The DRR030KE1R000TCT is a Murata Electronics North America product, which is a Radial Lead Type Disc Resonator. It is primarily used in RF (Radio Frequency) applications for frequency generation and filtering. Disc resonators are known for their high Q factor and stable frequency characteristics.

Applications

• RF Oscillators: Used as a frequency-determining element in oscillators.
• RF Filters: Incorporated into filter circuits for selecting specific frequency bands.
• Wireless Communication Devices: Employed in devices such as radios, transceivers, and wireless LAN modules.
• Remote Control Systems: Used in the frequency control circuits of remote controls.
• Microwave Applications: Suitable for certain microwave frequency applications.

Features

• High Q Factor: Provides sharp frequency selectivity.
• Stable Frequency Characteristics: Offers consistent performance over temperature variations.
• Compact Size: Allows for integration into small electronic devices.
• Radial Lead Type: Facilitates easy mounting on PCBs.
• Ceramic Material: Offers good thermal stability.

Benefits

• Precise Frequency Control: Enables accurate frequency generation and filtering in RF circuits.
• Improved Signal Quality: High Q factor reduces signal distortion.
• Space Saving: Compact size allows for dense circuit designs.
• Easy Installation: Radial lead design simplifies the assembly process.
• Reliable Performance: Ceramic material ensures long-term stability.

Additional Details

The part number DRR030KE1R000TCT indicates specific characteristics. 'DRR' stands for Disc Resonator Radial. '030K' likely refers to a frequency in MHz (the exact frequency will need to be verified via a Murata datasheet) with 'K' probably being the tolerance of the frequency, the 'E1R000' usually indicated a specific impedance level (possibly 1000 ohms) and 'TCT' can be a manufacturing or packaging code. These resonators operate at specific frequencies, determined by their physical dimensions and material properties.

Disc resonators are commonly used in a range of wireless and RF applications, offering a balance of performance, size, and cost. They are particularly useful in circuits that require precise frequency control and stable operation.