ASMT-JY31-NTU01 Avago Technologies US Inc., ASMT-JY31-NTU01 Datasheet - Page 8

• Manufacturer Part Number: ASMT-JY31-NTU01
• Description: LED LIGHT SOURCE 3W WWHITE
• Manufacturer: Avago Technologies US Inc.
• Type: Mini High Power LEDr

Specifications of ASMT-JY31-NTU01

• Viewing Angle: 140°
• Color: White, Warm
• Current - Test: 350mA
• Luminous Flux @ Current - Test: 83lm
• Current - Max: 700mA
• Lumens @ Current - Max: 115lm
• Lumens/watt @ Current - Test: 74lm/W
• Voltage - Forward (vf) Typ: 3.2V
• Wavelength: 3100K
• Lens Style/size: Round, 3.7mm
• Mounting Type: Surface Mount
• Package / Case: 6-SMD, Flat Leads
• Illumination Color: Warm White
• Wavelength/color Temperature: 2700 K to 3500 K
• Power Rating: 3 W
• Operating Voltage: 3.4 V
• Operating Current: 350 mA
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 120 C
• Led Material: InGaN
• Lens Shape: Round
• Number Of Leds: 1
• Led Color: Warm White
• Luminous Flux @ Test: 99.6lm
• Cct: 3500K
• Forward Current @ Test: 350mA
• Forward Current If Max: 700mA
• Forward Voltage @ Test: 3.2V
• Power Dissipation Pd: 2.45W
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

InGaN
Figure 12. Relative Intensity vs. Wavelength for Cool and Warm White.
Figure 14. Relative Luminous Flux vs. Mono Pulse Current.
Figure 16. Radiation Pattern for Blue and Green.
8
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
1
0
-90
1.8
1.6
1.4
1.2
0.8
0.6
0.4
0.2
380
2
1
0
0
430
-60
100
GREEN
ANGULAR DISPLACEMENT - DEGREES
480
200
BLUE
MONO PULSE CURRENT - mA
-30
530
WAVELENGTH - nm
300
580
0
400
630
30
WARM WHITE
COOL WHITE
500
680
60
600
730
780
700
90
Figure 13. Relative Intensity vs. Wavelength for Blue and Green.
Figure 15. Forward Current vs. Forward Voltage.
Figure 17. Radiation Pattern for Cool White and Warm White.
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
700
650
600
550
500
450
400
350
300
250
200
150
100
50
1
0
1
0
0
380 405 430 455 480 505 530 555 580 605 630
-90
0
0.5
-60
ANGULAR DISPLACEMENT - DEGREES
1
-30
FORWARD VOLTAGE - V
WAVELENGTH - nm
1.5
0
2
2.5
30
GREEN
BLUE
ROYAL BLUE
3
60
3.5
90
4