MT5850_IR Datasheet, PDF (1/2 Pages) Marktech Corporate – Peak Emission Wavelength: 850nm

Infrared LED
Product No: M T 5 8 5 0 - I R
Peak Emission Wavelength: 850nm
The MT5850-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
> High Power Output
> High Speed
> Straight Leads
APPLICATIONS
> Optical Sensors / Switches
> Fiber Optic Communication
> Medical Instrumentation
Absolute Maximum Ratings (Ta=25ºC)
ITEMS
SYMBOL
RATINGS
UNIT
Forward Current
IF
150
mA
Peak Forward Current*1
IFP
200
mA
Power Dissipation
PD
200
mW
Operating Temperature Range Topr
-20 ~ +80
ºC
Storage Temperature Range
Tstg
-40 ~ +100
ºC
Lead Soldering Temperature*2 Tls
260
ºC
Junction Temperature
Tj
100
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)
ITEMS
Forward Voltage
Forward Voltage
Reverse Voltage
Radiant Power
SYMBOL
CONDITIONS
MIN
TYP
VF
IF=20mA
--
1.4
VF
IF=100mA
--
1.6
VR
IR=10µA
5
--
Фe
IF=20mA
7
11
MAX
1.6
2.0
--
--
Radiant Power
Фe
IF=100mA
--
45
--
Peak Emission Wavelength
Spectral Bandwidth at 50%
Viewing Angle
Switching Time
λp
∆λ_0.5
Ó¨
T_R, T_F
IF=20mA
840
IF=20mA
--
IF=20mA
--
IF=20mA
--

850
860
40
--
20
--
10/20
--


UNIT
V
V
V
mW
mW
nm
nm
deg.
ns
Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA www.marktechopto.com
TOLL FREE: 1-800-984-5337 • PHONE: [phone] • FAX: [phone] • EMAIL: [e-mail]
2011-08-16
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