LFXTAL050789
Crystal, IQXC-25 Series, 32.768 kHz, 20 ppm, 12.5 pF
- Manufacturer: IQD FREQUENCY PRODUCTS
- Product type: Crystals
- Frequency Nom:32.768kHz; Crystal Case:SMD, 2mm x 1.2mm; Frequency Stability + / -:-; Load Capacitance:12.5pF; Frequency Tolerance + / -:20ppm; Product Range:IQXC-25 Series; Operating Temp
- SVHC: No SVHC (04-Feb-2026)
- No. of Pins: 2Pins
- Frequency Nom: 32.768kHz
- Product Range: IQXC-25 Series
- Crystal Mounting: SMD
- Load Capacitance: 12.5pF
- Crystal Frequency: 32.768kHz
- Crystal Case / Package: SMD, 2mm x 1.2mm
- Frequency Stability + / -: -
- Frequency Tolerance + / -: 20ppm
- Operating Temperature Max: -
- Operating Temperature Min: -
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 0.345 € |
| Current stock | 1000+ |
| Lead time | 30 days |
_Part No. + Packaging:_ _**LFXTAL050789**_ ## **Quartz Crystal Specification** ## **Customer Part:** ## **Description** - 2.0 x 1.2mm SMD crystal in a hermetically sealed ceramic package with an electron beam sealed metal lid. Suitable for real time clock applications. - Model IQXC-25 - Model Issue number 3 ## **Frequency Parameters** - Frequency 32.7680kHz - Frequency Tolerance ±20.00ppm - Tolerance Condition - @ 25°C ±5°C - Operating Temperature Range -40.00 to 85.00°C Overtone Order Fundamental - Ageing ±3ppm max per year @ 25°C - Frequency Stability Coefficient: -0.03/°C² typ - Drive Level: 0.1μW±0.01μW recommended, ±0.5μW max - Motional Capacitance (C1): 7fF typ **Outline (mm)** ## **Electrical Parameters** Load Capacitance (CL) 12.50pF Shunt Capacitance (C0) 1.3pF typ, 1.7pF max ESR 90.00kΩ max ## **Environmental Parameters** - ~~.~~ Storage Temperature Range: –40 to 85°C - ~~.~~ Shock: IEC 60068-2-27: 1000G, 1ms, 3 times in each of 3 a 0.1 = - mutually perpendicular planes. >| - Vibration: IEC 60068-2-6: 1.5mm amplitude, 10Hz-55Hz, 1min in 3 mutually perpendicular planes, duration 2hrs each plane (total 6hrs). ## **Manufacturing Details** **Typical Frequency Stability Characteristics** - Maximum Reflow Temperature: 260°C for 5secs max - RoHS Terminations Au over Ni over W base RoHS Reflow Temp 260°C max for 5secs max ## **Compliance** RoHS Status (2015/863/EU) Compliant REACh Status Compliant MSL Rating (JDEC-STD-033): Not Applicable ## **Packaging Details** - Tape & reel in accordance with EIA-481 Quantities below the standard reel size to be supplied on cut tape. Standard Quantity: 3,000 Pieces Standard Quantity: 3,000 Pieces ## **Sales Office Contact Details:** UK: +44 (0)1460 270200 USA: +1.760 668 8935 Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com Page 1 of 1 Printed on 6 Oct 23 9:44 using Part Data Sheet V1.0022
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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