The WRM0204HPD-12R1BT3 is a precision thin film resistor manufactured by TT Electronics. This resistor offers high stability, low noise, and tight tolerance, making it suitable for demanding applications requiring accurate and reliable resistance values. The 'WRM' series is known for its high performance and precision.

Applications

• Precision analog circuits
• Instrumentation and measurement equipment
• Medical devices requiring high accuracy
• Audio amplifiers and preamplifiers
• Sensor signal conditioning circuits

Features

• Resistance Value: 12.1 Ohms
• Tolerance: ±0.1%
• Power Rating: 0.25W (1/4W) (typical for 0204 size, consult datasheet)
• Temperature Coefficient of Resistance (TCR): ±15 ppm/°C (typical, consult datasheet)
• Package Size: 0204 (2.3mm x 1.3mm)
• Termination: Tin Plating (RoHS Compliant)
• Operating Temperature Range: -55°C to +155°C (typical, consult datasheet)

Benefits

• Provides precise and stable resistance values for accurate circuit operation.
• Tight tolerance of ±0.1% ensures minimal variation in resistance, enhancing circuit performance.
• Low TCR minimizes resistance drift over temperature, maintaining accuracy in varying environments.
• Low noise performance ensures clean signal transmission in sensitive circuits.
• RoHS compliant, meeting environmental regulations and ensuring safe use.
• Suitable for automated assembly processes, reducing manufacturing costs.

Additional Details

The WRM0204HPD-12R1BT3 resistor is commonly used in applications where high accuracy and stability are critical. The thin film construction provides excellent long-term stability and low noise performance. The 0204 package size allows for high-density board mounting. The 'BT3' likely designates packaging information or other manufacturer specifics. Always refer to the TT Electronics datasheet for complete specifications, including detailed TCR data, voltage rating, and long-term stability information. Precise resistors are critical components in many electronic circuits, and their proper selection is essential for ensuring optimal circuit performance.