Welwyn Components, Ltd. Surface Mount Chip Resistor, Thick Film, Htcr Series, 680 Ohm, 1 W, 1%, 500 V, 2512 [6432 Metric] Rohs Compliant Tt Electronics/welwyn HTCR2512E-680RFT18

The Surface Mount Chip Resistor, Thick Film, HTCR Series, part number 88T3833, has a resistance value of 680 ohms and a power rating of 1 watt. It features a tolerance of 1% and can withstand a maximum voltage of 500 V. This resistor is designed for high-temperature applications, operating effectively up to 250¬8C, and is compliant with RoHS standards. The physical dimensions of this resistor are 6.5 mm x 3.2 mm x 0.8 mm, corresponding to the 2512 package size. It is suitable for various mounting methods, including soldering and adhesive attachment, depending on the termination type. The resistor exhibits good stability under various environmental conditions, with a maximum resistance change of 2% after 1000 hours at 155¬8C and 70¬8C. This component is ideal for applications requiring reliable performance in high-temperature environments, making it a suitable choice for engineers looking for robust resistive solutions.