Comprehensive Analysis of CRH2512J0R00E04Z 2512 0R 2W High-Power Thick-Film Chip Resistors
CRH2512J0R00E04Z is a high-power thick-film zero-ohm chip resistor manufactured by Ever Ohms, designed for industrial and automotive-grade applications. The model code breaks down as: CRH denotes the high-power thick-film series; 2512 is the EIA standard package (6.35mm × 3.2mm); J indicates ±5% tolerance; 0R00 specifies 0Ω resistance; E04Z defines a TCR ≤±100ppm/°C and RoHS-compliant lead-free construction.
CRH2512J0R00E04Z High-Power Thick-Film Zero-Ohm Chip Resistor
CRH2512J0R00E04Z is a high-power thick-film zero-ohm chip resistor manufactured by Ever Ohms, designed for industrial and automotive-grade applications. The model code breaks down as: CRH denotes the high-power thick-film series; 2512 is the EIA standard package (6.35mm × 3.2mm); J indicates ±5% tolerance; 0R00 specifies 0Ω resistance; E04Z defines a TCR ≤±100ppm/°C and RoHS-compliant lead-free construction.
Key Features and Applications
Though labeled "0Ω," this component functions as a high-current jumper, used for PCB trace routing, current sensing, power-on surge suppression, and ground plane segmentation. Its standout feature is a 2W rated power, doubling the capacity of standard 1W 2512 resistors, enabling safe continuous current up to 365mA and transient overload up to 3W. Built on a 96% alumina ceramic substrate with ruthenium-based thick-film technology and triple-layer AgPd/Ni/Sn terminations, it delivers exceptional thermal dissipation, surge resistance, and long-term stability under harsh environments from -55°C to +155°C, certified to AEC-Q200 standards.
Market Position and Packaging
Market-wise, this resistor serves as a reliable, cost-effective alternative to international brands like Yageo and Vishay, favored in EV battery management systems, OBCs, industrial power supplies, and telecom infrastructure. Its 10-inch tape-and-reel packaging ensures seamless compatibility with high-speed SMT lines.
Recommended Suppliers
- Shenzhen Shunhai Technology Co., Ltd.: Authorized distributor of Ever Ohms CRH series, offering bulk supply, engineering samples, and BOM support.
- Huanian Mall: Online platform with real-time inventory, ideal for small-quantity procurement and rapid prototyping.