ASMT-AY31-NTU00 Avago Technologies US Inc., ASMT-AY31-NTU00 Datasheet - Page 4

• Manufacturer Part Number: ASMT-AY31-NTU00
• Description: LED LIGHT SOURCE 3W WWHITE
• Manufacturer: Avago Technologies US Inc.
• Type: LED Light Sourcer

Specifications of ASMT-AY31-NTU00

• Viewing Angle: 140°
• Color: White, Warm
• Current - Test: 350mA
• Luminous Flux @ Current - Test: 83lm
• Current - Max: 700mA
• Lumens @ Current - Max: 156lm
• Lumens/watt @ Current - Test: 74lm/W
• Voltage - Forward (vf) Typ: 3.2V
• Wavelength: 3100K
• Lens Style/size: Round, 6mm
• Mounting Type: Surface Mount
• Package / Case: 2-SMD, Gull Wing
• Illumination Color: Warm white
• Luminous Flux: 99.6 lm
• Power Rating: 3 W
• Operating Voltage: 3.2 V
• Operating Current: 700 mA
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 120 C
• Led Material: Indium Gallium Nitride (InGaN)
• Led Size: 8 mm
• Lens Appearance: Clear
• Lens Shape: Dome
• Number Of Leds: 1
• Luminous Flux/radiant Flux: 99.6 lm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Absolute Maximum Ratings
Note:
1. Derate linearly based on Figure 10 for AlInGaP and Figure 22 for InGaN.
2. Not recommended for reverse bias operation.
Optical Characteristics at 350 mA (T
Notes:
1. The dominant wavelength, O
2. T½ is the off-axis angle where the luminous intensity is ½ the peak intensity.
4
Parameter
DC Forward Current
Power Dissipation
LED Junction Temperature
Operating Metal Slug Temperature Range at 350 mA
Operating Metal Slug Temperature Range at 700 mA
Storage Temperature Range
Soldering Temperature
Reverse Voltage
Part Number
ASMT-AR30-ARS00
ASMT-AH30-ARS00
ASMT-AA30-ARS00
ASMT-AG31-NTU00
ASMT-AB31-NMP00
ASMT-AL31-NPQ00
Part Number
ASMT-AW31-NUV00
ASMT-AN31-NUV00
ASMT-AY31-NTU00
[2]
[1]
Color
Red
Red Orange
Amber
Green
Blue
Royal Blue
Color
Cool White
Neutral White
Warm White
D
, is derived from the CIE Chromaticity Diagram and represents the color of the device.
J
= 25 °C)
Peak Wavelength,
O
Typ.
635
625
598
519
460
450
Correlated Color Temperature,
CCT (Kelvin)
Min.
4500
3500
2700
PEAK
(nm)
1820
AllnGaP
700
125
-40 to +115
-40 to +100
-40 to +120
Refer to Figure 26
Not recommended
Dominant
Wavelength,
O
Typ.
625
615
590
525
470
455
Max.
10000
4500
3500
D
[1]
(nm)
Viewing Angle,
2T½
Typ.
140
140
140
140
140
140
Viewing Angle,
2T½
Typ.
140
140
140
2730
InGaN
700
135
-40 to +120
-40 to +105
-40 to +120
[2]
[2]
(°)
(°)
70
16
Typ.
Luminous Efficiency
(lm/W)
Typ.
68
68
68
Not applicable
Luminous Efficiency
(lm/W)
89
89
71
Units
mA
mW
°C
°C
°C
°C