MTE2087N Datasheet, PDF (1/4 Pages) Marktech Corporate – Peak Emission Wavelength: 870nm

Infrared Emitter
Product No: M T E 2 0 8 7 N
Peak Emission Wavelength: 870nm
The 870nm IR emitter series is designed for applications requiring high output and precise optical /
mechanical axis alignment. Custom package solutions and sorting are available.
FEATURES
APPLICATIONS
> TO-18 Metal Can Domed Package
> Optical Switches / Security Systems
> High Output Power
> Linear & Rotary Encoder
> Narrow Beam Angle
> Remote Controls / Robotics
> High Reliability
> Card Readers / Medical Electronics
Absolute Maximum Ratings (Ta=25ºC)
ITEMS
Forward Current (DC)
Forward Current (Pulse)*1
Reverse Voltage
Power Dissipation
Operating Temperature Range
SYMBOL
IF
IFP
VR
PD
Topr
RATINGS
100
1
5
200
-20 ~ +85
Storage Temperature Range
Tstg
-30 ~ +100
Junction Temperature
Tj
100
Lead Soldering Temperature*2 Tls
260
UNIT
mA
A
V
mW
ºC
ºC
ºC
ºC



*1: Tw=10µsec, T=10msec. *2: Time 5 Sec max, Position: Up to 3mm from the body.
Electrical & Optical Characteristics (Ta = 25ºC)
ITEMS
Power Output
SYMBOL
CONDITIONS
MIN
TYP
PO
IF=50mA
--
9.0
Forward Voltage
VF
IF=50mA
--
1.55
Reverse Current
IR
VR=5V
--
--
Peak Emission Wavelength
λp
Spectral Line Half Width
∆λ
Half Intensity Beam Angle
Ó¨
Cut Off Frequency
fc
Junction Capacitance
Cj
IF=50mA
--
870
IF=50mA
--
45
IF=50mA
--
±6
*1
--
12
1MHz, V=0V --
50
Temperature Coefficient of PO P/T
IF=10mA
--
-0.3
Temperature Coefficient of VF V/T
IF=10mA
--
-2.1

MAX
UNIT
--
mW
2.0
V
10
µA
--
nm
--
nm
--
deg
--
MHz
--
pF
--
%/ºC
--
mV/ºC
*1: IFP=50mA±10mAp-p
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]
2011-07-25
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