Ultra Bright LED Lamps: Type 1
Weight: 0.23 g
Unit: mm
5.0
±
0.2
2.5
±
0.2
AND233CRP
GaAlAs Red Light Emission
Special Shape Package
Features
• 2.5 x 5 mm arch lens
• Peak wavelength (
λ
p = 660 nm) high bright emission
• All plastic mold type, clear colorless lens
• Low drive current
• Excellent On-Off contrast ratio
• Fast response time, capable of pulse operation
• Suitable for: level meter, safety equipment, automotive use
9.85 max
0.5
(2)
20
±
1
(9.35)
Maximum Ratings (T = 25°C)
Characteristics
Symbol
I
F
V
R
P
D
T
Opr
T
Stg
Rating
50
4
125
-20 to 75
-30 to 100
Unit
mA
V
mW
°C
°C
2.54
Forward Current
Reverse Voltage
2
1
1. Anode
2. Cathode
Power Dissipation
Operating Temperature Range
Storage Temperature Range
Electro-Optical Characteristics (T = 25°C)
Characteristics
Forward Voltage
Reverse Current
Luminous Intensity
Peak Emission Wavelength
Spectral Line Half Width
Dominant Wavelength
Full Viewing Angle
Symbol
V
F
I
R
I
V
l
P
∆λ
λ
d
θ
Test Condition
I
F
= 20 mA
V
R
= 4 V
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
V
= 1/2 Peak
Minimum
–
–
320
–
–
–
–
Typical
1.85
–
800
660
25
640
15
Maximum
2.2
100
–
–
–
–
–
Unit
V
µA
mcd
nm
nm
nm
degree
Precaution
Please be careful of the following:
1. Soldering temperature: 260°C max
Soldering time: 3 sec. max
Soldering portion of lead: up to 2 mm from the body of the device
2. The lead can be formed up to 5 mm from the body of the device without forming stress.
Soldering should be performed after the lead forming.
42
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94086
Tel: 408.523.8200 • Fax: 408.733.1287 • email@purdyelectronics.com • www.purdyelectronics.com
1/5/98
AND233CRP
GaAlAs Red Light Emission
Ultra Bright LED Lamps: Type 1
I
F
– V
F
50
Luminous Intensity IV (mcd)
3000
I
V
– V
F
Ta = 25°C
1000
500
300
Forward Current I
F
(mA)
30
T
a
= 25°C
10
5
3
100
50
1
1.4
1.5
1.6
1.7
1.8
1.9
2.0
20
1
3
5
10
30 50 100
300
Forward Current IF (mA)
Forward Voltage V
F
(V)
I
V
– T
C
3
Relative Luminous Intensity
1.0
Relative Luminous Intensity – Wavelength
I
F
= 20 mA
T
a
= 25°C
Relative Luminous Intensity
0.8
1
0.5
0.3
0.6
0.4
0.2
0
600
0.1
-20
0
20
40
60
80
620
640
660
680
700
720
Case Temperature T
C
(°C)
Wavelength
λ
(nm)
Radiation Pattern
80
10°
0°
Allowable Forward Current I
F
(mA)
I
F
– T
a
20°
30°
40°
50°
60°
70°
80°
90°
10°
20°
30°
40°
50°
60°
70°
80°
90°
60
40
20
0
0.2
0.4
0.6
0.8
0
0
20
40
60
80
Ambient Temperature T
a
(°C)
100
1/5/98
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94086
Tel: 408.523.8200 • Fax: 408.733.1287 • email@purdyelectronics.com • www.purdyelectronics.com
43
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