Absolute Maximum Ratings (Ta=25篊)
ITEMS
SYMBOL
RATINGS
UNIT
Forward Current (DC)
IF
30
mA
Forward Current (Pulse)*1
IFP
0.3
A
Reverse Voltage
VR
5
V
Power Dissipation
PD
75
mW
Operating Temperature Range     Topr
-20 ~ +80
篊
Storage Temperature Range
Tstg
-30 ~ +100
篊
Junction Temperature
Tj
100
篊
Lead Soldering Temperature*2     Tls
260
篊
*1: Tw=10祍ec, T=10msec. *2: Time 5 Sec max, Position: Up to 3mm from the body.
Peak Emission Wavelength: 643nm
The 643nm visible emitter series is designed for applications requiring high output and precise optical /
mechanical axis alignment. Custom package solutions and sorting are available.
FEATURES
> Ceramic Package
> High Output Power
> Compact
> Wide Viewing Angle
APPLICATIONS
> Display
> Indicators
> Light Source for Sensor
> Optical Switches
Electrical & Optical Characteristics (Ta = 25篊)
ITEMS
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNIT
Power Output
PO
IF=20mA
2.0
4.0
--
mW
Forward Voltage
VF
IF=20mA
--
2.0
2.4
V
Reverse Current
IR
VR=5V
--
--
100
礎
Peak Emission Wavelength
籶
IF=20mA
--
643
--
nm
Spectral Line Half Width
?
IF=20mA
--
18
--
nm
Half Intensity Beam Angle
?
IF=20mA
--
?0
--
deg
Rise Time
Tr
IFP=20mA
--
--
--
nS
Fall TIme
Tf
IFP=20mA
--
--
--
nS
Junction Capacitance
Cj
1MHz, V=0V
--
20
--
pF
Temperature Coefficient of PO     P/T
IF=10mA
--
-0.8
--
%/篊
Temperature Coefficient of VF
V/T
IF=10mA
--
-1.5
--
mV/篊
Visible Emitter
Product No: MTE4064M3A-UR
Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA www.marktechopto.com
TOLL FREE: 1-800-984-5337 " PHONE: 518-956-2980 " FAX: 518-785-4725 " EMAIL: info@marktechopto.com
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2011-09-11