ASMT-QWBB-NGH0E Avago Technologies US Inc., ASMT-QWBB-NGH0E Datasheet - Page 5

• Manufacturer Part Number: ASMT-QWBB-NGH0E
• Description: LED IND 0.5W COOL WHITE 4PLCC
• Manufacturer: Avago Technologies US Inc.

Specifications of ASMT-QWBB-NGH0E

• Color: White, Cool
• Current - Test: 150mA
• Luminous Flux @ Current - Test: 26.25lm
• Current - Max: 150mA
• Lumens @ Current - Max: 26lm
• Lumens/watt @ Current - Test: 50lm/W
• Voltage - Forward (vf) Typ: 3.5V
• Wavelength: 6300K
• Lens Style/size: Round, 2.4mm
• Viewing Angle: 120°
• Mounting Type: Surface Mount
• Package / Case: PLCC-4 - 3.20mm L x 2.80mm W x 1.90mm H
• Power Rating: 0.5 W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 7a. Maximum Pulse Current Vs. Ambient Temperature.
Derated Based on T
Figure 8. Chromaticity shift vs forward current
Figure 10. Radiation Pattern
5
0.40
0.30
0.20
0.10
0.00
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
-0.005
-0.010
-0.015
0.00001 0.0001 0.001
0.010
0.005
0.000
-90
0
Cx
-60
A
Cy
= 25°C, Rθ
50
ANGULAR DISPLACEMENT - DEGREES
-30
FORWARD CURRENT - mA
100
J-A
=110°C/W.
0.01
t
p
- Time - (s)
150
0
0.1
D =
200
30
t
T
p
0
t
p
D =
0.05
0.10
0.25
0.50
1
250
T
60
10
I
F
300
100
90
Figure 7b. Maximum Pulse Current Vs. Ambient Temperature.
Derated Based on T
Figure 9. Forward Voltage Shift Vs. Temperature
0.40
0.30
0.20
0.10
0.00
-0.05
-0.10
-0.15
-0.20
0.00001 0.0001 0.001
0.20
0.15
0.10
0.05
0.00
-50
A
-25
= 85°C, Rθ
T
J
- JUNCTION TEMPERATURE - °C
J-A
0
=110°C/W.
0.01
t
p
- Time - (s)
25
0.1
D =
D =
0.05
0.10
0.25
0.50
1
50
t
T
p
0
t
p
T
75
10
I
F
100
100