# Crystal, 7A, 12 MHz, 30 ppm, 30 ppm, 18 pF
**URL**: https://novapart.co/products/7A-12.000MAAJ-T/crystal-7a-12-mhz-30-ppm-18-pf
**SKU**: 7A-12.000MAAJ-T
**Manufacturer**: TXC
**Category**: Crystals & Oscillators || Crystals
**Price**: €0.3310
**Stock**: 10+
## Description
Frequency Nom:12MHz; Crystal Case:SMD, 5mm x 3.2mm; Frequency Stability + / -:30ppm; Load Capacitance:18pF; Frequency Tolerance + / -:30ppm; Product Range:7A Series; Operating Tempera
## Specifications
| Parameter | Value |
|---|---|
| Svhc | Lead (19-Jan-2021) |
| No. Of Pins | 2Pins |
| Frequency Nom | 12MHz |
| Product Range | 7A |
| Crystal Mounting | SMD |
| Load Capacitance | 18pF |
| Crystal Frequency | 12MHz |
| Crystal Case / Package | SMD, 5mm x 3.2mm |
| Frequency Stability + / - | 30ppm |
| Frequency Tolerance + / - | 30ppm |
| Operating Temperature Max | 85°C |
| Operating Temperature Min | -40°C |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:1841940/)
**Q u a r t z C r y s t a l s**
**5 x 3.2 mm SMD GLASS CRYSTAL 7A SERIES**
## **Features**
**> 2 pads SMD glass sealed crystal units. > High reliable environmental performance. > Tight tolerance and stability parts are available. > Designed for automatic mounting and reflow soldering. > Reasonable cost and good delivery performance. > The best choice of portable PC, PDA, DSC, and USB interface card. > Contains Pb in sealing glass exempted by RoHS directive. Electrical Specifications** : ~~Lt~~ **Item / Type 7A** Frequency Range 8 ~ 80 MHz Frequency Tolerance (at 25 ºC) ± 30 ppm, or specify Frequency Stability Over Operating Temperature Range ± 30 ppm (-20 ~ +70 ºC), or specify Operating Temperature Range - 40 ~ + 85 ºC Shunt Capacitance (C0) 5 pF Max. Drive Level 1 ~ 200 μW (100 μW typical) Load Capacitance 18 pF, or specify Aging (at 25 ºC) ± 3 ppm / year Max. Storage Temperature Range - 55 ~ + 125 ºC
## ~~Lo~~ **Equivalent Series Resistance(ESR)**
**Fudamanetal 3rd Overtone** 8 ~ 12 MHz 80 Ω Max. 40 ~ 80 MHz 100 Ω Max. 13 ~ 54 MHz 50 Ω Max.
## **Dimensions** ~~Lo~~
**==> picture [43 x 8] intentionally omitted <==**
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Units:mm
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Remark : Specification subject to change without prior notice. Please confirm with our sales. http://www.txccorp.com
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## Links
- [View this product on Novapart](https://novapart.co/products/7A-12.000MAAJ-T/crystal-7a-12-mhz-30-ppm-18-pf)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/txc/7a-12-000maaj-t/xtal-12-000mhz-18pf-smd-5-0x3/dp/1841940)
---
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