ECS-250-18-33B-JGN-TR

$0.47

Description：CRYSTAL 25.000 MHZ 18 PF SMD
Series：ECS-33B
Mfr：ECS Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:c0c3cc9dea89 Category: Crystals Brand: ECS Inc.

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Product introduction

ECS-250-18-33B-JGN-TR is listed in the Crystals range at ChipApex. The manufacturer field lists ECS Inc.. Its product description is CRYSTAL 25.000 MHZ 18 PF SMD. Review the specifications below when checking this part for your BOM.

Crystals specifications for ECS-250-18-33B-JGN-TR

Description：CRYSTAL 25.000 MHZ 18 PF SMD
Series：ECS-33B
Mfr：ECS Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Type：MHz Crystal
Frequency：25 MHz
Frequency Stability：±30ppm
Frequency Tolerance：±20ppm
Load Capacitance：18pF
ESR (Equivalent Series Resistance)：40 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 (3.2x2.5)
Size / Dimension：0.126" L x 0.098" W (3.20mm x 2.50mm)
Height - Seated (Max)：0.031" (0.80mm)

Crystals datasheet and documents for ECS-250-18-33B-JGN-TR

ECS-250-18-33B-JGN-TR

Crystals Overview

The ECS-250-18-33B-JGN-TR is a surface-mount quartz crystal resonator from the ECX-33B series. It operates at a fundamental frequency of 25 MHz with an 18 pF load capacitance. The component provides a frequency tolerance of ±20 ppm and stability of ±30 ppm, alongside aging of ±1 ppm over one year. It functions within a temperature range of -40°C to +85°C and features a low equivalent series resistance (ESR) of 40 ohms. The device utilizes a compact 3225 package size for efficient PCB integration.

Crystals Feature Summary

Fundamental mode operation ensures precise frequency generation
Compact 3225 surface-mount footprint optimizes board space
Low ESR design supports efficient circuit performance
Wide operating temperature range suitable for industrial environments

Crystals Applications

Microcontroller clock sources
Communication module timing references
Industrial control system oscillators
Consumer electronics timing circuits

Crystals Procurement Notes

Verify the specific suffix JGN-TR against the manufacturer's current datasheet to confirm the exact aging rate and package dimensions. Ensure the ordering part number matches the required frequency tolerance and stability specifications for the target application environment. Cross-reference the RoHS compliance status with regional regulatory requirements before finalizing procurement.

Crystals Selection Notes

Select this component when a 25 MHz fundamental frequency with tight aging specifications is required. The 18 pF load capacitance must match the oscillator circuit design parameters. Consider the 3225 package size for spatial constraints and verify that the 40 ohm ESR aligns with the driving circuit capabilities to prevent overdriving the crystal.

Crystals Part Context

This part belongs to the ECX-33B series of high-stability quartz crystals manufactured by ECS Inc. The series is designed for applications requiring reliable timing in compact form factors. The specific model integrates standard surface-mount termination styles compatible with automated assembly processes.