Используется для пайки волной припоя/белый/теплый белый/розовый/фиолетовый шарик со светодиодным ЖК-экраном Подсветка лампа SMD 2835 0 5 W
- Категория: LED Encapsulation Series >>>
- Поставщик: Shenzhen,Huanyu,Dream,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 0.36 $* | 0.89 $* |
| Aug-19-2025 | 0.84 $* | 0.45 $* |
| Jul-19-2025 | 0.44 $* | 0.36 $* |
| Jun-19-2025 | 0.39 $* | 0.23 $* |
| May-19-2025 | 0.80 $* | 0.71 $* |
| Apr-19-2025 | 0.16 $* | 0.91 $* |
| Mar-19-2025 | 0.17 $* | 0.37 $* |
| Feb-19-2025 | 0.22 $* | 0.78 $* |
| Jan-19-2025 | 0.80 $* | 0.83 $* |
Характеристики
Product specification
Picture
Dimension
Model No. | HY-2835W40A70-1F | Power | 0.5W | ||
Lumens | White: 70-75LM | ||||
Color Temp | White:2600-20000K | ||||
Voltage | 3.0-3.4V | Current | 150mA | ||
Chip Brand | Sanan,Epistar ,Forepi | Chip Size | 28*48MIL | ||
Lifespan | 50,000 hours | Warranty | 3 years | ||
Applications | 1,LED Lighting industry（Tube,Panel Light,Ceiling Light,Bulb light etc) 2,Landscape lighting （LED Strip,Wall washer lamp,Garden light etc) 3,Plant grow Lamp 4,Sterilization and Disinfection 5,Money detector | ||||
Production details
Huanyu Dream SMD LED Chip use Gold Wire and Copper Stand only !
led chip 2835 SMD for led bulb 70-75lm cob 2835 led chip
Brand Chip
Epistar Sanan Hualei Foriep etc brand LED Chip, high lumen, strong anti-static ability, strong anti-attenuation ability, good consistency and not dead light
Gold wire
99.99% Gold wire, Aolly wire can be supply depend on the customers' requirment.
We choose gold wire with high conductivity, good thermal conductivity, corrosion resistance, good toughness, good chemical stability, stable product performance and other advantages, high-end packaging technology selection.
Lead Frame
Red copper lead frame
Our company has the technical operation personnel and the first-class equipment in the industry, the elimination of the chip fake solid tin, the adhesion poor, the residual high production problems caused the lamp life short and low brightness and so on.
Splitting
Import machines from Japan, high speed splitting,about 60K/hrs.Intelligent full-point identification and positioning system can recognize stents and control the amount of glue, high speed.stability, maneuverability, and durability, which ensures precision and density.
Sorting &Typing
0.1V 0.2V 0.5W sorting, The vibration disc is used to send the material, equipped with a large capacity storage device, and the SMD LED electrical parameters are tested. It can arrange the polarity automatically, automatically select and eliminate the unqualified products, and also cooperate with the workers to control the quality, so as to make each SMD LED color sorting.
Electrical / Optical characteristics
Absolute Maximum Ratings (TA=25ºC)
Item | Symbol | Absolute Maximum Rating | Unit |
Forward Current | IF | 150 | mA |
Pulse Forward Current | IFP | 200 | mA |
Reverse Voltage | VR | 9 | V |
Power Dissipation | PD | 600 | mW |
Operating Temperature | Topr | -40ºC To +85ºC | °C |
Storage Temperature | Tstg | -40ºC To +85ºC | °C |
Soldering Temperature | Tsld | Reflow Soldering: 260ºC Hand Soldering : 300ºC | for 10sec. for 3sec. |
1/10 Duty Cycle, 0.1 msec Pulse Width.
Initial Electrical/Optical Characteristics (TA=25ºC)
Symbol | Item | Units | Min. | Typ. | Max. | Test Conditions |
VF | Forward Voltage | V | 3.0 | 3.4 | IF=150mA | |
IR | Reverse Current | uA | - | - | 1 | VR=5V |
2θ | Viewing Angle | º | - | 120º | - | IF=150mA |
ø | Luminous flux | lm | 70 | 75 | IF=150mA | |
TC | Color Temperature | k | 4000 | 4500 | IF=150mA | |
RA | Color Rendering Index | Ra | 70 | 75 | IF=150mA |
Cautions High voltage 6.0v 150mA 1Watt led smd 2835 white
1)Soldering Conditions
Number of reflow process shall be less than 2 times and cooling process to normal temperature is required between first and Second soldering process.diode led 3w
2)Static Electricity
It is recommended that a wrist band or an anti-electrostatic glove be used when handling the LEDs.All devices, equipment and machinery must be properly grounded.Damaged LEDs will show some unusual characteristics such as the forward voltage becomes lower, or the LEDs do not light at the low current. Criteria : (VF > 2.0V at IF=0.5mA) 3w uv led
3)Moisture Proof Package 180lm w led
It is recommended that moisture proof package be used . 630nm red led
4)Storage 630nm red led
Before opening the package ,The LEDs should be kept at 30°C or less and 70%RH or less. The LEDs should be power led 660nm
used within a year.
5)After opening the package, The LEDs should be soldered within 24 hours (1days) after opening the package.
Remark:
(1) All the products in the list are in stock and support sample orders.
(2) In addition to the list, we also accept customization.
(1) All the products in the list are in stock and support sample orders.
(2) In addition to the list, we also accept customization.
Application
Related Products
Packaging & Shipping
Company Information
Our Advantage: Own the LED special dust-free, anti-static workshop.Formed a number of world-class United States ASM automaticmachine crystalline solid,ASM automatic soldering machines, H120 automatic LED light colour scanner 100% sure our quality is best.
Customer Reviews
FAQ
Q1. Can I have a sample order for led light?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 1-3 days, mass production time needs 3-7 days according order quantity .
Q3. Do you have any MOQ limit for led light order?What's the Payment way ?
A: MOQ is 100pcs for each model. We accept T/T Paypal and Western Union three ways payment.
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 2-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for led light?
A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange the production.
Q6. Is it OK to print my logo on led light product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 3 years warranty to our products.
Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 1-3 days, mass production time needs 3-7 days according order quantity .
Q3. Do you have any MOQ limit for led light order?What's the Payment way ?
A: MOQ is 100pcs for each model. We accept T/T Paypal and Western Union three ways payment.
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 2-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for led light?
A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange the production.
Q6. Is it OK to print my logo on led light product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 3 years warranty to our products.
Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
