LFXTAL017146BULK

Description：CRYSTAL 20.0000MHZ 30PF SMD
Series：HC49/4HSMX
Mfr：IQD Frequency Products
Package：Bulk

SKU:d1f65b3977f4 Category: Crystals Brand: IQD Frequency Products

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Product introduction

Product Detailed Parameters

Description：CRYSTAL 20.0000MHZ 30PF SMD
Series：HC49/4HSMX
Mfr：IQD Frequency Products
Package：Bulk
Type：MHz Crystal
Frequency：20 MHz
Frequency Stability：±50ppm
Frequency Tolerance：±30ppm
Load Capacitance：30pF
ESR (Equivalent Series Resistance)：40 Ohms
Operating Mode：Fundamental
Operating Temperature：-10°C ~ 60°C
Ratings：-
Mounting Type：Surface Mount
Package / Case：HC-49/US
Supplier Device Package：-
Size / Dimension：0.449" L x 0.150" W (11.40mm x 3.80mm)
Height - Seated (Max)：0.169" (4.30mm)

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LFXTAL017146BULK

Overview

The LFXTAL017146BULK is a quartz crystal resonator manufactured by IQD Frequency Products. It operates at a nominal frequency of 20 MHz with a tolerance of ±30 ppm and stability of ±50 ppm. The component features a load capacitance of 30 pF and an equivalent series resistance (ESR) of 60 Ohms. It utilizes the HC49/4HSMX package style, designed for surface mount technology. The device supports a maximum drive level of 500 uW and functions within an operating temperature range of -10°C to +60°C.

Feature Summary

Surface mount design utilizing the HC49/4HSMX package format
Quartz crystal construction for stable frequency generation
Supports through-hole or surface-mount integration via radial leads

Applications

General purpose timing circuits
Microcontroller clock sources
Consumer electronics applications

Procurement Notes

Verify the specific suffix 'BULK' against official IQD documentation to confirm packaging configuration. Ensure the selected variant matches the required surface mount package type HC49/4HSMX rather than standard through-hole versions. Confirm that the operating temperature range of -10°C to +60°C aligns with the target application environment before finalizing procurement.

Selection Notes

Select this component when a 20 MHz surface mount crystal is required. The HC49/4HSMX package offers a compact footprint suitable for space-constrained designs. Verify that the circuit can support the specified 30 pF load capacitance and 500 uW drive level. Consider the commercial temperature range (-10°C to +60°C) to ensure suitability for the intended operational conditions.

Part Context

This part belongs to the IQD Frequency Products quartz crystal portfolio, which includes various SMD and THT options. The HC49/4HSMX series provides standardized dimensions for surface mounting. IQD Frequency Products supplies timing components for diverse industries, ranging from consumer goods to industrial systems.