Description
This product is generally used as indicator and luminary for electronic equipment such as household appliance,communication equipment, and dashboard.
·Package Dimensions
·Selection Guide
| Part No. | Dice | Lens Type | Luminous intensity(mcd) @ 20mA | Viewing Angle | ||
| Min | Typ | Max | 2θ1/2 | |||
| LL554RGB | (R)AlGaInP | Water Clear | 100 | 150 | 230 | 110 |
| (G)InGaN | 500 | 800 | 1300 | |||
| (B)InGaN | 150 | 230 | 350 | |||
·Lens Color: Water clear and Diffused are all available.
·Absolute Maximum Ratings(Ta=25Cº)
| Parameter | Symbol | Rating | Units |
| Power Dissipation | Pd(R/G/B) | 60/90/90 | mW |
| DC Forward Current | IF | 20 | mA |
| Peak Forward Current [1] | IFP | 60 | mA |
| Reverse Voltage | VR | 5 | V |
| Operating Temperature | Topr | -20~+80 | °C |
| Storage Temperature | Tstg | -40~+100 | °C |
| Lead Soldering Temperature [1.6mm(.063″) From Body] | 260ºC for 5 seconds | ||
·Electrical / Optical Characteristics(Ta=25Cº)
| Parameter | Symbol | Min.(R/G/B) | Typ.(R/G/B) | Max.(R/G/B) | Units | Test conditions |
| Forward Voltage | VF | 1.8/2.8/2.8 | 2.0/3.2/3.2 | 2.4/3.6/3.6 | V | IF=20mA |
| Reverse Current | IR | – – | – – | 10 | uA | VR = 5V |
| Dominate Wavelength | λd | 620/515/463 | – – | 630/525/475 | nm | IF=20mA |
Why are you choose LITEKEY LED Lamp products?
1, Longer product life(80,000-100,000 hours life), High Reliability: We use famous brand and big size LED chips to make sure lamp long life and high reliability.
2, Our LED Lamps are made with an advanced optical-grade epoxy that offers superior high-temperature(Epoxy can afford soldering tem/operating temperature over 140oc) and high-moisture-resistance performance in outdoor signal and sign applications. The encapsulation resin contains anti- UV material (The epoxy can reduce both UV-A and UV-B absorption by 95%-98%) in order to reduce the effects of long-term exposure to direct sunlight.
3,The lamps frame and legs are tin Plated. The anti-oxidation performance will be better.
4,Good packing: anti-static bag with Vacuum treatment.
5, QC Control: We implement “Full inspection” QC process with automation equipment.
I would be happy to talk with you more about our XX product if you are interested.
·Inner Packing: Ammo(Tape) Packing or Anti-static Bag
·Outer Package: Cartons.
·All Products are inspected by QC before shipment.
LITEKEY QC System
Factory Overview and production process 
Our Services/Why choose Us
1. Professional service: replied within 24 hours(at workdays).
2. Various ready moldings of lamp led are available: no need to afford extra fee for moldings.
3. We also can provide customized products, design according to your demand.
4. Reliable and stable quality: 100% testing for each piece. Automatic testing and bin code selection machine.
5. Experience: produce LED components for more than 14 years.
6. Advanced Equipment: ASM automatic production machines(biggest brand in LED automatic machines)
7. Concentration: We focus on LED research and development, production and sales.