3SRC-S

LED Indication - Discrete Overview

The Bivar Inc. 3SRC-S is a discrete, single-color red LED featuring a 3mm T-1 domed lens design. It operates with a typical forward voltage of 1.7V and a test current of 20mA. The component delivers a luminous intensity of 60mcd at a wavelength of 660nm. Constructed for through-hole mounting, it utilizes a radial lead configuration suitable for panel or PCB installation. The lens material is colorless, providing a water-clear appearance that enhances light transmission efficiency for visual indication applications.

LED Indication - Discrete Feature Summary

• Features a 3mm T-1 round lens with a domed top for optimized light dispersion
• Designed for through-hole radial mounting on printed circuit boards
• Provides high-brightness red illumination with a 660nm emission wavelength

LED Indication - Discrete Applications

• Visual status indication in electronic equipment
• Panel mount control interfaces
• PCB-mounted signal indicators

LED Indication - Discrete Procurement Notes

Verify the specific datasheet version to confirm electrical tolerances and mechanical dimensions prior to integration. Ensure compatibility with standard through-hole assembly processes. Cross-reference the manufacturer's part number against authorized distributor catalogs to confirm authenticity and current production status. Review RoHS compliance documentation for regulatory adherence in target markets.

LED Indication - Discrete Selection Notes

Select this component when a 3mm through-hole red LED with a domed lens is required. Consider the 1.7V forward voltage drop for circuit design calculations. Evaluate the 60mcd intensity against visibility requirements. Compare against surface-mount alternatives if space constraints dictate a different form factor. Confirm lead spacing matches the target PCB footprint.

LED Indication - Discrete Part Context

This discrete LED belongs to Bivar's line of through-hole indicator components. It is distinct from their flexible light pipe assemblies and surface-mount series. The 3mm T-1 package is a standard industry size, facilitating widespread adoption in legacy and modern electronics. It serves as a fundamental visual feedback element within larger system architectures.

LED Indication - Discrete Replacement Considerations

Compatible substitutes include the 3SRC-F variant, which shares similar electrical characteristics but may differ in lens styling. Verify pin compatibility and luminous intensity ratings before substitution. Consult official cross-reference lists for exact functional equivalents.