# Crystal, MH32768, 32.768 kHz, 20 ppm, 6 pF

![Product image](https://novapart.co/image/farnell:1641085/)

**URL**: https://novapart.co/products/MH32768L/crystal-mh32768-32768-khz-20-ppm-6-pf
**SKU**: MH32768L
**Manufacturer**: EUROQUARTZ
**Category**: Crystals & Oscillators || Crystals
**Price**: €0.2120
**Stock**: 500+
**Lead Time**: 134 days (indicative)

## Description

Frequency Nom:32.768kHz; Crystal Case:Cylinder Radial, 6.2mm x 2mm Dia; Frequency Stability + / -:-; Load Capacitance:6pF; Frequency Tolerance + / -:20ppm; Product Range:MH32768 S

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (23-Jan-2024) |
| No. Of Pins | 2Pins |
| Frequency Nom | 32.768kHz |
| Product Range | MH32768 |
| Crystal Mounting | Through Hole |
| Load Capacitance | 6pF |
| Crystal Frequency | 32.768kHz |
| Crystal Case / Package | Cylinder Radial, 6.2mm x 2mm Dia |
| Frequency Stability + / - | - |
| Frequency Tolerance + / - | 20ppm |
| Operating Temperature Max | 85°C |
| Operating Temperature Min | -40°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:1641085/)

**2x6mm 32.768kHz Crystals** 

_EURO_ QUARTZ 

## **Cylindrical 'watch' crystal** 

- **An industry-standard source of 32.768kHz clock signals Fully RoHs compliant** 

- **Excellent shock resistance and environmental capability** 

- **A high build quality component at low cost** 

## **SPECIFICATION** 

## **OUTLINE & DIMENSIONS** 

|Frequency:|32.7680kHz|
|---|---|
|Calibration Tolerance at 25ºC:|from ±5ppm to ±50ppm|
|Temperature Coefficient:|Inverse Parabolic -0.035 ppm/°C2|
|Peak Temperature:|25°C ±5°C|
|Operating Temperature Range:|-40 to +85°|
|Storage Temperature:|-55°~+105°C|
|Effective Series Resistance:|45kΩ max.|
|Shunt Capacitance (C0):|0.8pF typical|
|Motional Capacitance:|4.0fF max.|
|Load Capacitance (CL):|6pF or12.5pF|
|Ageing:|<±5ppm per year at +25°C|
|Maximum Drive level:|1.0 microW max.|
|Reflow Soldering:|10s maximum at 250°C twice|
||or 180s at 230°C, once.|
|Insulation Resistance:|100MΩ min.|
|Shock Resistance:|±5ppm max. (Drop test 3 times|
||onto a hard board from 75cm)|



## **STOCK NUMBERS/SPECIFICATIONS** 

|||||
|---|---|---|---|
|**Stock Number**|**Frequency**|**Calibration**|**CL (pF)**|
|MH32768C|32.768kHz|±20ppm|12.5|
|MH32768L|32.768kHz|±20ppm|6.0|



## **Frequency Change vs. Temperature X-Cut Crystal** 

Function = A **f/Fo = -0.035(T - To)  ±10%2** 

**EUROQUARTZ LIMITED  Blacknell Lane  CREWKERNE  Somerset  UK  TA18 7HE Tel: +44 (0)1460 230000  Fax: +44 (0)1460 230001    info@euroquartz.co.uk    www.euroquartz.co.uk** 



## Links

- [View this product on Novapart](https://novapart.co/products/MH32768L/crystal-mh32768-32768-khz-20-ppm-6-pf)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/euroquartz/mh32768l/crystal-2mm-x-6mm-32-768khz-6pf/dp/1641085)
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