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SLR-325VRT31

SLR-325VRT31 Description

The SLR-325VRT31 from ROHM Semiconductor is a red diffused LED designed for indication applications, featuring a 630nm dominant wavelength for clear, high-visibility output. Encased in a radial through-hole (T-1) package with a 3.20mm domed lens, this LED offers a 40° viewing angle and a 10mcd luminous intensity at a 10mA test current, ensuring reliable performance in low-to-moderate brightness requirements. Its diffused lens provides uniform light dispersion, reducing hotspots and improving readability. With a 2V typical forward voltage (Vf), it is optimized for energy-efficient operation. The device is RoHS3 compliant and REACH unaffected, meeting stringent environmental standards.

SLR-325VRT31 Features

• High Visibility: 630nm red wavelength with diffused lens for even illumination.
• Wide Viewing Angle: 40° angle ensures broad visibility in panel-mounted applications.
• Durable Construction: Radial through-hole package with a domed lens for mechanical robustness.
• Low Power Consumption: 2V forward voltage (Typ) at 10mA, ideal for battery-powered devices.
• Environmental Compliance: RoHS3 and REACH compliant, with MSL 1 (unlimited) moisture sensitivity.
• Standard Configuration: Easy integration into existing designs with through-hole mounting.

SLR-325VRT31 Applications

This LED is suited for indication and status display in:

• Industrial Control Panels: High visibility under varying lighting conditions.
• Consumer Electronics: Power/status indicators in appliances and audio equipment.
• Automotive Clusters: Dashboard and control panel backlighting (non-critical).
• Medical Devices: Low-power indicator lights for equipment status.
• Retail Displays: Diffused light for uniform signage illumination.

Conclusion of SLR-325VRT31

The SLR-325VRT31 is a cost-effective, reliable solution for red indication needs, combining uniform diffusion, low power consumption, and ease of integration. While marked as "Not For New Designs", it remains a viable choice for legacy systems or replacements. Its wide viewing angle and environmental compliance make it a versatile option for industrial, consumer, and automotive applications requiring consistent, low-intensity red illumination.