3121M-32.768DT09LLL Datasheet, Specs, Alternatives & ECAD | Suzhou Hangjing Elec & Tech Co., Ltd. | PartGenie

AI summary

3121M-32.768DT09LLL product

The 3121M-32.768DT09LLL is a 32.768kHz tuning fork crystal from HCI, designed for compact mobile and handheld applications in a 2.0x1.2mm SMD package.

Best for

Mobile communication devices
Handheld electronics
Real-time clock (RTC) applications

Avoid if

Applications requiring high-precision oven-controlled stability
Designs requiring through-hole mounting

Check before use

Load capacitance matching with the target IC
Reflow profile compatibility

Key specifications

Frequency: 32.768kHz
Tolerance: ±20ppm
Load Capacitance: 9pF
Package: 2.0x1.2mm SMD

Compliance & Environment

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

Application

Mobile CommunicationHandheld Equipment

Datasheet

b407ace85fbdedf66af2022acda315d6_2402231754_HCI-3121M-32-768DT09LLL_C20624125.pdf

800 KB

CAD Models

Download ECAD models for 3121M-32.768DT09LLL: 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 32.768kHz tuning fork crystal in a 2.0x1.2mm ceramic seam-sealed SMD package, manufactured by HCI.