Purdy AND180HYP - Manual (Page 2)

O
PTOELECTRONICS
O
PTOELECTRONICS
O
PTOELECTRONICS
Purdy Electronics Corporation • 755 North Pastoria Avenue • Sunnyvale, CA 94085-2918
Tel: 408-523-8200 • Fax: 408-733-1287 • [email protected] • www.purdyelectronics.com
2 9/4/12
AND180HYP
Ultra Bright LED Lamps: Type 3
-20 0 20 40 60 80
0.1
0.3
0.5
1
3
I
V
– T
C
Case Temperature T
C
(°C)
Re
lat
ive
L
um
ino
us
In
te
ns
ity
I
F
– T
a
Ambient Temperature T
a
(°C)
Al
low
ab
le
Fo
rw
ar
d
Cu
rre
nt
I
F
(
m
A)
0 20 40 60 80 100
0
20
40
60
80
540 560 580 600 620 640 660
0
0.2
0.4
0.6
0.8
1.0
Relative Luminous Intensity – Wavelength
Wavelength λ (nm)
Re
lat
ive
L
um
ino
us
In
te
ns
ity
I
F
= 20 mA
T
a
= 25°C
Radiation Pattern
Ta = 25°C
90°
80°
70°
60°
50°
40°
30°
20° 10°
0° 10° 20°
30°
40°
50°
60°
70°
80°
90°
0.2 0 0.4 0.8 0.6
1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3
1
3
5
10
30
50
I
F
– V
F
Forward Voltage V
F
(V)
Fo
rw
ar
d
Cu
rre
nt
I
F
(m
A)
T
a
= 25°C
1 3 5 10 30 50 100
300
500
10000
5000
3000
1000
20000
Ta = 25°C
IV – IF
Forward Current IF (mA)
Lu
m
ino
us
In
te
ns
ity
I V
(m
cd
)