Infrared LED
Product No:
MT51020-IR
Peak Emission Wavelength: 1020nm
The MT51020-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.
F EA T UR E S
A PPL I C A TI O N S
>
High Power Output
>
High Speed
>
Straight Leads
>
Optical Communications
>
Safety Equipment / Automation
>
Coin / Currency Validation
Absolute Maximum Ratings (Ta=25ºC)
IT E M S
SY M BO L
RA TI N GS
UNIT
Forward Current
Peak Forward Current*1
Power Dissipation
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature*2
IF
IFP
PD
Topr
Tstg
Tls
100
200
135
-20 ~ +80
-55 ~ +100
260
mA
mA
mW
ºC
ºC
ºC
*1: Test Conditions: t
p
≤50µs, t
p
/T=1/2.
*2: Time 5 Sec max, Position: Up to 3mm from case.
Electrical & Optical Characteristics (Ta = 25ºC)
IT E MS
SYM B O L
C O N D I TIO N S
MIN
TYP
MA X
UNIT
Forward Voltage
Forward Voltage
Reverse Voltage
Radiant Power
Radiant Power
Radiant Intensity
Radiant Intensity
Peak Emission Wavelength
Spectral Bandwidth at 50%
Viewing Angle
Switching Time
VF
VF
VR
Фe
Фe
Ie
Ie
λp
∆λ
0.5
Ө
T
R
, T
F
IF=20mA
IF=100mA
IR=10µA
IF=20mA
IF=100mA
IF=20mA
IF=100mA
IF=100mA
IF=100mA
IF=100mA
IF=100mA
--
--
5
--
--
--
--
1000
--
--
--
1.15
1.25
--
4
20
13
65
1020
50
20
20; 40
1.40
1.35
--
--
--
--
--
1040
--
--
--
V
V
V
mW
mW
mW/sr
mW/sr
nm
nm
deg.
ns
2017-06-23
Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA
TOLL FREE:
www.marktechopto.com
EMAIL:
1
1-800-984-5337
•
PHONE:
518-956-2980
•
FAX:
518-785-4725
•
info@marktechopto.com
Infrared LED
Product No:
MT51020-IR
Unit:
mm
Typical spectrum at 50 mA
The information contained herein is subject to change without notice.
2017-06-23
Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA
TOLL FREE:
www.marktechopto.com
EMAIL:
2
1-800-984-5337
•
PHONE:
518-956-2980
•
FAX:
518-785-4725
•
info@marktechopto.com
Infrared LED
Product No:
MT51020-IR
Optical power vs. forward current
Peak wavelength vs. forward current
Typical radiation pattern
2017-06-23
Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA
TOLL FREE:
www.marktechopto.com
EMAIL:
3
1-800-984-5337
•
PHONE:
518-956-2980
•
FAX:
518-785-4725
•
info@marktechopto.com