NICHINA 16mm Copper Base PCB Light Beads

 Product Details

NICHIA light beads copper base PCB is used for UV LED light, money detector anti-counterfeiting detection flashlight, NVSU233A and NCSU276A universal substrate.

16mm Copper Base PCB is suitable for NICHIA 3535 UV LED, the type is NVSU233A, NVSU233B, etc..

Specifications:

Material : Copper

Thermal Conductivity : 401W/(m*K), which is better than aluminum

Size : Diameter 16mm, Thickness 1.6mm

Scope of Application : Photoelectric Laboratory Test, Fluorescent Ultraviolet Flashlight, etc..

NCSU033B UV LED Point Light Source Thermoelectric Separation Copper Substrate

 Product Details

NCSU033B Copper Substrate also is called Japan NICHIA UV 365nm high power UV LED copper substrate.

Parameters

Custom processing: Yes

Category: LED

Model Number: NCSU033B

Brand: Japan NICHIA

Package: SMD

Gold wire material: gold wire

Chip Brand: Japan NICHIA

Colloid brand: Japan Nichia

Color: Purple

Shape: square piece

Rated voltage: 4(V)

Rated current: 700 (mA)

Single chip power: 540 (W)

Warranty time: 3 years

Whether to provide test report: Yes

Whether to provide technical support: Yes

Whether passed ISO certification: Yes

Whether to pass ROHS certification: Yes

Whether the stock in stock: Yes

Size of Light Beads: 6.8*6.8mm

NICHIA 3535 Copper Base PCB UV Spot Light Chip

 Product Details

NCSU276A Copper Base PCB and NVSU233A Copper base PCB, pure red copper and customized copper substrate, is sepcially suitable for the use of NICHIA 3535 purple light beads (NCSU276A, NVSU233A).

Application in Industry : high-power ultraviolet 365nm flashlight, laboratory biochemical reaction research, UV-LED spot light source curing and other fields.

Size : 8mm(length)*7.8mm(wide)*1.65mm(thickness)

NICHIA Dedicated Copper Substrate For NCSU033B NVSU333A

 Product Details

Many customers asked me to use NICHIA's dedicated copper substrate. Because it was replaced with other baseboards, and the result was that it was easy to cold solder joint in the past. Now you do not worry about the problem of cold soldering, it is available on NICHIA's dedicated copper substrate and there are a lot of inventory in themarket. NICHIANCSU033B\NC4U133B\NVSU333A models, domestic spot stock.

Nichia NICHIA special copper substrate. Off-the-shelf NCSU033B copper board, NC4U133B copper board, NVSU333A copper board, size 20*1.6mm

This model of copper base plate is suitable for: NICHIA Japan NCSU033B, NC4U133A, NC4U133B, NVSU333A.

This copper substrate can be used for laboratory testing, lighting a single lamp beads test.

UV LED flashlight applications:

Fluorescent penetrant inspection,

Fluorescent magnetic particle inspection,

Fluorescence leak detection,

Criminal investigation,

UV curing,

Archaeological research,

Mineral testing,

Jewelry appraisal and so on.

SMT Welding Processing UV LED Patch Welding

 Product Details

Guangdong SpaceLight Technology Co., Ltd. provides professional UV LED circuit board layout, UV LED circuit board mapping, UV LED welding processing

Advantages:

1, the country's first to provide PCB template playing board, component purchasing, PCBA sample patch one-stop service

2. R&D sample patch starting from 5 pieces, no construction fees, no geographical restrictions, good quality, excellent price

3, fast delivery and punctuality, R&D model time is fast, on-time delivery rate is over 99%

4, we provide model welding, sample patch, welding template, PCBA patch, PCBA welding, BGA welding, BGA rework and other services

5. We promise to have a welding penetration rate of over 99%, and provide free repair service guarantees for possible quality problems.

6. The solder paste and cleaning agent we use are all made of high quality and environmentally friendly products. We use precision laser steel mesh to ensure the quality.

7, China's first UV LED circuit board online trial, online orders, quick and easy, you only need to complete the design, the rest will be given to us.

Dedicated UV Flashlight Thermoelectric Separation Of Copper Substrate

 Product Details

UV Flashlight Dedicated Thermoelectric Separation Copper Substrate, diameter 16mm, copper substrate thickness 1.6mm, applys for 3535 UV LED.

Advantages: 

the product is a thermoelectric separation process, high thermal conductivity, fast heat dissipation, delay UV LED service life.

Note:

1.The above is the price of a single substrate.

2.Not suitable for NICHIA Light.

