LB T673-J1K2-34-1-2-R18-Z-KS

LED Indication - Discrete Overview

The LB T673-J1K2-34-1-2-R18-Z-KS is a discrete blue LED indicator from the Hyper Mini TOPLED family. It features a 2-PLCC surface-mount package with dimensions of 3.20mm L x 2.80mm W and a lens diameter of 2.40mm. The device emits at a peak wavelength of 465nm to 469nm with a clear, round flat-top lens. Electrical characteristics include a maximum forward current of 0.02A, a forward voltage of approximately 3.1V to 4.2V, and a reverse voltage rating of 5V. It operates within a temperature range of -40°C to 100°C.

LED Indication - Discrete Feature Summary

• Compact Hyper Mini TOPLED form factor designed for space-constrained applications
• High brightness output in a small SMD package
• Clear lens with round flat-top geometry for consistent light distribution

LED Indication - Discrete Applications

• Status indication in consumer electronics
• Panel indicators for compact devices
• Signal lighting in automotive interfaces

LED Indication - Discrete Procurement Notes

This component is marked as Last Time Buy or discontinued by the manufacturer. Verify availability through authorized distributors for final production runs. Ensure compatibility with existing PCB footprints and reflow profiles. Confirm lead times carefully as stock may be limited. Check for RoHS compliance status and alternative sourcing options if long-term supply is required.

LED Indication - Discrete Selection Notes

Select this part for applications requiring high-intensity blue indication in minimal space. Consider the 2-PLCC package size and thermal limits when designing the PCB layout. Evaluate the forward voltage drop against available drive circuits. Ensure the operating temperature range meets environmental requirements. Compare luminous intensity needs against other variants in the M673 series.

LED Indication - Discrete Part Context

Part of the OSRAM Hyper Mini TOPLED series, known for high brightness in small packages. The LB prefix indicates a specific variant within the broader M673/LB/LV product line. Designed for surface mount technology with standardized 2-PLCC footprint compatibility.

LED Indication - Discrete Replacement Considerations

Potential substitutes include other blue LEDs in the 2-PLCC package such as the LB T673-L2P1-25-Z. Verify electrical parameters and mechanical dimensions before substitution. Consult manufacturer documentation for cross-reference lists.