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Discontinued
In Stock
$0.25 ea.
Volume price as low as $0.17
Orders ship on or before  Monday 10/22/2018
Notes
  • Select options to see various notes.

Overview

5mm High Flux Cool White LED by Epistar. Features 7750K color temperature, 5,500mcd, and 90 degree viewing angle. 7.62mm square with 5mm diameter dome. Clear 4.95mm low profile package. Component LEDs are sensitive electronic devices and require some knowledge of electronic circuits to operate them. 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: HF5-W5590
5mm High Flux Cool White LED (InGaN)
absolute maximum ratings: (TA=25°C)
PARAMETER SYMBOL Rating UNIT
DC Forward Current IF 20 mA
Pulse Current(1/10 Duty Cycle, 0.1ms PULSE WIDTH) -- 100 mA
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
Lead Soldering Temperature (3mm from body) 260C (for 3 seconds)
Optoelectric Characteristics
PARAMETER SYMBOL MAX TYP UNIT TEST
View Angle of Half Power 1/2 -- 90 Degree --
Forward Voltage VF 3.5 3.2 V IF=20mA
Chromaticity Color Temperature -- -- 9500 K --
Luminous Intensity IV -- 5500 mcd IF=20mA
HF5-W5590 - 5mm Cool White High Flux LED
5mm Cool White High Flux LED

Accessories

Reviews

Overall Rating

Total Reviews

2

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  • Name
    David
  • Technical Level
    Average
  • Part Number
    HF5-W5590
  • Reviewed On
    05/24/13

GREAT!

Wow, these are BRIGHT! I am using these for some custom made signal
lights on a motorcycle. On the original design of these signal lights I was
going to use eight of these in each light, but after receiving and testing them I changed it to use only four each. My circuit is set to 16ma of current though each LED, and the signal lights are more than bright enough!

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  • Name
    Jonathan
  • Technical Level
    Average
  • Part Number
    HF5-W5590
  • Reviewed On
    12/29/15

Very bright

I am using these in a flashlight that I am developing. These LEDs are very bright but one thing to note is that they are not very focused so the flashlight does not project a beam it projects more like a lantern which still works great. I also need to put a reflector in my next flashlight to help.

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