2835 SMD LED

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1
Product Unit

Pieces
Origin

China Mainland
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Description

Product Detail

Product Description

*PLCC encapsulation

*SMD LED

*Good price disadvantage

*Long serve life, fast heat dissipation .

*Super thin design.(2.8mm*3.5mm*0.8mm)

*Recommended color temperature. 5700-6500K/ 3700-4260K /2800-3200K

*High reliaility and short lead time.

*RoHS compliant lead-free soldering compatible

Model	SMD2835
Item	0.2W 2835 white smd led
Viewing angle	120°
CT	warm white:2500-3500K pure whtie:5500-6500K,cool white:7000-10000K
other Color available	white, red, green, blue, yellow, purple, rgb, bi-color
Life Span	50,000hours
Certificate	ROHS, EN62471, SGS
Delivery days	5-7 working days
payment	T/T, Western union, Paypal Escrow
Warranty	3 years
Main poduct	RGB led ,Bicolor led ,Dip led ,smd ,High power led 0.5w-300w

?Absolute maximum ratings Ta=25±3?

Parameter	Symbol	Value	Unit
Power dissipation	Pd	0.2	W
Forward current	If	60	mA
Reverse voltage	Vr	5	V
Operating temperature range	Topr	-20~+85	?
Storage temperaturer range	Tstg	-40~+100	?
Pulse Forward Current	Ifp	180	mA
Electrostatic Discharge	ESD	2000(HBM)	V

?Electro-optical characteristics Ta=25±3?

Parameter	Test Condition	Symbol	Value			Unit
			Min.	Typ.	Max.
Forward voltage	If=60 mA	Vf	2.6	--	2.9	V
Luminous intensity	If=60 mA	F	30	--	--	Lm
Viewing angle 50% Iv	If=60 mA	2? 1/2	--	120	--	Deg
Reverse current	Vr=5V	Ir	--	--	10	µA
ColorTemperature	If=60 mA	TC	--	3000	--	K
Chromaticity CIE	If=60 mA	CIE
CRI	If=60 mA	Ra	=80
NOTES:
1. Luminous Flux measurement tolerance:±10%
2. Forward Voltage measurement tolerance:±0.1V
3. Color Temperature measurement tolerance:x,y±0.01
4.CRI measurement tolerance:±2

? Intensity Bin Limit (IF = 60 mA)

Bin code	Flux(lm) for reference
Bin code	Min	Max
1	30	31
2	31	32

? VF Bin Limit (IF = 60 mA)

Bin code	Min.(V)	Max.(V)
1	2.6	2.7
2	2.7	2.8
3	2.8	2.9

? Chromaticity CIE

? Color Bin Limit (IF = 60 mA)

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?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>

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

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

Competitive Advantages of our LEDs:

?Good quality guarantee, 100000 hours lifespan, 3 years warranty.

?Professional engineers and experienced workers.

?Short delivery time, normally only 2-7 working days.

?Customized specifications available in CCT, CRI, Lumen, VF, Color , etc.

?module type, such as SMD LED 2835 , 5630 , 5730 , 3030 , 5050 etc.

Packaging & Delivery

Packaging Details

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

Delivery Time

Shipped in 3-5 days after payment

image003(012).jpg

Applications of 2835 SMD LED chip:

?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, etc.

image001(001).jpg

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.

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.