IRL81A-Q View Datasheet(PDF) - OSRAM GmbH
Part Name
Description
MFG CO.
'IRL81A-Q' PDF : 9 Pages View PDF
Version 1.5
IRL 81 A
Parameter
Temperature coefficient of Ie or Φe
(IF = 100 mA, tp = 20 ms)
Temperature coefficient of VF
(IF = 100 mA, tp = 20 ms)
Temperature coefficient of wavelength
(IF = 100 mA, tp = 20 ms)
(typ)
(typ)
(typ)
Grouping (TA = 25 °C)
Group
IRL 81 A - Q
IRL 81 A - R
IRL 81 A - S
IRL 81 A - T
Min Radiant Intensity
IF = 20 mA, tp = 20 ms
Ie, min [mW / sr]
6.3
10
16
25
Symbol
TCI
TCV
TCλ
Values
-0.5
-0.7
0.3
Unit
%/K
mV / K
nm / K
Max Radiant Intensity
IF = 20 mA, tp = 20 ms
Ie, max [mW / sr]
12.5
20
32
50
Note:
measured at a solid angle of Ω = 0.01 sr
Only one group in one packing unit (variation lower 1.6:1).
2016-10-12
3
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