B1A81NB--20C000313U1930

$0.12

Description：LED BLUE CLEAR 1206 SMD
Series：B1A81NB-20C
Mfr：Harvatek Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:cd5dd1e05da5 Category: LED Indication - Discrete Brand: Harvatek Corporation

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Product introduction

Product Detailed Parameters

Description：LED BLUE CLEAR 1206 SMD
Series：B1A81NB-20C
Mfr：Harvatek Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Color：Blue
Configuration：-
Lens Color：Colorless
Lens Transparency：Clear
Millicandela Rating：385mcd
Lens Style：Round with Flat Top
Lens Size：-
Voltage - Forward (Vf) (Typ)：3.3V
Current - Test：20mA
Viewing Angle：70°
Mounting Type：Surface Mount
Wavelength - Dominant：465nm
Wavelength - Peak：460nm
Features：-
Package / Case：1206 (3216 Metric)
Supplier Device Package：1206
Size / Dimension：3.20mm L x 1.60mm W
Height (Max)：1.20mm
Grade：-
Qualification：-

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B1A81NB--20C000313U1930

Overview

The B1A81NB--20C000313U1930 is a discrete blue light-emitting diode manufactured by Harvatek Corporation. It operates at a peak wavelength of 465nm with a typical forward voltage of 3.3V. The component utilizes a 1206 (3216 Metric) surface-mount package, measuring 3.20mm in length and 1.60mm in width. It features a round lens with a flat top design and is tested at a current of 20mA.

Feature Summary

Blue emission at 465nm for clear visual indication
Surface-mount construction in a 1206 footprint
Round lens with flat top geometry

Applications

Discrete LED indicator applications
Electronic status signaling
Panel illumination

Procurement Notes

Verify the specific datasheet revision to confirm electrical tolerances and thermal characteristics. Ensure the procurement source provides official manufacturer documentation to validate authenticity. Cross-reference the part number suffixes to confirm compatibility with existing assembly processes and quality standards.

Selection Notes

Select this component when a standard blue indicator is required in a 1206 form factor. Consider the 3.3V forward voltage drop for circuit design. Evaluate the optical intensity requirements against application visibility needs. Confirm mechanical clearance for the specified package dimensions during layout.

Part Context

This device belongs to Harvatek Corporation's line of discrete surface-mount LEDs. It serves as a visual signal component within electronic assemblies. The product is categorized under optoelectronic indicators designed for general-purpose use in consumer and industrial electronics.

Replacement Considerations

Consult official substitution lists from Harvatek Corporation for verified compatible alternatives. Verify pinout and dimensional compatibility before replacing.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.