Description
Dimensions
Units:mm 
Recommended Soldering Pattern Units:mm
Electrical/Optical characteristics
(1) Absolute Maximum Ratings (TA=25ºC)
IFP Conditions : 1/10 Duty Cycle, 0.1 msec Pulse Width
| Item | Symbol | Absolute Maximum Rating | Unit |
| Yellow green | |||
| Forward Current | IF | 25 | mA |
| Pulse Forward Current | IFP | 60 | mA |
| Reverse Voltage | VR | 5 | V |
| Power Dissipation | PD | 55 | mW |
| Operating Temperature | Topr | -40ºC To +85ºC | °C |
| Storage Temperature | Topr | -40ºC To +85ºC | °C |
| Soldering Temperature | Tsld | Reflow Soldering:245ºC±5ºC | for 10sec. |
| Hand Soldering: 350ºC±5ºC | for 3sec |
(2) Initial Electrical/Optical Characteristics (TA=25ºC)
| Symbol | Item | Units | Device | Min | Typ. | Max. | Test Conditions |
| λD | Dominate Wavelength | Nm | Yellow green | 566 | 568 | 573 | IF=20mA |
| Iv | Luminous Intensity | Mcd | Yellow green | 20 | 35 | 50 | IF=20mA |
| VF | Forward Voltage | V | Yellow green | 1.9 | 2.0 | 2.1 | IF=20mA |
| IR | Reverse Current | uA | – | – | – | 10 | VR=5V |
| Δλ1/2 | Viewing Angle | º | – | – | 120 | – | IF=20mA |
RELIABILITY
(1)Test Items and Results
| No | Test Item | Reference Standard | Test Conditions | Lasting Time | Sample Numbers | Quantity of bad quality/ Sampling | |
| 1 | Temperature Cycle | JEITA ED-4701 | -40ºC~25ºC~100ºC~ | Cycle 100 rounds | 50 | 0/50 | |
| 25ºC | |||||||
| 30 Minutes 5 Minutes 30 Minutes 5Minutes | |||||||
| 2 | Thermal Shock | MIL-STD-202G | -40ºC~100ºC | Cycle 500 rounds | 50 | 0/50 | |
| 15 Minutes 15 Minutes | |||||||
| 3 | High Temperature Storage | JEITA ED-4701 200 201 | Ta=100ºC | 1000 Hours | 50 | 0/50 | |
| 4 | Low Temperature Storage | JEITA ED-4701 200 201 | Ta=-40ºC | 1000 Hours | 50 | 0/50 | |
| 5 | Normal Life | Ta=25±5ºC | 1000 Hours | 50 | 0/50 | ||
| Test | IF=5mA | ||||||
| 6 | Hot and humid | Ta=60ºC RH=85% | 1000 Hours | 50 | 0/50 | ||
| Life Test | IF=5mA | ||||||
| 7 | Solderability | JEITA ED-4701 | Tsol=235ºC±5ºC,5 Seconds | Soldering Once ,5 seconds | 10 | 0/10 | |
| (Reflow Soldering) | 300 303 | Use Flux | |||||
| 8 | Soldering resistence | JEITA ED-4701 | Tsol=250ºC,10 Seconds | Soldering Twice,10 seconds for Each time | 10 | 0/10 | |
Product Type
Application
Digital tube instructions
Electronic and electrical indication application
3C products(Computers, communications and consumer electronics)
Emitting Color
Factory information
Dongguan Ekinglux Optoelectronics Technology Co., Ltd. is a high-tech enterprise integrating R&D, production and sales.
We are a professional manufacturer of LED semiconductor products in China. Ekinglux was established in 2005 in Shenzhen
and we moved to Dongguan in 2013 for expanding . Now our factory has a production area of 15,000 square meters and around
160 employees . With the goal of building China’s own world-famous brand, Ekinglux strives hard and keeps making progress.
We have most advanced machine and equipment in the world currently, including advanced automatic production line and
technology, dust-free and anti-static workshop, superior performance testing equipment, etc., from solid crystal, welding, potting
spectral color separation, packaging, inspection are automated in one step. Our products line contain all kinds of light emitting
diode (Lamp LED, SMD LED, TOP LED, PLCC LED etc. ), and widely used in Digital tube instructions, electronic and electrical
indication application and 3C products(computers, communications and consumer electronics) and other fields. We sincerely
look forward to building a bright future with you together.
Shipping
Packing
Ceritificate
FAQ:
Q1. Are you factory directly?
A1:Yes we have our own factory in Dongguan city, all of our products are with competitive factory price.
Q2. Do you have a special price and service for wholesale?
A2:Yes, we have the most competitive price and best service to support our wholesale clients. We do supply OEM&ODM service for the wholesale; we can make your brand and logo on the package.
Q3. What payment methods can I use?
A3:1.pay 30% deposit in advance, 70% balance before shipment.
2.T/T (Bank Transfer), On-line Trade Assurance Order.
Q4. Can you provide free samples?
A4: We will provide you with free samples at your discretion, depending on your needs, and you only need to provide shipping costs.
Q5: What does SMD led mean?
A5: SMD means surface mounted diode. This is a better technology than the first generation DIP LEDs. The SMD type LEDs are mounted on an aluminum substrate and enveloped in an epoxy resin. SMD, or “Surface Mounted Device” LEDs, are the most common LEDs in the market. The LED chip is permanently fused to a printed circuit board, and it’s highly popular due to its versatility. You can find it in light bulbs and string lights, and even in the notification light on your mobile phone.