PURDY AND420HWB

AND420HWB
Ultra Bright LED Lamps
Weight: 0.31g
Unit: mm
AND420HWB
5.9±.0.3
InGaN High Brightness White Light Emission
• 5 mm (T1-3/4) Package
• Fluorescence Type
• 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 LCD Backlights, OA Equipment,
Automomotive Equipment and replacement of conventional light bulbs
and fluorescent lamps
• High reliability
• Pb Free - RoHS Compliant
8.6±0.3
24.0 MIN.
1.5 Max
1.0±0.2
5.0±0.2
2
Maximum Ratings (Ta = 25°C)
-
+
1.0 MIN.
0.5
1 Anode
2 Cathode
1
Characteristics
Symbol
Rating
Unit
Forward Current
IF
25
mA
Reverse Voltage
VR
5
V
IFP
100
mA
Power Dissipation
Pd
100
mW
Operating Temperature
Top
-40 to +85
°C
Storage Temperature
Tstg
-40 to +100
°C
Soldering Temperature (5sec)
Tsol
260 +/- 5
°C
Electrostatic Discharge
ESD
4,000
V
Zener Reverse Current
Iz
100
mA
Peak Forward Current
(Duty Cycle 1/10@ 1KHz)
2.54
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 = 5 V
–
–
50
µA
Luminous Intensity
Iv
IF = 20 mA
7,150
10,000
–
mcd
Full Viewing Angle
2 θ 1/2
IF = 20 mA
–
20
–
degrees
X
–
–
0.33
–
Y
–
–
0.34
–
Vz
Iz = 5 mA
5.8
–
–
Chromaticity Coordinates
Zener Reverse Voltage
V
Precaution
The products are sensitive to static electricity and care must be taken when handling products.
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
10/16/07
AND420HWB
InGaN High Brightness White Light Emission
Ultra Bright LED Lamps
IF – VF
IV – VF
Ta = 25ºC
Ta = 25ºC
30
Luminous Intensity IV (mcd)
Forward Current IF (mA)
50
10
5
3
10000
1
2.5
2.75
3.0
3.25
3.5
3.75
1000
100
4.0
1
10
Forward Voltage VF (V)
Forward Current IF (mA)
IV – TC
Relative Luminous Intensity – Wavelength
3
1.0
Relative Luminous Intensity
Relative Luminous Intensity
100
30
1
0.5
0.3
0.1
-25
0
25
50
75
IF = 20 mA
Ta = 25ºC
0.8
0.6
0.4
0.2
0
200
100
300
400
500
600
700
800
Wavelength λ (nm)
Case Temperature TC (ºC)
Radiation Pattern
IF – Ta
20º
10º
0º
10º
Ta = 25ºC
20º
30º
30º
40º
40º
50º
50º
60º
60º
70º
70º
80º
80º
Allowable Forward Current IF (mA)
40
30
20
10
90º
90º
0
0.2
0.4
0.6
0.8
0
0
20
40
60
80
Ambient Temperature Ta (ºC)
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com
100
10/16/07