ECS-240-6-37-JTN-TR

$0.52

Description：CRYSTAL 24.0000MHZ 6PF SMD
Series：ECX-1637
Mfr：ECS Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:ea35815284a9 Category: Crystals Brand: ECS Inc.

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Product introduction

ECS-240-6-37-JTN-TR is listed in the Crystals range at ChipApex. The manufacturer field lists ECS Inc.. Its product description is CRYSTAL 24.0000MHZ 6PF SMD. Review the specifications below when checking this part for your BOM.

Crystals specifications for ECS-240-6-37-JTN-TR

Description：CRYSTAL 24.0000MHZ 6PF SMD
Series：ECX-1637
Mfr：ECS Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Type：MHz Crystal
Frequency：24 MHz
Frequency Stability：±20ppm
Frequency Tolerance：±20ppm
Load Capacitance：6pF
ESR (Equivalent Series Resistance)：80 Ohms
Operating Mode：Fundamental
Operating Temperature：-40°C ~ 85°C
Ratings：-
Mounting Type：Surface Mount
Package / Case：4-SMD, No Lead
Supplier Device Package：4-SMD (2x1.6)
Size / Dimension：0.079" L x 0.063" W (2.00mm x 1.60mm)
Height - Seated (Max)：0.022" (0.55mm)

Crystals datasheet and documents for ECS-240-6-37-JTN-TR

ECS-240-6-37-JTN-TR

Crystals Overview

The ECS-240-6-37-JTN-TR is a parallel fundamental quartz crystal oscillator manufactured by ECS Inc. It operates at a nominal frequency of 24 MHz with a frequency tolerance of ±20 ppm and a load capacitance of 6 pF. The component features a series resistance of 80 Ω and a drive level of 100 µW. It utilizes a surface-mount package with four pins and no leads, measuring approximately 1.6 mm in length, 1.2 mm in width, and 0.3 mm in height. The device supports an operating temperature range from -40 °C to +85 °C.

Crystals Feature Summary

Fundamental parallel resonance mode operation for stable frequency generation
Surface-mount construction with leadless design for compact PCB integration
Gold-plated terminals with nickel barrier for reliable soldering

Crystals Applications

Microcontroller clock sources
Communication module timing circuits
Digital signal processing systems

Crystals Procurement Notes

Verify the specific load capacitance requirement of 6 pF against the target circuit design to ensure frequency accuracy. Confirm that the application environment remains within the specified -40 °C to +85 °C operating range. Ensure the PCB layout accommodates the small leadless SMD footprint dimensions. Check for RoHS compliance documentation if required by project standards.

Crystals Selection Notes

Select this component when a 24 MHz reference with ±20 ppm tolerance is required. Choose this part over variants with different load capacitances (e.g., 8 pF or 12.5 pF) to match the oscillator circuit's capacitive load. Consider the lower series resistance compared to some alternatives for efficient driving. Verify thermal stability requirements align with the industrial temperature grade.

Crystals Part Context

This part belongs to the ECS ECX-1637 series of miniature surface-mount crystals. It shares the same physical footprint as other members of the family but differs in electrical parameters such as load capacitance and series resistance. The 'JTN' suffix typically indicates specific terminal plating and tape-and-reel packaging configuration.