CRH2512F470RE04Z — EVER OHMS 2512 470R 2W Thick Film Chip Resistor

The part number you asked about, CRH2512F470RE04ZZ (listed as CRH2512F470RE04Z in major catalogs), is a high-power thick film chip resistor from EVER OHMS (Taiwan), belonging to the CRH Series. It is a 2512 package, 470Ω, ±1%, 2W surface-mount resistor.

Key Specifications

Source: LCSC product page and Jixin specifications.

Why Choose This 2512 470R 2W Resistor

Standard 2512 chip resistors are typically rated at 1W. The EVER OHMS CRH series pushes the rating to 2W in the same footprint through optimized thick film process and heat dissipation structure — effectively doubling the power density. With a theoretical voltage withstand of ~30V (√(P×R)) well below the 200V maximum rating, this 2512 470R 2W resistor offers generous voltage headroom for stable operation in power supplies, household appliances, and communication equipment.

• ±100ppm/℃ TCR — controlled drift across -55℃ ~ +155℃, suitable for industrial and automotive environments

• Thick film on alumina ceramic substrate — excellent insulation and thermal performance, glass-glaze protective layer resists moisture and corrosion

• RoHS compliant — meets global environmental standards for export

Typical Applications

This 2512 470R 2W resistor is widely used across:

• Power supplies: MOSFET gate drive resistors, dummy loads, bus discharge resistors

• Home appliances: control board dividers and current limiters in air conditioners, refrigerators

• Communication & computing: high-power dissipation positions in mobile phones, fax machines, motherboards

• Industrial equipment: servo drives, inverter welding machines

• Measurement instruments: precision dividers in electricity meters and navigation devices

Authorized Distribution

For authentic CRH2512F470RE04Z (2512 470R 2W) EVER OHMS resistors, we recommend:

• Shenzhen Shunhai Technology Co., Ltd. (深圳市顺海科技有限公司) — authorized EVER OHMS distributor, providing full datasheets, samples, and volume quotes with responsive technical support.

• Huannian Mall (华年商城) — online selection and procurement platform with complete 2512 470R 2W resistor inventory, ideal for prototyping and small-batch purchasing.

⚠️ Note: Within the CRH series, the 470R value comes in two tolerance grades — ±1% (F grade: CRH2512F470RE04Z) and ±5% (J grade: CRH2512J470RE04Z). Verify the tolerance grade in your BOM to avoid mix-ups.