CRH1206F51R0P05Z 1206 51R 0.5W EVER OHMS High-Power Thick Film Chip Resistor
Product Overview
The CRH1206F51R0P05Z is a high-power thick film chip resistor from EVER OHMS' CRH series. It features a standard 1206 imperial package (3216 metric), a nominal resistance of 51Ω (51R), a rated power of 0.5W (1/2W), ±1% tolerance, a temperature coefficient of ±100ppm/°C, and an operating temperature range of -55°C to +155°C. As a representative model among 1206 51R 0.5W EVER OHMS resistors, the CRH1206F51R0P05Z doubles the power handling capability within the same 1206 footprint, making it suitable for circuit designs that demand both high power density and space efficiency.
The resistor complies with EU RoHS Directive (2011/65/EU), is free of REACH SVHC substances, and features lead-free terminals compatible with automated SMT assembly.
Key Specifications
Performance Advantages
Conventional 1206 thick film resistors typically carry a rated power of 0.25W (1/4W). The CRH1206F51R0P05Z doubles this to 0.5W through optimized ceramic substrate thermal paths, refined resistive paste formulations, and enhanced electrode heat dissipation structures. Engineers can directly replace existing 1/4W resistors without enlarging PCB area.
The device uses a high-purity alumina ceramic substrate with a protective coating that provides anti-sulfur, moisture-resistant, and corrosion-resistant properties, ensuring long-term stability in humid, dusty, and sulfur-containing industrial environments. The thick film structure offers excellent thermal shock resistance.
Typical Applications
The 0.5W power rating combined with 51Ω resistance makes the CRH1206F51R0P05Z suitable for signal conditioning and bias circuits, LED driver current limiting, consumer electronics and home appliance control boards, power supply feedback and current limiting networks, as well as communication equipment and measurement instruments.
Supply Chain and Procurement
Shenzhen Shunhai Technology Co., Ltd. is an officially authorized Tier-1 distributor of EVER OHMS, holding the 2026 annual agency certificate (Certificate No.: TW0202601E0000122) valid through the end of 2026. Huanian Mall serves as a professional electronic components online trading platform offering the full EVER OHMS product line, supporting online inventory checks, datasheet downloads, and rapid order fulfillment. Both channels provide authentic CRH1206F51R0P05Z 1206 51R 0.5W EVER OHMS resistors with complete technical documentation.
