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LLS0402CW1
LITEKEY
8541401000
0402 Surface Mount LEDs (LLS0402CW1)
·Package Dimensions of WHITE chip LED 0402
NOTES：
1.All dimensions are in millimeter[unit];
2.Tolerance is±0.1mm(0.004”) unless other specified;
3.Specifications are subject to change without notice.
·Features
1.0*0.5*0.45mm
Mono-color type
Soldering methods :All SMT assembly methods
Comply ROHS standard
Description
This WHITE SMD LEDs 0402 are made with InGaN on sapphire
Light Emitting Diode.
Application
LCD backlight
Illuminations
Part No. | Emitted Color | Lens Color | Chip Material |
LLS0402CW1(0.45) | Pure White | Yellow Diffused | GaN |
Absolute Maximum Ratings(Ta=25℃)
Item | Symbol | Maximum | Unit |
Power Dissipation | PD | 108 | mW |
Continuous Forward Current | IFmax | 20 | mA |
Peak Forward Current(1/10 Duty Cycle 0.1ms Pulse Width) | IFP | 100 | mA |
Reverse Voltage | VR | 5 | V |
Operating TemperatureRange | Topr | -40 to+85 | ℃ |
Storage TemperatureRange | Tstg | -40 to+85 | ℃ |
Lead Solder Temperature | Tsol | Reflow Soldering : 260 ℃for 5 sec. Hand Soldering : 350 ℃ for 3 sec. | |
Electrical/Optical Characteristics(Ta=25℃)
Item | Symbol | Condition | Min. | Typ. | Max | Unit |
Forward Voltage | VF | IF=20mA | --- |
|
| V |
Luminous Intensity | IV | IF=20mA | 400 | 600 | --- | mcd |
Typical Correlated Color Temperature | Tc | IF=20mA | --- | 6600 | 12500 | K |
Viewing Angle | 2θ1/2 | IF=20mA | --- | 120 | --- | Deg |
Reverse Current | IR | VR =5V | --- | --- | 10 | uA |
Reliability Test Items and Conditions of 0402 WHITE ChipLED
NO. | Item | Test Condition | Test Hr/cycle/time | Sample Q’ty | Ac/Re |
1 | Reflow | TEMP:260±5℃; Min.5Sec | 6 min | 22pcs | 0/1 |
2 | Temperature Cycle | H:+100℃ 15mins To(5mins) L:-40℃ 15mins | 20 cycles | 22pcs | 0/1 |
3 | Thermal Shock | H:+100℃ 15mins To(5mins) L:-40℃ 15mins | 100 cycles | 22pcs | 0/1 |
4 | High Temperature Storage | TEMP: 85℃ | 1000hrs | 22pcs | 0/1 |
5 | Low Temperature Storage | TEMP:-40℃ | 1000hrs | 22pcs | 0/1 |
6 | DC Operating Life | IF=20MA | 1000hrs | 22pcs | 0/1 |
7 | High Humidity | 85%R.H. | 1000hrs | 22pcs | 0/1 |
SMT Reflow Soldering Instructions of WHITE SMD LED 0402
Notes:
1. We recommend the reflow temperature 245±5℃.The maximum soldering temperature should be limited to 260℃ for 10s (max).
2. Don’t cause stress to the epoxy resin while it is exposed to high temperature.
3. Number of reflow process shall be 2 times or less.
The production of Singl color WHITE chip LED 0402:
0402 Surface Mount LEDs (LLS0402CW1)
·Package Dimensions of WHITE chip LED 0402
NOTES：
1.All dimensions are in millimeter[unit];
2.Tolerance is±0.1mm(0.004”) unless other specified;
3.Specifications are subject to change without notice.
·Features
1.0*0.5*0.45mm
Mono-color type
Soldering methods :All SMT assembly methods
Comply ROHS standard
Description
This WHITE SMD LEDs 0402 are made with InGaN on sapphire
Light Emitting Diode.
Application
LCD backlight
Illuminations
Part No. | Emitted Color | Lens Color | Chip Material |
LLS0402CW1(0.45) | Pure White | Yellow Diffused | GaN |
Absolute Maximum Ratings(Ta=25℃)
Item | Symbol | Maximum | Unit |
Power Dissipation | PD | 108 | mW |
Continuous Forward Current | IFmax | 20 | mA |
Peak Forward Current(1/10 Duty Cycle 0.1ms Pulse Width) | IFP | 100 | mA |
Reverse Voltage | VR | 5 | V |
Operating TemperatureRange | Topr | -40 to+85 | ℃ |
Storage TemperatureRange | Tstg | -40 to+85 | ℃ |
Lead Solder Temperature | Tsol | Reflow Soldering : 260 ℃for 5 sec. Hand Soldering : 350 ℃ for 3 sec. | |
Electrical/Optical Characteristics(Ta=25℃)
Item | Symbol | Condition | Min. | Typ. | Max | Unit |
Forward Voltage | VF | IF=20mA | --- |
|
| V |
Luminous Intensity | IV | IF=20mA | 400 | 600 | --- | mcd |
Typical Correlated Color Temperature | Tc | IF=20mA | --- | 6600 | 12500 | K |
Viewing Angle | 2θ1/2 | IF=20mA | --- | 120 | --- | Deg |
Reverse Current | IR | VR =5V | --- | --- | 10 | uA |
Reliability Test Items and Conditions of 0402 WHITE ChipLED
NO. | Item | Test Condition | Test Hr/cycle/time | Sample Q’ty | Ac/Re |
1 | Reflow | TEMP:260±5℃; Min.5Sec | 6 min | 22pcs | 0/1 |
2 | Temperature Cycle | H:+100℃ 15mins To(5mins) L:-40℃ 15mins | 20 cycles | 22pcs | 0/1 |
3 | Thermal Shock | H:+100℃ 15mins To(5mins) L:-40℃ 15mins | 100 cycles | 22pcs | 0/1 |
4 | High Temperature Storage | TEMP: 85℃ | 1000hrs | 22pcs | 0/1 |
5 | Low Temperature Storage | TEMP:-40℃ | 1000hrs | 22pcs | 0/1 |
6 | DC Operating Life | IF=20MA | 1000hrs | 22pcs | 0/1 |
7 | High Humidity | 85%R.H. | 1000hrs | 22pcs | 0/1 |
SMT Reflow Soldering Instructions of WHITE SMD LED 0402
Notes:
1. We recommend the reflow temperature 245±5℃.The maximum soldering temperature should be limited to 260℃ for 10s (max).
2. Don’t cause stress to the epoxy resin while it is exposed to high temperature.
3. Number of reflow process shall be 2 times or less.
The production of Singl color WHITE chip LED 0402:
