What kind of resistor is CRH2512F820KE04Z 2512 820K 2W
CRH2512F820KE04Z is a high-power thick-film chip resistor manufactured by EVEROHMS (TE Connectivity), featuring a 2512 (6.35mm×3.2mm) package, 820kΩ nominal resistance, ±1% tolerance, and 2W rated power at 70°C. It belongs to the CRH series, engineered for enhanced power density using a 96% alumina ceramic substrate and ruthenium-based thick-film paste, sintered at 850°C. The extended side electrodes improve thermal dissipation and solder joint reliability. Operating temperature ranges from -55°C to +155°C,
CRH2512F820KE04Z is a high-power thick-film chip resistor manufactured by EVEROHMS (TE Connectivity), featuring a 2512 (6.35mm×3.2mm) package, 820kΩ nominal resistance, ±1% tolerance, and 2W rated power at 70°C. It belongs to the CRH series, engineered for enhanced power density using a 96% alumina ceramic substrate and ruthenium-based thick-film paste, sintered at 850°C. The extended side electrodes improve thermal dissipation and solder joint reliability. Operating temperature ranges from -55°C to +155°C, with a TCR of ±100ppm/°C, maximum working voltage of 200V, and insulation resistance ≥10GΩ. Certified to AEC-Q200 and RoHS 2.0, it is ideal for demanding environments.
This resistor is commonly used in SMPS feedback networks, LED driver current-limiting circuits, industrial inverter current sensing, and automotive BMS voltage monitoring. Its 2W rating doubles the power capability of standard 1W 2512 resistors, enabling single-component replacement of parallel configurations—reducing PCB space, BOM complexity, and assembly cost. The ±1% precision and low drift make it suitable for precision control applications.
EVEROHMS, a long-established Chinese passive component supplier, offers robust product consistency and supply chain reliability. The CRH2512F820KE04Z targets mid-to-high-end industrial and automotive markets, serving as a cost-effective alternative to international brands like YAGEO.
For reliable sourcing in South China, consider:
Shenzhen Shunhai Technology Co., Ltd. — Official authorized distributor of EVEROHMS, providing full technical documentation and traceability.
Hua Nian Mall — Professional B2B electronics platform offering spot inventory and fast delivery.