Infrared Point Source LED
Product No: MTPS8085P
Peak Emission Wavelength: 850nm
The 850nm Point Source Series is designed for applications requiring high accuracy and precision as well
as uniform spectral emission. Custom package solutions and sorting are available.
FEATURES
> Extremely Narrow Radiation Pattern
> Hermetically Sealed TO-18
APPLICATIONS
> Emitting Window Diameter Ф 150μm
> Gold Plated Dome Lens
> Optical Scanning / Optical Sensors
> Linear & Rotary Encoder
> Edge Sensing
> High Reliability / High Output Power
Absolute Maximum Ratings (Ta=25ºC)
ITEMS
SYMBOL
RATINGS
UNIT
mA
A
Forward Current (DC)
Forward Current (Pulse)*1
Reverse Voltage
IF
100
IFP
0.8
VR
5
V
Power Dissipation
PD
180
mW
ºC
Operating Temperature Range
Storage Temperature Range
Junction Temperature
Lead Soldering Temperature*2
Topr
Tstg
Tj
-30 ~ +100
-40 ~ +125
125
ºC
ºC
Tls
260
ºC
*1: Tw=10µsec, T=10msec; *2: Time 5 Sec max, Position: Up to 3mm from the body.
Electrical & Optical Characteristics (Ta = 25ºC)
ITEMS
SYMBOL
PO
VF
CONDITIONS
IF=50mA
IF=50mA
VR=5V
MIN
2.0
--
TYP
3.3
1.7
--
MAX
--
UNIT
mW
V
Power Output
Forward Voltage
2.2
100
--
Reverse Current
IR
--
µA
Peak Emission Wavelength
Spectral Line Half Width
Half Intensity Beam Angle
Cut-Off Frequency
λp
IF=50mA
IF=50mA
IF=50mA
*3
--
850
45
nm
∆λ
--
--
nm
Ө
--
±2.5
20
--
deg
MHz
%/ºC
mV/ºC
fc
--
--
Temperature Coefficient of PO
Temperature Coefficient of VF
P/T
V/T
IF=10mA
IF=10mA
--
-0.05
-2
--
--
--
*3: IFP=50mA+20mAp-p.
2011-02-10
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