Purdy AND520HB Ultra bright led lamp Datasheet

AND520HB
Ultra Bright LED Lamps: Type 3
Weight: 0.31g
Unit: mm
5.9±0.3
AND520HB
GaN High Brightness Blue Light Emission
• 5 mm (T1-3/4) Package
• Peak wavelength (lp = 466nm) high bright emission
• All plastic mold type, clear colorless lens
• Low drive current: 1 to 20 mA DC
• Excellent On-Off contrast ratio
• Fast response time, capable of pulse operation
• High power intensity – suitable for Outdoor Message Signboards
• High reliability
• RoHS Compliant
26.4 MIN.
1.0 MIN.
1.0 MAX.
1.0±0.2
8.6±0.3
5.0±0.2
0.5
Maximum Ratings (Ta = 25°C)
Symbol
Rating
Unit
Forward Current
IF
30
mA
Reverse Voltage
VR
5
V
PD
120
mW
Power Dissipation
2.54
0.5
Cathode Index
1
Characteristics
2
Operating Temperature Range
TOpr
-40 to 85
C
Storage Temperature Range
TSig
-40 to 100
C
1. Anode
2. Cathode
Electro-Optical Characteristics (Ta = 25°C)
Characteristics
Symbol
Test Condition
Minimum
Typical
Maximum
Unit
Forward Voltage
VF
IF = 20 mA
–
3.5
4.0
V
Reverse Current
IR
VR = 5V
–
–
10
µA
Luminous Intensity
IV
IF = 20 mA
630
900
–
mcd
Peak Emission Wavelength
lP
IF = 20 mA
–
475
–
nm
Spectral Line Half Width
∆l
IF = 20 mA
–
35
–
nm
Dominant Wavelength
ld
IF = 20 mA
–
470
–
nm
Full Viewing Angle
q
IV = 1/2 Peak
–
20
–
degree
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.
3. Absolute secure counter measures against static electricity and surge should be taken when handling these products. It is
recommended to use wrist band or antistatic gloves when handling these LEDs.
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
AND520HB
GaN High Brightness Blue Light Emission
Ultra Bright LED Lamps: Type 3
IF – VF
IV – VF
5000
3000
Ta = 25°C
30
Luminous Intensity IV (mcd)
Forward Current IF (mA)
50
10
5
3
Ta = 25°C
1000
500
300
100
50
1
1.0
1.5
2.0
2.5
3.0
3.5
20
4.0
1
Forward Voltage VF (V)
5
10
30 50
100
300 500
Forward Current IF (mA)
IV – TC
Relative Luminous Intensity – Wavelength
3
1.0
Relative Luminous Intensity
Relative Luminous Intensity
3
1
0.5
0.3
0.1
-20
0
20
40
60
IF = 20 mA
Ta = 25°C
0.8
0.6
0.4
0.2
0
80
350
400
450
500
550
600
Wavelength λ (nm)
Case Temperature TC (°C)
Radiation Pattern
IF – Ta
20°
10°
0°
10°
Ta = 25°C
20°
30°
30°
40°
40°
50°
50°
60°
60°
70°
70°
80°
80°
Allowable Forward Current IF (mA)
40
30
20
20
90°
90°
0
0.2
0.4
0.6
0.8
0
0
20
40
60
80
Ambient Temperature Ta (°C)
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com
100
7/18/07
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