Marktech MT51720-IR Infrared led Datasheet

Infrared LED
Product No:
M T51720-IR
Peak Emission Wavelength: 1720nm
The MT51720-IR is an infrared T 1 3/4, 5mm water clear LED designed for applications requiring high
power and high speed packaged with the lens optimized to produce a narrow viewing angle.
FEATURES
APPLICATIONS
> High Power Output
> Optical Communications
> High Speed
> Safety Equipment / Automation
> Straight Leads
> Coin / Currency Validation
Absolute Maximum Ratings (Ta=25ºC)
ITEMS
SYMBOL
RATINGS
UNIT
Forward Current
IF
100
mA
Peak Forward Current*1
IFP
200
mA
Power Dissipation
PD
150
mW
Operating Temperature Range
Topr
-20 ~ +80
ºC
Storage Temperature Range
Tstg
-55 ~ +100
ºC
Lead Soldering Temperature*2
Tls
260
ºC
*1: Test Conditions: tp≤50µs, tp/T=1/2. *2: Time 5 Sec max, Position: Up to 3mm from case.
Electrical & Optical Characteristics (Ta = 25ºC)
ITEMS
SYMBOL
CONDITIONS
MIN
TYP
Forward Voltage
VF
IF=20mA
--
0.70
Forward Voltage
VF
IF=100mA
--
Reverse Voltage
VR
IR=10µA
5
Radiant Power
Фe
IF=20mA
--
Radiant Power
Фe
IF=100mA
Peak Emission Wavelength
λp
Spectral Bandwidth at 50%
∆λ0.5
Viewing Angle
Switching Time
MAX
UNIT
--
V
0.9
--
V
--
--
V
1.0
--
mW
--
4.0
--
mW
IF=100mA
--
1720
--
nm
IF=100mA
--
130
--
nm
Ө
IF=100mA
--
30
--
deg.
T R, T F
IF=100mA
--
15
--
ns
2011-08-16
Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA
TOLL FREE:
1-800-984-5337 •
PHONE:
518-956-2980 •
FAX:
www.marktechopto.com
518-785-4725 •
EMAIL:
[email protected]
1
Infrared LED
Product No:
M T51720-IR
RADIATION
TYPE
CASE
Infrared
MQW
5mm Plastic Lens
Unit: mm
The information contained herein is subject to change without notice.
2011-08-16
Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA
TOLL FREE:
1-800-984-5337 •
PHONE:
518-956-2980 •
FAX:
www.marktechopto.com
518-785-4725 •
EMAIL:
[email protected]
2
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