Complaint
RoHS compliant 5050 RGB SMD LEDs with built-in embedded IC
This 5050 RGB SMD LEDs with built-in embedded IC is a new solution for customer's constant current application, are available in miniature sizes and special configurations for automated PC board assembly and space-sensitive applications. These SMD LEDs are suitable for use in a wide variety of electronic equipment, including cordless and cellular phones, notebook computers, network systems, home appliances, and indoor signboard applications
| PIN NO | Symbol | PIN Name | Function Description |
| 1 | VDD | Power | Chip power supply pin |
| 2 | DOUT | Data output | Control data signal output |
| 3 | VSS/GND | Ground | Signal and power connect ground |
| 4 | DIN | Data input | Control data signal input |
·Electro-optical characteristics (VDD=5V,Ta=25ºC)
| Item | Symbol | Min | Typ. | Max. | Unit | Condition | |
| Dominant wavelength | λd | G | 515 | -- | 530 | nm | -- |
| R | 620 | -- | 630 | ||||
| B | 460 | -- | 470 | ||||
| Luminous intensity | IV | G | 1200 | 1600 | mcd | -- | |
| R | 600 | 800 | |||||
| B | 300 | 500 | |||||
| Logic power supply voltage | VDD | 3.5 | -- | 5.5 | V | -- | |
| Static current | IDD=4.5V,Iout"OFF" | -- | 0.5 | -- | mA | ||
| High level input voltage | VIH | 3.1 | -- | -- | V | -- | |
| Low level input voltage | VIL | -- | -- | 1.5 | V | -- | |
| DOUT output current | IOH | -- | -35 | -- | mA | Dout high output series connection 10Ω resistance to GND | |
| DOUT Sinking Current | IOL | -- | 35 | -- | mA | -- | |
| OUT R/B knee point voltage | VDS_S | -- | 0.6 | -- | V | Iout=12mA | |
| OUT G knee point voltage | VDS_S | -- | 0.9 | -- | V | Iout=12mA | |
| OUT R/G/B output current variation | %VS.VDS | -- | 0.6 | -- | % | IOUT=12mA, VDS=1.0-3.0V | |
| %VS.VDD | -- | 0.9 | -- | % | IOUT=12mA, VDD=4.5-5.5V | ||
| %VS.TA | -- | - | % | IOUT=12mA, TA=-40~85ºC | |||
| OUT R/G/B Leak current at port | Ileak | -- | -- | 1 | μA | VDS=18V,Iout"OFF" | |
| Item | Symbol | Range | Unit |
| OUT R/G/B Terminal withstand voltage | BVOUT | 17 | V |
| Operating temperature | Topt | -40~150 | ºC |
| Storage temperature | Tstg | -55~150 | ºC |
| ESD Withstand voltage | VESD | >2 | KV |
· Dynamic parameter
| Item | Symbol | Min | Typ. | Max. | Unit | Condition |
| OUT R/G/B Output PWM frequency | fPWM | -- | 1.2 | -- | KHz | Iout= 12Ma,OUT port series connection 200Ω resistance to VDD |
| Transmission delay time(Note-4) | tPLH | -- | 80 | -- | ns | DOUT Port |
| tPHL | -- | 80 | -- | ns | ||
| DOUT conversion time(Note-5) | tTLH | -- | 10 | -- | ns | DIN TO DOUT |
| tTHL | -- | 12 | -- | ns | ||
| OUT R/G/B conversion time(Note-6) | tr | -- | 20 | -- | Ns | IOUT R/G/B=12mA, OUT port series connection 200Ω resistance to VDD,Ground load capacitor 30pF |
| tf | -- | 500 | -- | ns |
·Typical optical characteristics curves
1.Telecommunication, office automation, home appliances, industrial equipment
2.Status indicator
3.Signal and symbol luminary
4.Front panel backlighting
5.Full-color module, full color soft lights a lamp strip
6.LED decorative lighting, indoor LED video irregular displays
How LITEKEY Make sure LEDs High Light Efficiency and High Reliability?
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