TE Connectivity R Series Through Hole Resistor, 110 Ohm, 0.25W, Axial, ±0.1%

The TE Connectivity R Series Through Hole Resistor is a high-precision metal film fixed component designed for applications demanding exceptional accuracy and long-term stability. Its resistive element consists of a thin film of nickel-chrome alloy deposited onto a high thermal conductivity ceramic core, ensuring reliable performance and efficient heat dissipation.

Constructed for durability, the resistor features metal end caps force-fitted to the element prior to being spiralled to the precise value. Tinned copper lead wires are welded to these end caps, and the component is then protected with a robust coating system: one coat of phenolic resin followed by three coats of epoxy resin. This construction guarantees excellent stability under load and in severe environmental conditions.

Key Features & Benefits

• High Precision & Stability: With a tight tolerance of ±0.1% and a low temperature coefficient of ±15ppm/°C, this resistor offers outstanding accuracy and maintains its specified resistance value over time and temperature fluctuations.
• Low Noise Operation: Exhibits very low current and voltage noise coefficients, making it ideal for sensitive analogue and measurement circuits.
• Wide Operating Range: Performs reliably across an extensive temperature range from -65°C to +155°C.
• Robust Construction: The axial leaded package and multi-layer resin coating provide mechanical strength and environmental protection.
• High Voltage Rating: Suitable for circuits operating at up to 500V.

This precision resistor is particularly suited for use in test and measurement equipment, medical devices, precision analogue circuitry, and any application where component reliability and exact values are critical.