Purdy AND211RA Standard bright led lamp Datasheet

AND211RA
Standard Bright LED Lamps
Unit: mm
AND211RA
Special Shape
1.9mm x 3.9mm Rectangular
1.9(.075)
Weight: 0.30 g
3.9(.154)
Features
1.0 Max
7(.276)
• Low power requirement
• Special shape
• All plastic molded lens
• GaP – Red
• RoHS Compliant
27(1.063) Min
0.5(0.2)
Cathode
1.5(.06)Typ
Optical Characteristics (T = 25°C)
Color
Part
Number
AND211RA
LED
Lens
Red
Red
Axial Luminous
Test
Intensity
Condition
(mcd)
(IF–mA)
Min.
Typ.
Lens
Desc.
Diffused
0.5
1.0
Viewing
Angle
2θ1/2
(deg)
10
110
2.54(0.1)
Absolute Maximum Ratings (TA = 25°C)
Characteristics
Symbol
Rating
Unit
Forward Current
IF
25
mA
Reverse Voltage
VR
5
V
Power Dissipation
PD
120
mW
Operating Temperature
TOpr
-40 to +85
°C
Storage Temperature Range
TStg
-40 to +85
°C
Electro-Optical Characteristics (TA = 25°C)
Characteristics
Symbol
AND211RA
(Red)
Test Condition
Unit
Typ.
Max.
Forward Voltage
VF
IF = 20mA
2.0
2.5
V
Reverse Current
IR
VR = 5V
–
10
µA
Peak Emission Wavelength
λp
IF = 20mA
700
–
nm
Spectral Line Half Width
λ
IF = 20mA
45
–
nm
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.
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 • [email protected] • www.purdyelectronics.com
7/18/07
AND211RA
Standard Bright LED Lamps
IF vs. VF
IV vs. TC
50
TA = 25°C
30
Forward Current IF (mA)
Relative Luminous Intensity IV
3
2
1
0.5
20
10
5
3
2
0.4
0.3
-20
0
20
40
60
Case Temperature TC (°C)
1
1.7
80
Relative Luminous Intensity IV
30
20
10
40
2.3
2
1
0.5
0.2
0.1
1
20
2.2
5
40
0
0
1.9
2.0
2.1
Forward Voltage VF (V)
IV vs. IF
IV vs.TA
Allowable Forward Current IF (mA)
1.8
60
80
100
2
5
10
20
Forward Current IF (mA)
50
This graph shows relative luminous vs. forward current.
At three points (IF = 10, 15, 20mA) each relation is normalized.)
Ambient Temperature TA (°C)
Relative Luminous Intensity vs. Wavelength
1.0
TA = 25°
Relative Luminous Intensity
TA = 25°
0.8
0.6
0.4
0.2
0
640
660
680
700
720
740
760
660
660
680
680
700
700
720
720
740
740
760
760
780
780
800
800
Wavelength (nm)
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com
7/18/07
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