HLMP-4100 HP [Agilent(Hewlett-Packard)], HLMP-4100 Datasheet - Page 4

• Manufacturer Part Number: HLMP-4100
• Description: T-1 3/4 (5 mm) Double Heterojunction AlGaAs Very High Intensity Red LED Lamps
• Manufacturer: HP [Agilent(Hewlett-Packard)]

Figure 1. Relative intensity vs. wavelength.
Figure 3. Relative luminous intensity vs. dc forward current.
Figure 5. Maximum forward dc current vs. ambient temperature
derating based on T
4
40
35
30
25
20
15
10
1.0
0.5
5
0
0
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
0
R
R
R
10
0
J-A
J-A
J-A
T
A
20
I
– AMBIENT TEMPERATURE – C
= 559 C/W
= 574 C/W
= 689 C/W
DC
600
5
30
– DC FORWARD CURRENT – mA
WAVELENGTH – nm
40
J
10
MAX. = 110 C.
50
650
60
15
70 80
20
700
90
100 110
25
30
Figure 2. Forward current vs. forward voltage.
Figure 4. Relative efficiency vs. peak forward current.
Figure 6. Maximum tolerable peak current vs. peak duration (I
MAX. determined from temperature derated I
1.2
1.0
0.8
0.6
0.4
0.2
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0
0
5
10
0
9
8
7
6
5
4
3
2
1
I
PEAK
1
10
0.5
– PEAK FORWARD CURRENT – mA
V
F
– FORWARD VOLTAGE – V
t
1.0
p
10
20
– PULSE DURATION – s
1.5
50
100
2.0
100
2.5
1000
3.0
200 300
3.5
10000
DC
MAX.).
PEAK