45-21/KK2C-S4040AC4CB41/2T

Description：LED WHITE/NEUTRAL DIFF 2PLCC SMD
Series：-
Mfr：Everlight Electronics Co Ltd
Package：Tape & Reel (TR)

SKU:2c49696ec3f5 Category: LED Indication - Discrete Brand: Everlight Electronics Co Ltd

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Product introduction

45-21/KK2C-S4040AC4CB41/2T is listed in the LED Indication - Discrete range at ChipApex. The manufacturer field lists Everlight Electronics Co Ltd. Its product description is LED WHITE/NEUTRAL DIFF 2PLCC SMD. Review the specifications below when checking this part for your BOM.

LED Indication - Discrete specifications for 45-21/KK2C-S4040AC4CB41/2T

Description：LED WHITE/NEUTRAL DIFF 2PLCC SMD
Series：-
Mfr：Everlight Electronics Co Ltd
Package：Tape & Reel (TR)
Color：White, Neutral
Configuration：Standard
Lens Color：Yellow
Lens Transparency：Diffused
Millicandela Rating：2100mcd
Lens Style：Rectangle with Flat Top
Lens Size：-
Voltage - Forward (Vf) (Typ)：3.15V
Current - Test：20mA
Viewing Angle：120°
Mounting Type：Surface Mount
Wavelength - Dominant：4000K
Wavelength - Peak：-
Features：-
Package / Case：2-SMD, J-Lead
Supplier Device Package：2-PLCC
Size / Dimension：2.70mm L x 2.00mm W
Height (Max)：1.30mm

LED Indication - Discrete datasheet and documents for 45-21/KK2C-S4040AC4CB41/2T

45-21/KK2C-S4040AC4CB41/2T

LED Indication - Discrete Overview

The Everlight 45-21/KK2C-S4040AC4CB41/2T is a single-color surface-mount LED component manufactured by Everlight Electronics Co Ltd. It features a 2-PLCC package with J-leads and a yellow lens. The device emits cool white light within a correlated color temperature range of 5000K to 6300K. Key electrical parameters include a typical forward voltage of 3.25V and a nominal luminous intensity of 2200mcd at a test current of 20mA. The component has a viewing angle of 120 degrees and a maximum height of 1.30mm, with physical dimensions of 2.70mm in length and 2.00mm in width.

LED Indication - Discrete Feature Summary

Utilizes a compact 2-PLCC surface mount package design suitable for automated placement equipment.
Features a water clear or diffused lens configuration optimized for indicator applications.
Constructed with lead-free materials compliant with RoHS standards.

LED Indication - Discrete Applications

Discrete indicators
General use lighting
Symbol illumination

LED Indication - Discrete Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest datasheet to confirm lens clarity and binning requirements. Ensure compatibility with standard reflow soldering profiles for 2-PLCC packages. Check for availability status as product lines may undergo discontinuation notices.

LED Indication - Discrete Selection Notes

Select this component for designs requiring a low-profile SMD LED with moderate brightness output. The 120-degree viewing angle provides adequate visibility for panel indicators. Confirm that the 3.25V forward voltage aligns with the system's drive circuitry capabilities.

LED Indication - Discrete Part Context

This part belongs to the 45-21 series of mid-power white LEDs from Everlight. The series is characterized by its small footprint and high reliability for consumer electronics. Similar parts in the family vary primarily by color temperature and luminous intensity bins.