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Euroquartz 25 MHz Crystal Surface Mount 2-Pin 18pF Load Capacitance ±30 ppm Frequency 25.000MHz 49USMX/30/50/-40+85/18pF/ATF

Category Crystal Units Brand Euroquartz Condition New

Specifications

Country of Origin China
Brand Euroquartz
Height 4.2mm
Length 12.4mm
Model 25.000MHz 49USMX/30/50/-40+85/18pF/ATF
Packaging Tape & Reel
Width 4.5mm
Mount Type Surface
Maximum Operating Temperature 85°C
Package Type Surface Mount
Minimum Operating Temperature -40°C
Standards/Approvals RoHS
Pin Count 2
Standard Frequency 25MHz
Load Capacitance 18pF
Series Resistance 40Ω
IQD 25MHz Crystal ±30ppm HC-49-4H-SMX 2-Pin 11.05 x 4.7 x 4mmBrand IQD

Key Features

  • This crystal unit features a surface mount package type for easy PCB assembly.
  • It supports a load capacitance of 18pF ensuring stable oscillation frequency.
  • The operating temperature range spans from -40°C to 85°C for robust environmental performance.
  • Series resistance is 40Ω, suitable for controlling oscillator drive level.
  • Package dimensions include a length of 12.4 mm, width 4.5 mm, and height 4.2 mm for compact fitting.
  • The crystal's frequency stability is ±50 ppm which supports consistent signal generation.
  • RoHS compliant, ensuring environmental safety and regulatory compliance.
  • Tape & reel packaging enables automated pick-and-place processing during manufacturing.

Product Description

Euroquartz 25.000MHz 49USMX/30/50/-40+85/18pF/ATF crystal is a precision 2-pin surface mount unit designed for electronic applications that require stable frequency generation and high accuracy.

This crystal operates at a standard frequency of 25 MHz with a frequency tolerance of ±30 ppm, making it suitable for a broad range of timing and oscillator circuits in industrial and commercial electronics.

The device supports a load capacitance of 18pF and features a series resistance of 40Ω to optimize oscillator drive and stability. Its surface mount package ensures easy placement on printed circuit boards, complemented by tape & reel packaging that enhances handling for mass production.

With dimensions of 12.4 mm in length, 4.5 mm in width, and 4.2 mm in height, this compact crystal fits seamlessly into modern compact designs requiring precise timing components.

The crystal is rated for operation across a temperature range from -40°C to 85°C, ensuring reliable performance under a variety of environmental conditions common in industrial, laboratory, and commercial electronics equipment.

Surface mount 2-pin crystal for compact PCB applications. Stable frequency output at 25 MHz with ±30 ppm tolerance. Load capacitance of 18pF for optimal oscillation characteristics. Robust operating temperature from -40°C to 85°C.

Low series resistance of 40Ω for efficient oscillator drive. Compliant with RoHS environmental standards. Packaged in tape & reel format for automated manufacturing.

This crystal is ideal for use in industrial machines, communications devices, instrumentation, and other electronic systems that demand precision frequency control. Its reliable design supports consistent signal generation in harsh conditions.

Explore a wide range of crystals and oscillators on EnvMart to find components that meet your technical requirements and ensure high-quality manufacturing standards.

Explore more products in our Crystal Units category.

Euroquartz 25 MHz Crystal Surface Mount 2-Pin 18pF Load Capacitance ±30 ppm Frequency 25.000MHz 49USMX/30/50/-40+85/18pF/ATF
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Frequently Asked Questions

The standard frequency of this crystal unit is 25 MHz.

This model supports a load capacitance of 18pF, which is essential for stable oscillation characteristics.

The frequency tolerance of this crystal is ±30 ppm, ensuring consistent signal generation.

The dimensions of the crystal unit are 12.4 mm in length, 4.5 mm in width, and 4.2 mm in height.

The series resistance of this crystal is 40Ω, which helps optimize the oscillator drive level.

This unit operates within a temperature range of -40°C to 85°C, making it suitable for various environmental conditions.

The crystal is packaged in tape & reel format, facilitating automated pick-and-place processing during manufacturing.

Yes, this crystal is RoHS compliant, ensuring it meets environmental safety and regulatory standards.

This crystal unit has 2 pins, designed for surface mount applications.

The mount type for this crystal is surface mount, allowing for easy placement on printed circuit boards.

This crystal unit is suitable for industrial machines, communications devices, and instrumentation that require precision frequency control.

This crystal unit is manufactured in China.

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