PURDY AND5BA

AND5BA
Ultra Bright LED Lamps
Weight: 2.0
Unit: mm
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.
AND5BA
Cathode Index
3.2±0.2
ø1.8±0.1
2.2±0.1
R0.9±0.1
GaN Ultra Bright Blue Light Emission
Surface Mount Package
Features
• RoHS Compliant
• Small package size with dome lens
• 3.2 (l) x 2.4 (w) x 2.6 (h) size
• Suitable for REFLOW soldering
• Recommended Forward Current: 10 mA
0.5±0.1
0.5±0.1
2.4±0.1
2.5±0.2
2.0
Maximum Ratings (Ta = 25°C)
Polarity
Characteristics
Symbol
Rating
Unit
Forward Current
IF
30
mA
Reverse Voltage
VR
4
V
Power Dissipation
PD
100
mW
Operating Temperature Range
TOpr
-30 to 85
°C
Storage Temperature Range
TStg
-30to 90
°C
Electro-Optical Characteristics (Ta = 25°C)
Characteristics
Symbol
Test Condition
Minimum
Typical
Forward Voltage
VF
IF = 20 mA
–
3.8
4.5
V
Reverse Current
IR
VR = 4 V
–
–
100
µA
Luminous Intensity
IV
IF = 20 mA
90
112
–
mcd
Peak Emission Wavelength
lP
IF = 20 mA
–
430
–
nm
Spectral Line Half Width
∆l
IF = 20 mA
–
65
–
nm
Dominant Wavelength
ld
IF = 20 mA
–
450
–
nm
Full Viewing Angle
θ
IV = 1/2 Peak
–
30
–
degree
Maximum
Unit
Precaution
Please be careful of the following:
1. Manual soldering: maximum temperature of iron tip: 260°C max.
Soldering time: within 5 sec. per solder-land
Soldering portion of lead: up to 1.6 mm from the body of the device
2. Reflow solder: recommended condition is as follows:
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.
140 - 160°C
The following soldering patterns are
recommended for reflow soldering
230°C max.
more than 2 min.
Reflow
4°C/sec.
max.
2.5
Temperature
10 sec. max.
Time
2.5
2.0
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected]
www.purdyelectronics.com
2.5
7/18/07
AND5BA
GaN Ultra Bright Blue Light Emission Surface Mount Package
IV – IF
IF – VF
1000
50
10
5
3
1
1.5
Ta = 25°C
500
Ta = 25°C
30
Luminous Intensity IV (mcd)
Forward Current IF (mA)
Ultra Bright LED
300
100
50
30
10
2.0
2.5
3.0
3.5
4.0
4.5
5.0
1
Forward Voltage VF (V)
3
5
10
30 50
100
Forward Current IF (mA)
IV – TC
Relative Luminous Intensity – Wavelength
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
100
75
50
25
0
80
300
Case Temperature TC (°C)
Radiation Pattern
350
500
450
400
Wavelength λ (nm)
550
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
10
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 94086
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected]
www.purdyelectronics.com
100
7/18/07