HY8M49SSSMDOB2R20 Datasheet, Specs, Alternatives & ECAD | Zhongshan Huiyuan Crystal Electronic Technology Co., Ltd. | PartGenie

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HY8M49SSSMDOB2R20 product

The HY8M49SSSMDOB2R20 is an 8MHz quartz crystal resonator in an HC-49S-SMD package, designed for fundamental mode oscillation with a 20pF load capacitance.

Best for

General purpose timing applications
Microcontroller clock sources

Avoid if

Applications requiring extreme precision beyond ±20ppm
Space-constrained designs where a smaller package (e.g., 3225) is required

Check before use

Load capacitance matching
ESR compatibility with the oscillator circuit

Key specifications

Frequency: 8MHz
Load Capacitance: 20pF
Frequency Tolerance: ±20ppm

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

General Timing

Datasheet

70e16cde44080487c03e0fd643211a97_2211161800_Huiyuan-crystal-HY8M49SSSMDOB2R20_C5265829.pdf

800 KB

CAD Models

Download ECAD models for HY8M49SSSMDOB2R20: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Alternative components

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

Design and risk insights

Questions & answers

It is a surface-mount quartz crystal resonator operating at a nominal frequency of 8MHz.