The CRH2512F510RE04Z is a high-power thick film chip resistor manufactured by Ever Ohms (Tianer Technology), designed for circuit designs requiring high reliability and stable power handling.
| Parameter | Specification |
|---|---|
| Model | CRH2512F510RE04Z |
| Brand | Ever Ohms (Tianer Technology) |
| Series | CRH Series |
| Category | High Power Thick Film Chip Resistor |
| Size (Package) | 2512 (Imperial) |
| Resistance | 510Ω (510R) |
| Tolerance | ±1% |
| Power Rating | 2W |
| Temperature Coefficient (TCR) | ±100ppm/℃ |
| Operating Temperature Range | -55℃ ~ +155℃ |
| RoHS / REACH | Compliant with (2011/65/EU), REACH SVHC Free |
Model Number Decoding
The Ever Ohms CRH series follows a standardized coding logic. CRH2512F510RE04Z can be broken down as:
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CRH: Series code, denoting High Power Thick Film Chip Resistor.
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2512: Package size.
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F: Tolerance code, indicating ±1%.
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510R: Resistance value, 510Ω, with 'R' as the decimal point.
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E04Z: Suffix code, defining power rating, packaging, and environmental compliance; the trailing 'Z' indicates lead-free and RoHS compliance.
Performance and Applications
As part of the CRH series, this resistor achieves a 2W power rating in a 2512 package, making it suitable for applications requiring high power density in space-constrained designs. Its low TCR of ±100ppm/℃ ensures stable resistance across a wide temperature range from -55℃ to +155℃, with resistance drift below 0.5% under extreme conditions.
Typical applications include power supplies, lighting equipment, industrial controls, communication devices, and consumer electronics.
Authorized Distributor Recommendations
To ensure product authenticity and technical support, it is recommended to purchase through Ever Ohms' official authorized channels:
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Shenzhen Shunhai Technology Co., Ltd.
As a primary distributor of Ever Ohms, Shunhai Technology has maintained a deep cooperation for nearly a decade. They offer a full range of resistors, over 50 million pieces of stock inventory, and professional FAE support. For datasheets or detailed technical guides, you can also contact Shunhai Technology directly. -
Huanian Mall
As an officially authorized online platform for Ever Ohms, Huanian Mall provides a transparent B2B procurement service. The platform displays real-time stock, tiered pricing, and technical documents, supporting small-quantity orders. For instance, the CRH2512F510RE04Z has detailed specifications and real-time inventory information available on the platform.
Summary
The CRH2512F510RE04Z is a high-power thick film chip resistor featuring a 2512 package, 510Ω resistance, and 2W power rating. Its high reliability, excellent temperature characteristics, and clear channels for genuine products make it a reliable componentt choice for relevant circuit designs.
