SLR343BN4T3F

$0.72

Description：LED BLUE T-1 T/H
Series：SLR343x
Mfr：Rohm Semiconductor
Package：Bulk

SKU:5eebadde13c2 Category: LED Indication - Discrete Brand: Rohm Semiconductor

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Product introduction

SLR343BN4T3F is listed in the LED Indication - Discrete range at ChipApex. The manufacturer field lists Rohm Semiconductor. Its product description is LED BLUE T-1 T/H. Review the specifications below when checking this part for your BOM.

LED Indication - Discrete specifications for SLR343BN4T3F

Description：LED BLUE T-1 T/H
Series：SLR343x
Mfr：Rohm Semiconductor
Package：Bulk
Color：Blue
Configuration：Standard
Lens Color：-
Lens Transparency：-
Millicandela Rating：680mcd
Lens Style：Round with Domed Top
Lens Size：3.10mm Dia
Voltage - Forward (Vf) (Typ)：3.2V
Current - Test：20mA
Viewing Angle：40°
Mounting Type：Through Hole
Wavelength - Dominant：470nm
Wavelength - Peak：-
Features：-
Package / Case：Radial
Supplier Device Package：T-1
Size / Dimension：-
Height (Max)：5.60mm
Grade：-
Qualification：-

LED Indication - Discrete datasheet and documents for SLR343BN4T3F

SLR343BN4T3F

LED Indication - Discrete Overview

The SLR343BN4T3F is a single-color blue LED from ROHM Semiconductor, designed for through-hole mounting. It features a circular lens with a diameter of 3.1 mm and a height of 5.4 mm. The component emits light at a dominant wavelength of 470 nm with a viewing angle of 40 degrees. Electrical characteristics include a forward voltage of 3.2 V and a forward current rating of 30 mA. The power dissipation is rated at 120 mW. It operates within a temperature range of -20°C to +80°C and complies with RoHS standards.

LED Indication - Discrete Feature Summary

Circular water-clear lens design for standard visibility
Through-hole radial lead configuration for PCB integration
InGaN chip structure for blue spectrum emission

LED Indication - Discrete Applications

Indicator lamps in electronic equipment
Panel status displays
General purpose visual signaling

LED Indication - Discrete Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest datasheet to ensure correct binning and packaging specifications. Confirm that the 30 mA forward current rating aligns with the target circuit design requirements. Check for any updated environmental compliance certifications prior to final procurement authorization.

LED Indication - Discrete Selection Notes

Select this component when a standard brightness blue indicator is required for through-hole assembly. Ensure the 3.2 V forward voltage drop is compatible with the driving circuit's supply voltage. Consider the 40-degree viewing angle for line-of-sight visibility needs. Verify thermal management capabilities for the intended operating environment.

LED Indication - Discrete Part Context

This part belongs to the SLR-343 series of single-color LEDs manufactured by ROHM Semiconductor. The series offers various color options including green, red, and blue variants. These components are standardized for general-purpose indication applications requiring reliable performance in consumer and industrial electronics.