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2835 SMD LED Voltage Specifications

●2835, 3528, 5630, 5730,5252, , 5050, 3030 side view SMD
●Saving energy and environment protection. The energy of led is 1/10 of the Traditional halogen lamp, it can better protect the electron circuit and save Oil.
●Flexible viewing angle, Long lifespan, Low power consumption
...

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Features: 

1) 2835, 3528, 5630, 5730,5252, , 5050, 3030 side view SMD

2) Saving energy and environment protection. The energy of led is 1/10 of the Traditional halogen lamp, it can better protect the electron circuit and save Oil.
3) Flexible viewing angle, Long lifespan, Low power consumption
4) Various colors and lens types available, unique design
5) High ability of shock resistant; Brighter light; Low temperature.
6) Available Colors: Red, Yellow, White, Green, Blue, etc.
7) RoHS Compliant decide excellent quality

 

  • 3 years warranty

  • 24 hours for your service

  • your have any product question,we can all answer

  • ready for your to solve the problem

 

Symbol

Item

Units

Min.

Typ.

Max.


VF

Forward   Voltage

V

9.0

-

9.4

IF=100mA

IR

Reverse   Current

uA

-

-

1

VR=5V

Viewing Angle

º

-

120º

-

IF=100mA

ø

Luminous flux

lm

100

-

110

IF=100mA

TC

Colour   Temperature

k

2800

-

3000

IF=100mA

RA

Color   Rendering Index

Ra

80

-

85

IF=100mA

 

Item

Symbol

Absolute   Maximum Rating

Unit

Forward   Current

IF

300

mA

Pulse Forward   Current

IFP

400

mA

Reverse   Voltage

VR

5

V

Power   Dissipation

PD

1200

mW

Operating   Temperature

Topr

-40ºC To   +85ºC

°C

Storage   Temperature

Tstg

-40ºC To   +85ºC

°C

Soldering   Temperature

Tsld

Reflow   Soldering: 260ºC
  Hand Soldering : 350ºC

for   10sec. 
  for 3sec.

 


 Typical optical characteristics curves

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 Intensity Bin Limit (IF = 150 mA)

Bin code

Flux(lm) for reference

Min

Max

1

30

32

2

32

34

3

34

36

 VF Bin Limit (IF = 150 mA)

Bin code

Min.(V)

Max.(V)

1

2.8

3.0

2

3.0

3.2

3

3.2

3.4

4

3.2

3.4

 Chromaticity CIE

图片12.png


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>

图片13.png

1. Reflow soldering should not be done more than two times    

2. 2.When soldering,do not put stress on the LEDs during heating


Packaging & Delivery

Packaging Details

4000pcs/reel, each reel Anti-static vacuum Bag


Delivery Time

Shipped in 3-5 days after payment


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Cautions:

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.


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) 


3)Moisture Proof Package

It is recommended that moisture proof package be used .


4)Storage

Before opening the package ,The LEDs should be kept at 30°C or less and 70%RH or less. The LEDs should be
used within a year.


5)After opening the package, The LEDs should be soldered within 24 hours (1days) after opening the package.

 

Company

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Patents

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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.com


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