ASMT-MWB9-NKLW0 Avago Technologies US Inc., ASMT-MWB9-NKLW0 Datasheet - Page 6

• Manufacturer Part Number: ASMT-MWB9-NKLW0
• Description: PWR LED SOURCE 1W COOL WHT DIFF
• Manufacturer: Avago Technologies US Inc.
• Series: Moonstone™r
• Type: Power LEDr

Specifications of ASMT-MWB9-NKLW0

• Viewing Angle: 120°
• Color: White, Cool
• Current - Test: 350mA
• Luminous Flux @ Current - Test: 73lm
• Current - Max: 500mA
• Lumens @ Current - Max: 95lm
• Lumens/watt @ Current - Test: 58lm/W
• Voltage - Forward (vf) Typ: 3.6V
• Wavelength: 7000K
• Lens Style/size: Round, 5.26mm
• Mounting Type: Surface Mount
• Package / Case: 8.50mm L x 8.50mm W x 3.30mm H
• Illumination Color: Cool White Diffused
• Wavelength/color Temperature: 4000 K
• Luminous Flux: 56 lm
• Power Rating: 1 W
• Operating Voltage: 3.6 V
• Operating Current: 350 mA
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 110 C
• Led Size: 5.26 mm
• Lens Appearance: Yellow
• Lens Shape: Round
• Number Of Leds: 1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 10. Relative light output vs. junction temperature.
Figure 12. Maximum forward current vs. ambient temperature
Figure 14. Recommended soldering profile.
Note:
For detail information on reflow soldering of Avago surface mount LEDs, do refer to Avago Application Note AN1060 Surface Mounting SMT LED
Indicator Components.
6
600
500
400
300
200
100
1.2
0.8
0.6
0.4
0.2
0
217°C
200°C
150°C
1
0
0
-40
-20
RT
3°C/SEC. MAX.
20
60 - 120 SEC.
3°C/SEC. MAX.
j-a
0
= 30°C/W
T
T
RT
A
J
- JUNCTION TEMPERATURE -°C
- AMBIENT TEMPERATURE - °C
255 - 260°C
j-a
RT
= 40°C/W
20
j-a
40
= 50°C/W
TIME
40
60
60
Cool White
(Acc. to J-STD-020C)
80
10 to 30 SEC.
100 SEC. MAX.
Warm White
80
6°C/SEC. MAX.
100
120
100
Figure 11. Forward voltage shift vs. junction temperature.
Figure 13. Maximum forward current vs. metal slug temperature
Figure 15 Recommended soldering land pattern.
17.00±0.20
600
500
400
300
200
100
-0.1
-0.2
-0.3
-0.4
0.5
0.4
0.3
0.2
0.1
0.0
0
-40
0
-20
20
T
T
J
ms
0
- JUNCTION TEMPERATURE -°C
40
- METAL SLUG TEMPERATURE - °C
10.70±0.10
5.08±0.10
20
1.00±0.10
RT
60
j-ms
40
= 10°C/W
80
Cool White &
Warm White
60
100
80
120
100
8.40±0.10
3.1±0.10
120
140