Absolute Maximum Ratings (Ta=25ºC)

ITEMS

SYMBOL

RATINGS

UNIT

Forward Current

IF

40

mA

Operating Temperature

Topr

-30 ~ +80

ºC

Storage Temperature

Tstg

-40 ~ +100

ºC

Soldering Temperature*1

Tsol

300

ºC

Ultraviolet Emitter

Product No:

MTE280F11-UV

Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA

www.marktechopto.com

TOLL FREE:

1

Electrical & Optical Characteristics (Ta = 25ºC)

ITEMS

SYMBOL

CONDITIONS

MIN.

TYP

MAX.

UNIT

Peak Wavelength

λp

IF=20mA

275

280

285

nm

Power Output

PO

IF=20mA

--

1.2

--

mW

Spectral Line Half Width

∆

λ

IF=20mA

--

10

--

nm

Forward Voltage

VF

IF=20mA

--

7

--

V

Viewing Angle

2Ө

1/2

IF=20mA

--

113

--

deg

Rise Time*1

Tr

--

--

--

--

ns

Fall Time*1

Tf

--

--

--

--

ns

2014-02-01

The MTE280F11-UV UV emitter is a specifically designed for applications requiring high radiant power output

and accuracy in a TO-18 hermetically sealed package with a special UV glass lens for optimum life time and

device performance. Custom package solutions and sorting are available.

FEATURES

APPLICATIONS

*1: Test Condition: Frequency=100KHz, duty=1%, Ifp=200mA

*1: Within 5 seconds.