Multichip Emitter
Product No: MTMD7885NN24
Peak Emission Wavelength: 770nm, 810nm, 850nm
The MTMD7885NN24 is a multi-chip emitter designed for applications requiring various emission sources
in a small, densely packaged area. These devices can be custom designed for specific wavelengths and
outputs.
FEATURES
APPLICATIONS
> Hermetically Sealed Metal Can Pacakge
> High Reliability
> Medical Instrumentation
> Currency Validation
> Biofluorescence Analysis
> High Output Power
Absolute Maximum Ratings (Ta=25ºC)
ITEMS
SYMBOL
RATINGS
UNIT
770
50
810
850
100
1
Forward Current (DC)
Forward Current (Pulse)*1
Reverse Voltage
IF
100
mA
A
IFP
VR
PD
Topr
Tstg
Tj
0.5
1
5
V
Power Dissipation
100
80
80
mW
ºC
ºC
ºC
ºC
Operating Temperature Range
Storage Temperature Range
Junction Temperature
-20 ~ +85
-30 ~ +100
100
Lead Soldering Temperature*2 Tls
260
*1: Tw=10µsec, T=10msec. *2: Time 5 Sec max; Position: Up to 3mm from the body.
Electrical & Optical Characteristics (Ta = 25ºC)
ITEMS
SYMBOL
WAVELENGTH
CONDITIONS
IF=20mA
IF=20mA
IF=20mA
VR=5V
MIN
--
--
--
--
--
--
--
--
--
--
--
--
TYP
1.6
1.55
1.4
--
MAX
2.0
1.9
1.8
100
--
UNIT
V
Forward Voltage
VF
770
Forward Voltage
VF
810
V
Forward Voltage
VF
850
V
Reverse Current
IR
--
µA
Power Output
PO
PO
PO
λp
770
IF=20mA
IF=20mA
IF=20mA
IF=20mA
IF=20mA
IF=20mA
IF=20mA
IF=20mA
3.1
3.0
2.7
770
810
850
35
mW
mW
mW
nm
nm
nm
nm
nm
Power Output
810
--
Power Output
850
--
Peak Emission Wavelength
Peak Emission Wavelength
Peak Emission Wavelength
Spectral Line Half Width
Spectral Line Half Width
770
--
λp
810
--
λp
850
--
∆λ
770
--
∆λ
810
30
--
2014-01-14
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TOLL FREE: 1-800-984-5337 • PHONE: 518-956-2980 • FAX: 518-785-4725 • EMAIL: info@marktechopto.com
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