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5mm Blue LED - 470nm - T1 3/4 Through Hole LED w/ 45 Degree Viewing Angle

Part Number: RL5-B3245
Discontinued
Clearance
Was $0.29
Now $0.18 ea.
Volume price as low as $0.13
Orders ship on or before  Thursday 04/25/2019
Notes
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Overview

This blue LED is designed for flashlights, indicator lights, bicycle headlamps, and other small projects. It has an output of 3,200mcd and a dominant wavelength of 470nm. The T1-3/4 through-hole 5mm LED has a clear lens and emits a 45° beam of illumination. It has a typical forward voltage of 3.2V at 20mA and a peak forward current of 100mA. Use of a resistor or other current-limiting device is crucial to prevent premature LED failure. Component LEDs are sensitive electronic devices and require some knowledge of electronic circuits to operate. Price listed is per unit; however, bulk discounts are available and are automatically applied to your order.

Important Notes - Please read before purchasing:
Notes
  1. Component LEDs are sensitive electronic devices and require some knowledge of electronic circuits to operate them. These products cannot be returned after the package has been opened.

Specifications

Part Number: RL5-B3245
Blue LED
LED Package: 3 mm (T-1)
absolute maximum ratings: (TA=25°C)
PARAMETER SYMBOL Rating UNIT
Power Dissipation PD 95 mW
Continuous Forward Current IF 20 mA
Peak Forward Current (1/10th duty cycle, 0.1ms pulse width) IFM 100 mA
Reverse Voltage VR 5 V
Operating Temperature TA -40~+85 °C
Storage Temperature Tstg -40~+100 °C
Reverse Current (VR=5V) IR 10 µa
Solder temperature 1.6 mm from body for 3 seconds at 260°C
Optoelectric Characteristics
PARAMETER SYMBOL MAX TYP UNIT TEST
View Angle 1/2 -- 45 Degree --
Forward Voltage VF 3.8 3.2 V IF=20mA
Emission Wavelength ÿP -- 470 nm --
Millicandela Output IV -- 3200 mcd IF=20mA
Luminous Intensity lm -- 1.5 lm --

Accessories

Reviews

Overall Rating

Total Reviews

1

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Name
Thomas
Technical Level
Advanced
Part Number
RL5-B3245
Reviewed On
12/28/18

Blue LED RL5-B3245

I used this product to transform the bland amber dial and meter lighting in a HH Scott 350R receiver to a beautiful and more modern blue. These LEDs were perfect for the job, and the LED holders I bought along with them fit like a glove in the old incandescent bulb grommet holes. I did have to change the 12v AC lamp drive bus over to DC but a nice little WOG bridge rectifier did the job nicely.

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