The WFXAHSD25827M is a ceramic resonator manufactured by AVX Corp/Kyocera Corp. Ceramic resonators are passive electronic components used for generating a stable oscillation frequency in electronic circuits. They offer a cost-effective and space-saving alternative to quartz crystals, making them suitable for various applications where precise timing is required, but not at the extreme precision levels of crystal oscillators.

Applications

• Microcontrollers: Used as a clock source for microcontrollers in embedded systems, appliances, and consumer electronics.
• Remote Controls: Provides the timing signal for transmitting and receiving infrared or radio frequency signals.
• Communication Devices: Employed in simple communication devices such as wireless sensors or basic radio transmitters.
• Toys and Games: Utilized in electronic toys and games requiring a stable timing signal for operation.
• Automotive Electronics: Found in various automotive applications, including remote keyless entry systems and simple control circuits.

Features

• Compact Size: Ceramic resonators are generally smaller than quartz crystals, allowing for space-saving designs.
• Cost-Effective: They are typically less expensive than quartz crystals, making them a suitable option for cost-sensitive applications.
• Stable Oscillation Frequency: Provides a relatively stable oscillation frequency for timing purposes.
• Wide Operating Temperature Range: Operates reliably within a wide range of temperatures.
• RoHS Compliant: Manufactured in compliance with the Restriction of Hazardous Substances (RoHS) directive.

Benefits

• Reduced System Cost: Lower cost compared to quartz crystals contributes to overall system cost reduction.
• Simplified Circuit Design: Requires fewer external components for oscillation compared to some other timing solutions.
• Miniaturization: Compact size allows for smaller and more compact product designs.
• Reliable Operation: Provides a stable timing signal for reliable operation of electronic circuits.
• Environmental Compliance: RoHS compliance ensures environmentally friendly manufacturing.

Additional Details

The specific frequency and tolerance of the WFXAHSD25827M are critical parameters for its application. Consult the manufacturer's datasheet for detailed specifications, including the oscillation frequency, frequency tolerance, operating temperature range, load capacitance, and aging characteristics. These parameters are essential for ensuring proper operation and compatibility with the intended circuit.

Proper handling and soldering techniques should be followed to avoid damage to the ceramic resonator during assembly. Storage conditions should also be considered to prevent degradation of performance over time.