ASMT-QWBE-NFHDE Avago Technologies US Inc., ASMT-QWBE-NFHDE Datasheet - Page 3

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

Specifications of ASMT-QWBE-NFHDE

• Color: White, Cool
• Current - Test: 150mA
• Luminous Flux @ Current - Test: 19.5lm
• Current - Max: 150mA
• Lumens @ Current - Max: 20lm
• Lumens/watt @ Current - Test: 36lm/W
• Voltage - Forward (vf) Typ: 3.6V
• 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
• Led Color: Cool White
• Luminous Intensity @ Test: 2.75cd
• Luminous Flux @ Test: 19.5lm
• Forward Current @ Test: 150mA
• Forward Current If Max: 300mA
• Forward Voltage @ Test: 3.6V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Wavelength: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Table 2. Absolute Maximum Ratings (T
Notes:
1. Derate Linearly as shown in Figure 6.
2. Duty Factor = 10%, Frequency = 1kHz
Table 3. Optical Characteristics (T
Notes:
1. θ½ is the off-axis angle where the luminous intensity is ½ the peak intensity.
Table 4. Electrical Characteristics (T
3
Parameters
DC Forward Current
Peak Forward Current
Power Dissipation
Reverse Voltage
Junction Temperature
Operating Temperature
Storage Temperature
Color
Cool White
Part Number
ASMT-QWBE-NFH0E
Part Number
ASMT-QWBE-Nxxxx
[1]
[2]
J
= 25 °C)
J
= 25 °C)
Dice
Technology
InGaN
A
Forward Voltage V
Typ.
3.6
= 25 °C)
ASMT-QWBE-Nxxxx
150 mA
300 mA
513 mW
-4V
125 °C
-40 °C to +110 °C
-40 °C to +110 °C
Typical
Chromaticity
Coordinates
x
0.33
F
(Volts) @ I
Max.
4.1
y
0.33
F
= 150 mA
Viewing
Angle 2T
(Degrees)
Typ.
120
½
[1]
Thermal Resistance RT
40
Luminous
Efficiency
K
Typ.
40
e
(lm/W)
Total Flux /
Luminous Intensity
Φ
Typ.
2.75
V
J-P
(lm) / I
(°C/W)
V
(cd)