BL-BJC4V5K-AT

Overview

The BL-BJC4V5K-AT is a discrete amber LED indicator manufactured by American Bright Optoelectronics Corporation. It features a T-1 (3 mm) radial package with dimensions of 3.10mm diameter and a maximum height of 5.45mm. The component emits light at a peak wavelength of 606nm or 610nm, providing an illumination color of amber. Key electrical parameters include a forward current of 20mA, a forward voltage of 2V, and a luminous intensity of 600mcd. It operates within a temperature range of -40°C to +85°C.

Feature Summary

• Discrete amber LED indicator designed for visual signaling applications
• Radial through-hole mounting configuration for standard PCB integration
• High visibility emission characterized by specific amber wavelength output

Applications

• Panel status indication in electronic equipment
• Power supply state monitoring
• General-purpose visual signaling in control systems

Procurement Notes

Verify the exact datasheet version and manufacturer specifications before procurement, as component details may vary. Confirm that the radial T-1 package dimensions align with your PCB footprint requirements. Ensure the operating temperature range meets your environmental conditions. Check for RoHS compliance status if required by your manufacturing standards. Validate the forward voltage and current ratings against your circuit design constraints.

Selection Notes

Select this component when a discrete amber indicator is required for through-hole assembly. The T-1 form factor suits standard drilling patterns. Consider the 600mcd intensity for adequate visibility in typical ambient lighting. The 2V forward voltage drop influences resistor selection in series circuits. Verify compatibility with the intended driving voltage and current limits of the host system.

Part Context

This part belongs to the BL-BJC4V5K series from American Bright Optoelectronics Corporation, focusing on discrete LED indicators. The series offers various colors and package types for different application needs. The BL-BJC4V5K-AT specifically targets amber light emission in a compact radial package, suitable for space-constrained panel mounts.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-reference with other T-1 amber LEDs only after verifying pinout, electrical characteristics, and mechanical dimensions match the original design requirements.