REH Series Thick Film High-Voltage Resistors

This thick-film high-voltage resistor is specifically designed for high-precision applications such as analog signal acquisition and precision instrumentation. Its features include:

• Compact Design, Cost-Effective: With a small footprint and reasonable cost, it offers a maximum continuous operating voltage of up to 5000V (DC), meeting the needs of various high-voltage applications.

• Excellent Voltage Stability: It exhibits extremely low voltage coefficient, with a maximum of only -2ppm/V, ensuring highly stable resistance values under high voltage conditions.

• Clear Identification: Featuring coated encapsulation, the resistor values can be clearly identified through letters/numbers or color codes, facilitating easy recognition and use.

• Wide Operating Temperature Range: It can operate normally within an extreme temperature range of -55℃ to +155℃, adapting to various harsh environments.

• Adjustable Temperature Coefficient: The temperature coefficient (measured at temperatures ranging from -15℃ to +105℃) is generally ±200PPM/℃, but can be adjusted to ±100PPM/℃ (C1) or ±50PPM/℃ (C2) based on customer requirements.

• High-Precision Resistance Tolerance: The nominal resistance tolerance is generally ±5.0% (J), but can be adjusted to ±2.0% (G) or ±1.0% (F) based on customer requirements, meeting the needs of applications requiring higher precision.