1.8HCL

Overview

The Bivar Inc. 1.8HCL is a through-hole red LED with a 1.8mm radial package and clear lens. It operates at a peak wavelength of 635nm, providing standard red indication. The component is designed for low-current applications, specifically binned at 2mA to suit lower power budgets. This discrete LED utilizes a two-lead configuration suitable for general-purpose indicator circuits.

Feature Summary

• Through-hole radial package design for standard PCB mounting
• Clear lens construction for optimal light transmission
• Special binning optimized for 2mA low-current operation

Applications

• Low-power indicator circuits
• Equipment status signaling
• Consumer electronics panel indicators

Procurement Notes

Verify the obsolete lifecycle status before integration. Confirm RoHS compliance requirements against specific project regulations. Ensure the 2mA binning aligns with target drive currents. Check for tariff implications if shipping to restricted regions. Validate lead compatibility with existing assembly processes.

Selection Notes

Select this component for applications requiring small form factor indicators. Consider the 2mA binning for strict power constraints. Evaluate the 1.8mm package size against board space limitations. Compare against higher current variants if brightness requirements exceed low-power capabilities. Assess visual clarity needs against the clear lens option.

Part Context

This part belongs to Bivar's 1.8mm package discrete LED series. It represents a specialized low-current variant within the broader optoelectronics portfolio. The product line focuses on compact indication solutions for space-constrained electronic assemblies.

Replacement Considerations

Public confirmed substitute part numbers are not available in verified documentation. The component lifecycle status is listed as obsolete. Alternative sourcing requires direct manufacturer consultation or distributor verification of compatible cross-reference components.