ASMT-QWBC-NJK0E Avago Technologies US Inc., ASMT-QWBC-NJK0E Datasheet - Page 4

• Manufacturer Part Number: ASMT-QWBC-NJK0E
• Description: LED INDICATOR 0.5W WHITE 4PLCC
• Manufacturer: Avago Technologies US Inc.
• Type: LED Indicatorr

Specifications of ASMT-QWBC-NJK0E

• Viewing Angle: 120°
• Package / Case: 4-PLCC
• Color: White, Cool
• Current - Test: 150mA
• Luminous Flux @ Current - Test: 45lm
• Current - Max: 150mA
• Lumens @ Current - Max: 45lm
• Lumens/watt @ Current - Test: 88lm/W
• Voltage - Forward (vf) Typ: 3.4V
• Lens Style/size: Round, 2.4mm
• Mounting Type: Surface Mount
• Illumination Color: Cool White
• Luminous Flux: 43 lm
• Power Rating: 0.5 W
• Operating Voltage: 3.4 V
• Operating Current: 150 mA
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 120 C
• Led Material: Indium Gallium Nitride (InGaN)
• Led Size: 2.4 mm
• Lens Appearance: Yellow
• Lens Shape: Flat Round
• Number Of Leds: 1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Wavelength: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Figure 2. Relative Intensity Vs. Wavelength
Figure 4. Relative Flux vs. Forward Current
Figure 6a. Maximum Forward Current Vs. Ambient Temperature. Derated
Based on T
4
160
140
120
100
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
80
60
40
20
0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
380
0
JMAX
0
430
= 125°C, RT
20
50
480
RT
RT
JA
40
J-A
= 90°C/W
DC FORWARD CURRENT - mA
JA
100
= 110°C/W & 90°C/W.
530
= 110°C/W
WAVELENGTH - nm
60
580
150
80
630
200
100
680
250
120
730
780
140
300
Figure 5. Relative Flux Vs. Temperature
Figure 3. Forward Current Vs. Forward Voltage.
Figure 6b. Maximum Forward Current Vs. Solder Point Temperature. Derated
Based on T
160
140
120
100
300
250
200
150
100
80
60
40
20
50
0
0
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
0
-50
JMAX
= 125°C, RT
20
-25
1
40
T
J
J-P
- JUNCTION TEMPERATURE - °C
= 40°C/W.
FORWARD VOLTAGE - V
0
TEMPERATURE (°C)
RT
JP
60
= 40°C/W
25
2
80
50
100
3
75
120
140
100
4