# Crystal, IQXC-229LR Series, 32.768 kHz, 10 ppm, 12.5 pF

![Product image](https://novapart.co/image/farnell:4838118/)

**URL**: https://novapart.co/products/LFXTAL093775/crystal-iqxc-229lr-series-32768-khz-10-ppm-125-pf
**SKU**: LFXTAL093775
**Manufacturer**: IQD FREQUENCY PRODUCTS
**Category**: Crystals & Oscillators || Crystals
**Price**: €0.8790
**Stock**: 1000+
**Lead Time**: 197 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Frequency Nom | 32.768kHz |
| Product Range | IQXC-229LR Series |
| Load Capacitance | 12.5pF |
| Crystal Frequency | 32.768kHz |
| Crystal Case / Package | SMD, 1.6mm x 1mm |
| Frequency Stability + / - | - |
| Frequency Tolerance + / - | 10ppm |
| Operating Temperature Max | 105°C |
| Operating Temperature Min | -40°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4838118/)

_Part No.:_ _**LFXTAL093775**_ 

## **Quartz Crystal Specification** 

## **Description** 

- 1.6 x 1.0mm SMD crystal in a hermetically sealed ceramic package with low ESR. Model IQXC-229LR Model Issue number 2 

## **Frequency Parameters** 

- Frequency 32.7680kHz Frequency Tolerance ±10.00ppm Tolerance Condition @ 25°C Operating Temperature Range -40.00 to 105.00°C Overtone Order Fundamental Ageing ±3ppm max in first year @ 25°C 

- Turnover Temperature: 25°C ±5°C Frequency Stability Coefficient: -0.03ppm ±0.01ppm/°C² 

## **Outline (mm)** 

## **Electrical Parameters** 

- Load Capacitance (CL) 12.50pF Shunt Capacitance (C0) 1.8pF max Drive Level 0.5μW max ESR 70.00kΩ max Shunt Capacitance (C0): 1.5pF typ 

- Motional Capacitance (C1): 7.5fF typ ESR: 60K Ohms max @ +25°C ESR: 70K Ohms max over -40 to +85°C ESR: 75K Ohms max over -40 to +105°C 

## **Environmental Parameters** 

Storage Temperature Range: –55 to 125°C 

- Shock (JIS-C-60068-2-27): accelerate at 1000g, 1ms pulse duration, applied 3 times in each of the 3 perpendicular axes. Vibration (JIS-C-60068-2-6): sweep frequency from 10Hz to 55Hz and return to 10Hz in 1 minute at 1.5mm amplitude, 2 hours in each of the 3 perpendicular axes. 

**Recommended Solder Pad Layout** 

## **Compliance** 

RoHS Status (2015/863/EU) Compliant REACh Status Compliant MSL Rating (JDEC-STD-033): 1 

## **Packaging Details** 

- Tape & reel in accordance with EIA-481 Quantities below the standard reel size to be supplied on cut tape. 

Standard Pack Quantity: 5,000 

## **Sales Office Contact Details:** 

UK: +44 (0)1460 270200 

Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com 

Page 1 of 2 

Printed on 26 Aug 25 11:51 using Part Data Sheet V1.0025 

_Part No.:_ _**LFXTAL093775**_ 

## **Quartz Crystal Specification** 

## **Typical Frequency Stability Characteristics** 

## **Reflow Solder Profile** 

**Sales Office Contact Details:** 

UK: +44 (0)1460 270200 

Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com 

Page 2 of 2 

Printed on 26 Aug 25 11:51 using Part Data Sheet V1.0025 



## Links

- [View this product on Novapart](https://novapart.co/products/LFXTAL093775/crystal-iqxc-229lr-series-32768-khz-10-ppm-125-pf)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/iqd-frequency-products/lfxtal093775/crystal-32-768khz-smd-1-6mm-x/dp/4838118)
---

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