ProjectsPricingInsights

X252027MOB4SI AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

X252027MOB4SI product

X252027MOB4SI

Resonators

27MHzSMD Crystal2520 PackageIoT

The YXC X252027MOB4SI is a 27MHz SMD crystal unit in a 2520 package, optimized for compact electronics like wearables and IoT devices.

Best for

  • Smart wearables
  • TWS earbuds
  • IoT devices

Avoid if

  • Applications requiring extremely low ESR beyond the specified limits
  • Designs where 2520 footprint is too large

Check before use

  • Oscillator circuit load capacitance matching
  • PCB layout for crystal placement

Key specifications

Frequency
27 MHz
Load Capacitance
12 pF
Frequency Tolerance
±10 ppm
Operating Temp
-40°C to +85°C

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
-
ECCN
-
HTSUS
-

Application

Smart WearablesIoT Devices

Datasheet

6031b0decc74975adbf05c6c8d2ba8d8_2403291506_YXC-Crystal-Oscillators-X252027MOB4SI_C371132.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for X252027MOB4SI: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 27MHz surface-mount crystal unit from the YSX221SL series, designed for high-precision frequency control in small-form-factor applications.