HSMF-C155 Datasheet, PDF (5/8 Pages) Agilent(Hewlett-Packard) – Surface Mount Chip LEDs

5
100
10
HER
GREEN
1
YELLOW
ORANGE
0.1
1.5
1.7
1.9
2.1
2.3
V_F – FORWARD VOLTAGE – V
Figure 2. Forward Current vs.
Forward Voltage.
1.6
1.2
0.8
0.4
0
0
10
20
30
40
I_F – FORWARD CURRENT – mA
Figure 3. Luminous Intensity vs. Forward
Current (All Colors).
35
30
25
20
Rθ_J-A = 600°C/W
15
Rθ_J-A = 800°C/W
10
5
0
0
20
40 60 80 100
T_A – AMBIENT TEMPERATURE – °C
Figure 4. Maximum Forward Current
vs. Ambient Temperature.
1.00
0.90
0.80
0.70
0.60
0.50
0.40
0.30
0.20
0.10
0
-90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90
ANGLE
Figure 5. Relative Intensity vs. Angle for
HSMx-C155, C156 and C157.
217 °C
255 °C (+5/-0)
3 °C/SEC. MAX.
140 - 160 °C
MAX. 120 SEC.
10 to 20 SEC.
6 °C/SEC. MAX.
60 to 150 SEC.
TIME
* THE TIME FROM 25 °C TO PEAK TEMPERATURE = 6 MINUTES MAX.
Figure 6. Recommended Pb Free Reflow Soldering Profile.
1.0 (0.039)
0.4 (0.016)
1.5
(0.059)
2.0
(0.079)
1.0 (0.039)
1.5
(0.059)
Note: 1. All dimensions in millimeters (inches).
Figure 7. Recommended Solder Pad Pattern.