
Overview
The MP-1-R 20.000000 is a crystal made by MtronPTI in a HC-49U package with 2 pins.
PCBKit's library has its KiCad symbol (Device:Crystal, from KiCad's library) and its footprint (Crystal:Crystal_HC49-U_Vertical, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C6909949).
Symbol
Footprint
Parameters
6- Equivalent Series Resistance(ESR)
- 25Ω
- Frequency
- 20MHz
- Frequency Stability
- ±50ppm
- Load Capacitance
- 18pF
- Normal temperature Frequency Tolerance
- ±30ppm
- Operating Temperature
- -10℃~+70℃
Order codes
1- MP-1-R 20.000000LCSC C6909949
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Passive |
| 2 | 2 | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/mtronpti/MP-1-R%2020.000000" title="MP-1-R 20.000000 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/mtronpti/MP-1-R%2020.000000.jpg" alt="MP-1-R 20.000000" width="1200" height="900">[](https://pcbkit.io/parts/mtronpti/MP-1-R%2020.000000)Questions
Is there a KiCad symbol and footprint for the MP-1-R 20.000000?
Yes. The symbol is Device:Crystal and the footprint Crystal:Crystal_HC49-U_Vertical, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MP-1-R 20.000000?
HC-49U, with 2 pins. Its footprint is drawn on this page.
Where is the MP-1-R 20.000000 datasheet?
MtronPTI publishes it: the Datasheet link on this page opens it.
Where can I order the MP-1-R 20.000000?
JLCPCB lists it as part C6909949, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MP-1-R 20.000000?
Parts like it in the library: the AB-20.000MHZ-B2 by Abracon, the MP200 by CTS Electronic Components, the MP200-E by CTS Electronic Components and the MP200A by CTS Electronic Components. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8AB-20.000MHZ-B2
HC-49U-20℃~+70℃ 18pF 20MHz 25Ω ±100ppm ±20ppm HC-49U Crystals ROHSAbraconCrystalsMP200
HC-49U-20℃~+70℃ 20MHz 25Ω ±30ppm ±50ppm HC-49U Crystals ROHSCTS Electronic ComponentsCrystalsMP200-E
HC-49U-40℃~+85℃ 20MHz 25Ω ±30ppm ±50ppm HC-49U Crystals ROHSCTS Electronic ComponentsCrystalsMP200A
HC-49UCrystalsCTS Electronic ComponentsMP200B
HC-49U-20℃~+70℃ 18pF 20MHz 25Ω ±30ppm ±50ppm HC-49U Crystals ROHSCTS Electronic ComponentsCrystalsECS-200-S-1X
HC-49U-10℃~+70℃ 20MHz 20Ω ±30ppm ±50ppm HC-49U Crystals ROHSECSCrystalsLFXTAL003179BULK
HC-49U-10℃~+60℃ 20MHz 35Ω ±20ppm ±30ppm HC-49U Crystals ROHSIQDCrystalsSX32Y020000BA1T001
SMD3225-4P-30℃~+85℃ 10pF 20MHz 40Ω SMD crystal oscillator ±10ppm ±30ppm SMD3225-4P Crystals ROHSTKDCrystals