DATASHEET

XUAN1313

36V/8W Series

4

Copyright © 2013, Everlight All Rights Reserved. Release Date:December.10.2013. Issue No: DHE-0002296 Rev:3

www.everlight.com

Absolute Maximum Ratings

Parameter

Symbol

Ratings

Unit

480

mA

Max. Pulse Forward Current (mA)

720

mA

Power Dissipation

Pd

19

W

Thermal Resistance

1.5

°C/W

Max. Junction Temperature

120

°C

-40 ~ +85

°C

Storage Temperature

-40 ~ +85

°C

Notes:

1.

For optimal performance, Everlight recommends 240mA operation.

2.

tp

≦100ms, Duty cycle = 25%

3.

The XUAN1313 36V/8W series LEDs are not designed for reverse bias use.

4.

Power dissipation and forward current are the value when the module temperature is set lower than the rating by

using an adequate heat sink.

5.

Tb

= 25 ℃

1

2

Tb

Tb

Tb

Tb

TTTTjjjj

Measuring point for

case temperature

Rth

Rth

Rth

Rth