AND7WA
Ultra Bright LED Lamps
AND7WA
InGaN Ultra Bright White Light Low Profile Surface Mount Package
Features
• RoHS Compliant • 0.40 mm height • Compatible with automatic placement equipment. • Compatible w/ infrared & vapor phase reflow solder process.
Applications
• Backlighting in auto dashboard & switch. • Flat backlight for LCD, switch & symbol. • General use for miniature applications.
Maximum Ratings (Ta = 25°C)
Characteristics Forward Current Reverse Voltage Power Dissipation Symbol IF VR PD TOpr TStg TSol ESD IF Rating 25 5 110 -40~ +85 -40~ +90 260 150 100 Unit mA V mW °C °C °C V mA
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.
Operating Temp. Range Storage Temp. Range Soldering Temp. (for 5 seconds) Electrostatic Discharge
Electro-Optical Characteristics (Ta = 25°C)
Characteristics
Forward Voltage Forward Voltage Reverse Current Luminous Intensity Luminous Intensity Chromaticity Coordinates Chromaticity Coordinates Full Viewing Angle
Peak Forward Current (Duty 1/10 @ 1KHz)
Symbol
VF VF IR IV IV x y 2 θ 1/2
Test Condition
IF = 5 mA IF = 20 mA VR = 5 V IF = 5 mA IF = 20 mA IF = 20 mA IF = 20 mA IF = 20 mA
Minimum
– – – 28.5 – – – –
Typical
2.9 3.4 – 45 140 0.29 0.30 130
Maximum
3.15 – 50 – – – – –
Unit
V V µA mcd mcd – – degree
Precautions:
1. Static electricity and surge can damage the LED. It is recommended to use wrist band or antistatic gloves when handling the LED. 2. Recommended solder condition:
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • sales@purdyelectronics.com
06/20/03
www.purdyelectronics.com
AND7WA
InGaN Ultra Bright White Light
IF – VF 50
Luminous Intensity IV (mcd) IV – IF 1000 500 300 Ta = 25°C
Ultra Bright LED Lamps
Forward Current IF (mA)
30
Ta = 25°C
10 5 3
100 50 30
1 2.25
10
2.5
2.75
3.0
3.25
3.5
3.75
4.0
1
3
Forward Voltage VF (V)
10 5 30 50 Forward Current IF (mA)
100
IV – TC 3 Relative Luminous Intensity 1.0
Relative Luminous Intensity – Wavelength IF = 20 mA Ta = 25°C
Relative Luminous Intensity
0.8
1 0.5 0.3
0.6 0.4
0.2 0 400
0.1 -20 0 20 40 60 80
450
500
550
600
650
700
Case Temperature TC (°C)
Wavelength λ (nm)
Radiation Pattern 40 10° 0° Ta = 25°C 20° 30° 40° 50° 60° 70° 80° 90° 0 0.2 0.4 0.6 0.8 0 0 Allowable Forward Current IF (mA)
IF – Ta
20° 30° 40° 50° 60° 70° 80° 90°
10°
30
20
10
20 40 60 80 Ambient Temperature Ta (°C)
100
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • sales@purdyelectronics.com
06/20/03
www.purdyelectronics.com
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