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发表于 2018-03-30 09:11:17 | 查看: 139 | 回复: 0
● Feature
Viewing angle:120 deg                        
The materials of the LED dice is InGaN          
3.50mm×2.80mm×0.7mm                      
 RoHS compliant lead-free soldering compatible
Low Voltages series
ItemVoltageCurrentColor TemperatureLumenRa
(V)(mA)lm
2835 0.2W3.0-3.3-4602800-3200K/4000K-4500K/5500-6500K22-2470-90
24-26
26-28
28-30
30-32
2835 0.5W3.0-3.31502800-3200K/4000K-4500K/5500-6500K45-5070-90
50-55
60-65
65-70
70-75
75-80
High Voltages series
ItemVoltageCurrentColor TemperatureLumenRa
(V)(mA)lm
2835 0.3W9-11302800-3200K/4000K-4500K/5500-6500K40-4570-90
2835 0.6W6070-80
2835 0.5W 18302800-3200K/4000K-4500K/5500-6500K70-8070-90
361570-80
2835 1.0W61002800-3200K/4000K-4500K/5500-6500K110-13070-90
● Intensity Bin Limit (IF = 60 mA)  
Bin codeFlux(lm) for reference
MinMax
13031
23132
● VF Bin Limit (IF = 60 mA)
Bin codeMin.(V)Max.(V)
12.62.7
22.72.8
32.82.9
● Chromaticity CIE
● Color Bin Limit (IF = 60 mA)
●Requirements for application and reflow soldering
Reflow Soldering
Pre-heat
120~160℃
Pro-heat time
120 seconds Max.
Peak temperature
245℃ Max.
Soldering time
10 seconds Max.
Condition
Refer to Temperature-profile
After reflow soldering rapid cooling should be avoided
Temperature-profile(Surface of circuit board)  
Use the following conditions shown in the figure.  
     <Pb-free solder>                                        <Lead solder>
1.Reflow soldering should not be done more than two times    
2.When soldering,do not put stress on the LEDs during heating
Applications of 2835 SMD LED:
●All kinds of strip and tube.
●Switches, keys backlighting
●Electronic display panel light
●Marker lights,reading lamps.
●Outdoor backlighting displays.
●External and internal automotive lighting.
●Panel light,candle light,downlight ,bulb lights.
●Emergency lighting,signal and symbol luminaire, Ect.
Packaging & Delivery
Packaging Details
4000pcs/reel, each reel Anti-static vacuum Bag
Delivery Time
Shipped in 3-5 days after payment
Cautions:
1.Storage  
Before opening the package:The LEDs should be kept at 5~30°C and 60%RH or less. The LEDs should be used within a year. After opening the package:The LED must be used within 24 hours, else should be kept at 5~30℃ and 30% RH or less. The LEDs should be used within 7days after opening the package. If unused LEDs remain, they should be stored in moisture proof pachages .recommend to return the LEDs to the original moisture proof bag and to reseal the moisture proof bag again. If the LEDs have exceeded the storage time, baking treatment
should be performed more than 24 hours at 60 ± 5°C.
2.Soldering Iron
 When hand soldering, keep the temperature of iron below less 300℃ less than 3 seconds
 The hand solder should be done only one times
3.Repairing
Repair should not be done after the LEDs have been soldered. When repairing is unavoidable, a double-head soldering iron should be used (as below figure). It should be confirmed in advance  whether the characteristics of LEDs will or will not be damaged by repairing.
Handling Precautions:
1.Compare to epoxy encapsulant that is hard and brittle, silicone is softer and flexible. Although its characteristic significantly reduces thermal stress, it is more prone to damage by external mechanical force . As a result, Special handling precautions must be observed during assembling using silicone encapsulated LED products, Failure to comply might leads to damage and premature failure of the LED.
2.Handle the component along the side surface by using forceps or appropriate tools; do not directly touch or Handle the silicone lens surface, it may damage the internal circuitry.
3.The outer diameter of the SMD pickup nozzle should not exceed the size of the LED to
prevent air leaks. The inner diameter of the nozzle should be  as large as possible. A pliable
material is suggested for the nozzle tip to avoid scratching or damaging the LED surface during
pickup. The dimensions of the component must be accurately programmed in the pick-and-place machine to insure precise pickup and avoid damage during production.
4.Do not stack together assembled PCBs containing LEDs.Impact may scratch the silicone lens or damage the internal circuitry.
5.Not suitable to operate in acidic erivironmengt.PH<7.
FAQ:
1: How do you ship sample?
A: We usually ship sample by DHL,UPS,Fedex and so on.
2: Do you have discount for your products?
A:Discount will be offered according to order quantities.
3: Are you a manufacturer:
A: Yes, Pusisat has over 12 years' experience in LED lighting industry.
4:Can I have a sample order for led light?
A: Yes, we welcome sample order to test and check quality. One sample or mixed samples are acceptable.
5: Can I add my logo on the products?
A: Yes, OEM and ODM are available for us.
6: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.
7: How about delivery time of the order?
A: 5-7 days after getting deposit.
8: How about payment terms?
A: 30% deposit, the rest payment balance before shipment.
9: Can we design packing?
A: Yes,we also can design customer's own packing.
10: What is the warranty for china led light ?
A:  Our led light warranty is 3 years warranty. Any damaged in transporation or any quality issue, we will provide the new one to customer.
11: When can i get price?
A: Usually quote within 24 hours after we get your inquiry.
Our Services
1.For all your inquires about us or our product ,We will reply you indetails with 24hours.
2.We offer OEM service,Your own logo can be printed on the products .for the packing we also can customize the retail box packing.
3.Three years warranty.
4.After sale service : During the warranty time , all the problems caused by our products quality .we will 100% responsible for you ,remake the products for you freely togerther with next order.
Contact:
Alisa Huang
Guangdong Elite Optoelectronic Technology Co., LTD
Mobilephone:+86-18033336027
Tel:0769-89080660-824
Fax:0769-89080658
Email:ruilu_sales1@elitebm.com
Contact: Carol Chen
Mobilephone:+86-13798703095
Telephone:+86-769-88941998
Email:elite1@elitebm.comChina SMD LED 2835 suppliers
website:http://www.smd-emc-led.com/smd-led/smd-led-2835/



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