3RD-S

LED Indication - Discrete Overview

The Bivar Inc. 3RD-S is a single-color through-hole LED component designed for panel or board mounting applications. It features a 3 mm T-1 (3 mm) lens with a dome shape and diffused transparency to optimize light dispersion. The device emits red light at a wavelength of 700 nm, providing visible indication in electronic assemblies. Electrical characteristics include a forward voltage of 2.1 V and a forward current rating of 20 mA, with a power rating of 45 mW. The optical output intensity is specified at 2 mcd, ensuring adequate visibility for status indicators.

LED Indication - Discrete Feature Summary

• Features a diffused red dome lens for optimized light distribution
• Designed for reliable through-hole PCB mounting configurations
• Provides stable visual indication via single-color emission

LED Indication - Discrete Applications

• Electronic equipment status indicators
• Control panel signal lights
• Power supply unit monitoring displays

LED Indication - Discrete Procurement Notes

Verify the specific datasheet version when sourcing, as optical parameters such as wavelength and intensity can vary between manufacturing batches. Confirm that the 3 mm T-1 package dimensions align with your PCB footprint requirements. Ensure that the forward current limits are respected in the circuit design to maintain component longevity and consistent luminous intensity over time.

LED Indication - Discrete Selection Notes

Select this component when a compact, low-profile red indicator is required for through-hole assembly processes. The diffused lens style is suitable for applications requiring broad viewing angles rather than focused beams. Consider the 2.1 V forward voltage drop when designing the current-limiting resistor network to ensure proper operation within standard logic or power supply voltages.

LED Indication - Discrete Part Context

This part belongs to Bivar's line of discrete optoelectronic components, specifically categorized under single-color LEDs. It serves as a fundamental signaling element within larger electronic systems, distinct from complex arrays or integrated display modules. The product represents a standard industrial solution for basic visual feedback needs in hardware design.

LED Indication - Discrete Replacement Considerations

Consult official Bivar documentation for direct cross-references. Verify that any substitute maintains the 3 mm T-1 form factor, 700 nm wavelength, and compatible electrical ratings to ensure mechanical fit and optical performance consistency.