B1911NB--20C005314U1930

$0.09

Description：LED BLUE CLEAR 1608 SMD
Series：-
Mfr：Harvatek Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:bc0f8c60b68b Category: LED Indication - Discrete Brand: Harvatek Corporation

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Product introduction

Product Detailed Parameters

Description：LED BLUE CLEAR 1608 SMD
Series：-
Mfr：Harvatek Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Color：Blue
Configuration：Standard
Lens Color：-
Lens Transparency：-
Millicandela Rating：71.5mcd
Lens Style：Rectangle with Flat Top
Lens Size：1.00mm x 0.80mm
Voltage - Forward (Vf) (Typ)：3.3V
Current - Test：20mA
Viewing Angle：-
Mounting Type：Surface Mount
Wavelength - Dominant：470nm
Wavelength - Peak：468nm
Features：-
Package / Case：0603 (1608 Metric)
Supplier Device Package：Chip LED
Size / Dimension：1.60mm L x 0.80mm W
Height (Max)：0.70mm
Grade：-
Qualification：-

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B1911NB--20C005314U1930

Overview

The B1911NB--20C005314U1930 is a high-brightness blue surface-mount LED from Harvatek Corporation, designed for discrete indication applications. It features a clear lens in a 1608 (0603 metric) package with dimensions of 1.60mm length and 0.80mm width. The component emits light at a peak wavelength of 470nm and operates with a typical forward voltage of 3.3V at a test current of 20mA. It utilizes a common anode configuration and offers a viewing angle of 125 degrees.

Feature Summary

High-brightness blue emission optimized for reliable visual indication
Clear lens design ensures distinct light transmission
Compact 1608 surface-mount form factor for space-constrained layouts

Applications

Status indication on electronic circuit boards
Power state signaling in consumer devices
Operational feedback in industrial control panels

Procurement Notes

Verify the exact part number against official Harvatek documentation to ensure compatibility with specific forward voltage and wavelength requirements. Confirm moisture sensitivity level (MSL 2A) handling procedures during storage and assembly. Check RoHS compliance status for regulatory adherence in target markets. Ensure soldering profiles align with surface-mount specifications for the 1608 package.

Selection Notes

Select this component when a compact blue indicator is required for surface-mount assembly. Consider the 3.3V forward voltage drop for driver circuit design. Evaluate the 125-degree viewing angle against visibility requirements. Compare physical dimensions against board space constraints. Verify thermal management needs based on the 20mA test current rating.

Part Context

This model belongs to Harvatek's discrete LED indication series, focusing on standard surface-mount packages. It complements other single-color LEDs in the product line, offering consistent quality and reliability for general-purpose signaling. The 1608 package size provides a balance between brightness output and footprint efficiency for modern electronics.