LED Chip Infrared

LED Chip Infrared
Product No:
Radiation
Infrared
Type
AlGaAs, DDH
OPC7400-21
Electrodes
N (cathode) up
Dimensions
Typ. Thickness: 150 (±25) μm
Cathode: gold alloy, 1.5 μm
Anode: gold alloy, 0.5 μm
structured, 25% covered
Electrical & Optical Characteristics (Ta = 25ºC)
ITEMS
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNIT
Forward Voltage
Vf
If=20mA
--
1.5
--
V
Forward Voltage
Vf
If=350mA
--
1.9
--
V
Reverse Voltage
Vr
Ir=100μA
5
--
--
V
Radiant Power*
Φe
If=20mA
2
2.5
--
mW
Radiant Power*
Φe
If=350mA
--
35
--
mW
Switching Time
tr, tf
If=20mA
--
60
--
ns
Peak Wavelength
λp
If=350mA
730
740
750
nm
Spectral Bandwidth at 50%
∆λ0.5
If=350mA
--
30
--
nm
*Measured on bare chip on TO-18 header
Absolute Maximum Ratings (Ta = 25ºC)
ITEMS
SYMBOL
Forward DC Current
If
RATINGS
UNIT
500
mA
We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications. All
operating parameters must be validated for each customer application by the customer.
2014-04-04
Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA
TOLL FREE:
1-800-984-5337 •
PHONE:
518-956-2980 •
FAX:
www.marktechopto.com
518-785-4725 •
EMAIL:
[email protected]
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