TE Connectivity Through Hole Resistor, 100Ω, 0.25W, 250V

The TE Connectivity Through Hole Resistor is a precision metal film component designed for applications where long-term stability is crucial. Featuring a 100Ω resistance and a power rating of 250mW, this axial leaded fixed resistor ensures reliable performance across a wide operating temperature range of -65°C to 155°C.

The resistive element comprises a thin film of nickel-chrome alloy evaporated onto a high thermal conductivity ceramic core. Metal end caps are force-fitted to the element prior to spiralling to value, while tinned copper lead wires are welded to these end caps for secure termination. The component is then thoroughly coated—first with a coat of phenolic resin, followed by three coats of epoxy resin—providing robust protection against environmental factors.

Key Features

• Excellent stability under load and severe environmental conditions
• Exhibits very low noise current and voltage coefficients
• Tested for value and tolerance across its full operating temperature range
• High thermal conductivity ceramic element
• Robust epoxy and phenolic resin coating

This precision resistor is perfectly suited for demanding electronic circuits that require tight tolerance and consistent performance, ensuring durability and reliability in critical applications.