CH DELSS1.22-S2T2-34-0-20-R18-XX

Overview

The CH DELSS1.22-S2T2-34-0-20-R18-XX is a discrete red LED from the FIREFLY® series by ams OSRAM, designed for surface mount applications. It emits at a dominant wavelength of 645nm with a peak wavelength of 660nm. The component features a typical forward voltage of 1.9V, tested at a current of 20mA. It utilizes a 2-SMD flat lead package configuration.

Feature Summary

• Surface mount design for automated assembly
• Red emission optimized for indication tasks

Applications

• Discrete indicator lighting
• Electronic device status signaling

Procurement Notes

Verify the specific ordering suffix against official ams OSRAM documentation to ensure correct wavelength and packaging specifications. Confirm moisture sensitivity handling requirements prior to soldering. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and technical data accuracy.

Selection Notes

Select this component for applications requiring a standard red indication source with a 2-SMD footprint. Ensure the operating current aligns with the 20mA test conditions specified for the 1.9V forward voltage characteristic. Verify mechanical compatibility with the flat lead package dimensions during PCB layout design.

Part Context

This component belongs to the FIREFLY® discrete LED family produced by ams OSRAM USA INC. It serves as a fundamental optical element within the broader portfolio of surface mount LEDs, providing reliable red light emission for various electronic indication purposes across consumer and industrial hardware.

Replacement Considerations

Consult official substitution guides for compatible red SMD LEDs with matching 645nm dominant wavelength and 2-SMD flat lead form factors.