17-21/T1D-CP2R1TY/3T

LED Indication - Discrete Overview

The Everlight 17-21/T1D-CP2R1TY/3T is a white light-emitting diode designed for surface-mount technology applications. It utilizes an 0805 (2012 Metric) package configuration, providing a compact footprint suitable for dense circuit board layouts. The device operates with a forward voltage of approximately 2.8V and supports a standard forward current of 5 mA. Key electrical characteristics include a maximum conducting-state voltage of 3 V and a minimum luminous intensity of 57 mcd. The component is engineered to function reliably within an operating temperature range spanning from -40°C to +85°C.

LED Indication - Discrete Feature Summary

• Diffused white light emission for uniform illumination
• Compact 0805 SMD package design
• Standard 5 mA forward current operation

LED Indication - Discrete Applications

• Status indication in consumer electronics
• Backlighting for small displays
• Panel lighting in industrial control systems

LED Indication - Discrete Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required luminous intensity and color binning specifications. Confirm that the 0805 package dimensions align with the target PCB land pattern. Check for moisture sensitivity levels and reflow soldering profile requirements to prevent thermal damage during assembly processes.

LED Indication - Discrete Selection Notes

Select this component when a low-profile white LED is required for space-constrained designs. Ensure the application environment stays within the specified -40°C to +85°C operational range. Consider the 57 mcd minimum intensity against visibility requirements for the intended use case.

LED Indication - Discrete Part Context

This part belongs to Everlight's discrete LED portfolio, specifically targeting general indication and backlighting needs. The 17-21 series represents a standard line of surface-mount LEDs known for consistent performance across various electronic devices.

LED Indication - Discrete Replacement Considerations

Direct substitutes may include other 0805 white LEDs from manufacturers such as Lite-On or Kingbright, provided they match the pinout, forward voltage, and mechanical dimensions.