Datasheet

Contrast Enhancement
For information on contrast enhance-
ment, please see Application Note
1015.
Soldering/Cleaning
Cleaning agents from the ketone
family (acetone, methyl ethyl ketone,
etc.) and from the chlorinated hydro-
carbon family (methylene chloride,
trichloroethylene, carbon tetrachlo-
ride, etc.) are not recommended for
cleaning LED parts. All these various
solvents attack or dissolve the en-
capsulating epoxies used to form the
package of plastic LED parts.
Figure 1. Maximum allowable average or DC current
vs. ambient temperature.
Figure 2. Forward current vs. forward voltage.
Figure 3. Relative luminous intensity vs. DC forward
current.
Figure 4. Relative eciency (luminous intensity per
unit current) vs. peak current.
HDSP-B0xE fig 1
MAXIMUM DC CURRENT PER SEGMENT – mA
0
0
T
A
– AMBIENT TEMPERATURE – °C
120
30
HIGH EFFICIENCY RED (HER)
10
20
5
15
25
40 60 80 10020
I
F
– FORWARD CURRENT PER SEGMENT – mA
0
0
V
F
– FORWARD VOLTAGE – V
120
60
2.0 3.0
80
20
0.5 2.51.0
40
100
HDSP-B0xE fig 2
1.5
RELATIVE LUMINOUS INTENSITY
(NORMALIZED TO 1 AT 10 mA)
0
0
FORWARD CURRENT PER SEGMENT – mA
3.5
3.0
1.5
1.0
2515 3510 20 30
HDSP-B0xE fig 3
2.5
2.0
0.5
5
RELATIVE EFFICIENCY
(NORMALIZED TO 1 AT 10 mA)
0
0 5 10 15 20 25 30 35 40 45 50
PEAK FORWARD CURRENT
PER SEGMENT – mA
0.2
0.4
0.6
0.8
1.0
1.2
HDSP-B0xE fig 4
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Data subject to change. Copyright © 2006 Avago Technologies Limited. All rights reserved. Obsoletes 5988-3569EN
AV02-0568EN - July 4, 2007