The HC-49/SMD-25.000MHZ crystal from Molex, LLC is a surface-mount crystal oscillator operating at a frequency of 25.000 MHz. It is a crucial component for providing a stable and accurate clock signal in a wide range of electronic devices. Its compact SMD (Surface Mount Device) package allows for efficient integration into modern circuit board designs.

Applications:

• Microcontrollers and microprocessors for timing and clock generation.
• Real-time clocks (RTCs) for accurate timekeeping.
• Communication devices (e.g., radios, network cards) for frequency control.
• Consumer electronics such as computers, mobile phones, and audio equipment.
• Industrial control systems for precise timing and synchronization.

Features:

• Precise 25.000 MHz oscillation frequency for accurate timing.
• Surface mount (SMD) package for efficient PCB assembly.
• Compact HC-49/SMD form factor for space-saving designs.
• High stability for consistent performance over temperature variations.
• Low aging for long-term frequency accuracy.

Benefits:

• Ensures reliable and accurate operation of electronic circuits.
• Simplifies manufacturing process with surface mount technology.
• Reduces PCB size due to the compact package.
• Enhances system performance with stable clock signal.
• Extends product lifespan with long-term frequency stability.

Additional Details:

This crystal typically requires an external load capacitance for optimal performance. The specific load capacitance value is usually specified in the datasheet. The HC-49/SMD package offers good resistance to shock and vibration. It's important to consult the Molex datasheet for detailed electrical characteristics such as frequency tolerance, operating temperature range, and equivalent series resistance (ESR).