Overview
The MP120 is a crystal made by CTS Electronic Components in a HC-49U package with 2 pins. -20℃~+70℃ 12MHz 30Ω ±30ppm ±50ppm HC-49U Crystals ROHS.
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 C1669853).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Passive |
| 2 | 2 | Passive |
Parts like it
8
AB-12.000MHZ-B2
HC-49U-20℃~+70℃ 12MHz 18pF 30Ω ±100ppm ±20ppm HC-49U Crystals ROHSAbraconCrystalsMP120-E
HC-49U-40℃~+85℃ 12MHz 30Ω ±30ppm ±50ppm HC-49U Crystals ROHSCTS Electronic ComponentsCrystalsMP120B
HC-49U-20℃~+70℃ 12MHz 18pF 30Ω ±30ppm ±50ppm HC-49U Crystals ROHSCTS Electronic ComponentsCrystalsMP120B-E
HC-49U-40℃~+85℃ 12MHz 18pF 30Ω ±30ppm ±50ppm HC-49U Crystals ROHSCTS Electronic ComponentsCrystalsMP120C
HC-49U-20℃~+70℃ 12MHz 30Ω 32pF ±30ppm ±50ppm HC-49U Crystals ROHSCTS Electronic ComponentsCrystalsMP120C-E
HC-49UCrystalsCTS Electronic ComponentsECS-120-20-1X-EM
HC-49U-20℃~+70℃ 12MHz 20pF 30Ω ±30ppm ±50ppm HC-49U Crystals ROHSECSCrystalsECS-120-32-1X
HC-49UCrystalsECS
Questions
Is there a KiCad symbol and footprint for the MP120?
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 MP120?
HC-49U, with 2 pins. Its footprint is drawn on this page.
Where is the MP120 datasheet?
CTS Electronic Components publishes it: the Datasheet link on this page opens it.
Where can I order the MP120?
JLCPCB lists it as part C1669853, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MP120?
Parts like it in the library: the AB-12.000MHZ-B2 by Abracon, the MP120-E by CTS Electronic Components, the MP120B by CTS Electronic Components and the MP120B-E by CTS Electronic Components. Check their datasheets: a part that fits the footprint may still differ in its ratings.