Rev 16#April#2015

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!Characteristics!!!!!!!!!!! !!!!!!MIRLED04250!!

Parameters# Conditions*# Value# Units#

Output#Power#(Quasi>CW)# I#=#300#mA#250#μs,#50%#Duty#

200# μW#

Output#Power#(Pulsed)# I#=#2.0#A,##50#μs,#1%#Duty#

#2.0# mW#

Peak#Emission#Wavelength# 300#K# ##4.25# μm#

Switching#Time# I#=#1.0#A# #<#1.0## μs#

##########*###All#data#collected#at#room#temperature.#

QuiC!SLED

#Mid>Infrared#Light#Emitting#Diode# ! ! ! ! ! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!4.25!µm!

Terahertz Device Corporation illuminate, sense, communicate

4525 So Wasatch Blvd, Suite 325, Salt Lake City UT 84124 USA +1 801 937 6602 www.thzdc.com

Features###

• High modulation rate

• Room temperature operation

• MWIR emission covering CO2 absorption

• QuiC SLED™ — Quantum Interband Cascade Superlattice Light Emitting Diode

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Packaging# !

TO Packages Bare Die

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™!

0 0.5 1 1.5 2Current [A]

0

1

2

Pow

er [m

W]

4.25 µm QuiC SLED™50 µs, 1% duty cycle

2 3 4 5 6 7 8 9Voltage [V]

0.01

0.1

1

Cur

rent

[A]

4.25 µm QuiC SLED™40 µs, 0.4% duty cycle

4 6 8 10 12 14Wavelength [µm]

0.01

0.1

1

10

Out

put P

ower

[mW

]

Product Line

QuiC SLED™

50 µs pulse1% duty cycle

50% duty cycle

Product Line

4.25 µm LED