AND155CRP [PURDY]
GaAlAs Red Light Emission; GaAlAs的红色发光
| 型号： | AND155CRP |
| 厂家： | 
PURDY ELECTRONICS CORPORATION |
| 描述： | GaAlAs Red Light Emission |
| 文件： | 总2页 (文件大小：44K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AND155CRP
Ultra Bright LED Lamps:Type 1
Weight: 0.31 g
Unit: mm
AND155CRP
GaAlAs Red Light Emission
T-1 3/4 Package (5 mm)
5.0 0.2
Features
• Peak wavelength (λp = 660 nm) high bright emission
• All plastic mold type, clear colorless lens
• Low drive current: 20 mA for outdoor applications
0.5 mA for indoor applications
• Excellent On-Off contrast ratio
• Fast response time, capable of pulse operation
• Suitable for Outdoor Message Signboards
• RoHS Compliant
Maximum Ratings (Ta = 25°C)
0.5
Characteristics
Symbol
Rating
40
Unit
mA
V
I
Forward Current
Reverse Voltage
F
2.54
V
5
R
Cathode Index
P
100
mW
°C
Power Dissipation
Operating Temperature Range
Storage Temperature Range
D
T
-40 to 85
-40 to 100
Opr
1
2
T
°C
1. Anode
Stg
2. Cathode
Electro-Optical Characteristics (Ta = 25°C)
Characteristics
Symbol
Test Condition
Minimum
Typical
Maximum
Unit
V
V
I = 20 mA
–
–
1.7
–
2.4
10
–
Forward Voltage
Reverse Current
F
F
I
V = 5 V
R
µA
R
I
I = 20 mA
630
–
1,250
660
20
mcd
nm
Luminous Intensity
Peak Emission Wavelength
Spectral Line Half Width
Dominant Wavelength
Full Viewing Angle
V
F
l
I = 20 mA
–
P
F
I = 20 mA
∆λ
λd
θ
–
–
nm
F
I = 20 mA
–
643
20
–
nm
F
I
= 1/2 Peak
–
–
degree
V
Precaution
Please be careful of the following:
1. Soldering temperature: 260°C max
Soldering time: 5 sec. max
Soldering portion of lead: up to 1.6 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.
Product specifications contained herein may be changed without prior notice.
It is therefore advisable to contact Purdy Electronics before proceeding with the design of equipment incorporating this product.
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel:408.523.8200 • Fax:408.733.1287 • sales@purdyelectronics.com • www.purdyelectronics.com
6/14/07
AND155CRP
GaAlAs Red Light Emission
Ultra Bright LED Lamps:Type 1
I – V
F
F
I
– V
F
V
3000
1000
50
30
T = 25°C
a
T = 25°C
a
500
300
10
5
3
100
50
1
1.4
20
1.5
1.6
1.7
1.8
1.9
2.0
1
3
5
10
30 50 100
300
Forward Voltage V (V)
F
Forward Current I (mA)
F
I – T
Relative Luminous Intensity – Wavelength
I = 20 mA
V
C
3
1
1.0
0.8
F
T = 25°C
a
0.6
0.4
0.5
0.3
0.2
0
0.1
-20
0
20
40
60
80
600
620
640
660
680
700
720
Case Temperature T (°C)
C
Wavelength λ (nm)
Radiation Pattern
I – T
F
a
80
60
T = 25°C
a
0°
10°
10°
20°
20°
30°
30°
40°
40°
50°
60°
70°
80°
90°
50°
60°
70°
80°
90°
40
20
0
0
0.2 0.4 0.6 0.8
0
20
40
60
80
100
Ambient Temperature T (°C)
a
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel:408.523.8200 • Fax:408.733.1287 • sales@purdyelectronics.com • www.purdyelectronics.com
6/14/07
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