SMG High Voltage Pulse Resistor with Anti-Sulfuration Metal Glaze Technology with 1% precision

Features

• Flameproof UL94V0 molded package, resistant to sulfuration, heat and humidity.
• Special design for automatic surface mounting.
• Metal-glaze elements provide high stable performance against environmental conditions and overload.
• Ultra high surge withstanding & pulse withstanding performance.
• Excellent mechanical strength & electrical stability.
• Reducing assembly costs.

Product Overview

The SMG Series High Voltage Pulse Resistor is a surface-mount metal glaze resistor engineered for high-voltage and pulse-intensive electronic applications. Its flameproof UL94V-0 molded package, anti-sulfuration construction, and metal glaze resistive element provide reliable electrical performance in high-temperature, high-humidity, and sulfur-containing environments.

Designed to withstand repetitive pulse loads and lightning surge events, the SMG series complies with IEC 60065 pulse loading requirements and has been evaluated according to IEC 61000-4-5 lightning surge conditions. With working voltages up to 5000 V (3WL), insulation resistance of 10,000 MΩ, and excellent mechanical strength, it is an ideal choice for demanding industrial and power electronic systems.

Specifications

Applications

• High Voltage Power Supplies
• Surge Protection Circuits
• Industrial Automation
• Smart Metering Equipment
• Renewable Energy Systems
• Industrial Power Electronics
• Communication Equipment
• Power Conversion Systems
• Electronic Protection Circuits
• High Voltage Control Modules