| |||°C|ppm||Ω| |6.0MHz|8.0MHz|-40 to 85<br>-40 to 125|±50<br>±100|Fundamental|150| |8.000001MHz|9.0MHz|-40 to 85<br>-40 to 125|±50<br>±100|Fundamental|100| |9.000001MHz|10.0MHz|-40 to 85<br>-40 to 125|±50<br>±100|Fundamental|60| |10.000001MHz|11.0MHz|-40 to 85<br>-40 to 125|±50<br>±100|Fundamental|50| |11.000001MHz|13.0MHz|-40 to 85<br>-40 to 125|±50<br>±100|Fundamental|40| |13.000001MHz|50.0MHz|-40 to 85<br>-40 to 125|±50<br>±100|Fundamental|30| |26.0MHz|125.0MHz|-40 to 85<br>-40 to 125|±50<br>±100|3rd Overtone|100| _*Stability Maximum values ±150ppm_ _This document was correct at the time of printing; please contact your local sales office for the latest version. Click to view latest version on our website._ ## **Sales Office Contact Details:** UK: +44 (0)1460 270200 France: 0800 901 383 Germany: 0800 1808 443 USA: +1.760.318.2824 Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com Printed on 25 Apr 16 11:54 using Model Data Sheet V1.2550 Page 2 of 2
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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