Parameters:

Material : Red Copper

Diameter : 16mm

Thickness : 1.6mm

Scope of Application: 3535 single lamp of thermoelectric separation copper base PCB, UV flashlight Korea SVC and LG3535 lamps, available additional lighting CREE XPL HI 16MM3535 thermoelectrically isolated copper substrate, XPE \ XPE2 \ XPG2 \ XTE can also use this substrate.

3535 UV LED Light Souce Copper Base Plate 395nm 405nm

 Product Details

3535 Lamp Bead Copper Substrate UVLED Point Light Source Copper Substrate 395nm405nm Lamp UV Spot Light Source Copper Substrate

Suitable for most of the 3535 LED bead welding on the market welding UVLED point light source, 395nm 405mnm 415nm and other bands of 3535 lamp beads, Seoul Virup Lights, South Korea LG and domestic 3535 lights are available

specification:

Material: copper

Thermal conductivity: 401 W/(m*K) better than aluminum

Size: length 9mm width 6mm thickness 1.0mm

Scope of application: photoelectric laboratory test, UVLED point light source, etc.

16mm Aluminum Substrate For Welding Ordinary 3535 UV LED

 Product Details

16mm Aluminum Based Board, for Welding Ordinary 3535 UV LED, is suitable for Korea SVC 3535 UV LED Lights, Korea LG 3535 Ultraviolet LED Light Beads, and other ordinary 3535 package UV LEDs.

Parameters for 16mm UV LED Light Based Board :

Size : 16mm

Thickness : 1.0mm or 1.6mm

Features : convenient welding, low thermal resistance, fast heat transfer

Surface Treatment : anodize

UVA UVC Double Wavelength LED Copper Substrate UVC LED Dual Chip PCB For UVA UVC UV Sterilization Light

 Product Details

In view of the current market in a lot of dual chip packaging UVC LED ultraviolet sterilization lamp, can not simply use the common 3535 substrate, to use a special dual chip LED Copper Base Circuit Board. Otherwise, the light will burn, or one chip will light up and the other one won’t work.

Users need to choose the suitable substrate according to the LED specific specification. Otherwise, the light bead and the substrate can’t be used because they do not match.

This Copper Sbustrate is matched with this LED : UVA UVC Dual Band UV LED

Parameters of Thermoelectric Separation LED PCB Board :

Size : diameter 20mm, thickness 1.6mm

Material : copper

Technology : immersion gold / electroless nickel

The specification of the welding pad for dual color UVC UVA LED is as follows :

Therefore, the ordinary 3535 PCB can not be used

20mm NICHIA UV Lamp Beads Base Plate For NCSU276A NVSU233B UV LED

 Product Details

Shenzhen Deshengxing Electronics Co., Ltd. manufactures aluminum printed circuit boards (PCB) with a full selection of high performance and low-cost materials around the world.  Aluminum printed circuit boards (PCB) consists of a dielectric metal base with a bonded copper circuit layer to create superior heat transfer to help cool components while eliminating problems associated with managing fragile ceramics. Copper base substrate

Parameter of Aluminum Base Substrate :

Dimension : 20*1.6mm

LED : NCSU276A, NVSU233B

Material : aluminum

Three LEDs In Parallel 20mm PCB Printed Circuit Board Matched With 3535 Lights

 Product Details

This is the type for welding three 3535 LEDs in parallel 20mm Copper Thermoelectric Separation Copper Substrate, which is appropriate for all 3535 LED light beads. If you need other size of base plate, please do not hesitate to contact us. Welcome to consult at any time!

Parameters :

Suitable LED : 3 Pin 3535 LED

Circuit : in parallel

Dimension : diameter 20mm, thickness 1.6mm

Material : copper, welding plate is gold plated

Process : thermoelectric separation

Soldering on the Lamp :

NICHIA 3535 LED Copper Base Plate Two Pins Copper Substrate

 Product Details

3535 size two pieces of LED special copper substrate, NICHIA 3535 LED Copper Base Plate, copper material for LED to provide good heat dissipation effect.

Parameters:

Base material: copper substrate

Thickness: 1.5mm (±0.1)

Surface treatment: zedoary / immersion Au

Copper foil: 10Z

Ink: white oil

Dimension: L10*W7.5mm

Name: NICHIA 3535 LED Light Source Copper Base Plate

UV LED Cured Light Source Module Array COB Copper Substrate Based Plate

 Product Details

UV LED Curing Light Source Copper Based Plate is used with 10pcs SMD 3535 LED, all connection in series

Parameters:

Size of PCB: L55*W40*H1.5mm

Material: copper substrate

Size of LED: crosswise 2.2mm, lengthways 4.0mm

Right LED: 3pins, UV 3535 LED (like CREE, XPE, XTE, OSRAM, white light, etc.)

Cautions:

1.If you are not sure if your LED is working, please take a photo and send it to customer service to confirm.

2.When using the drive power supply, be sure to ensure that the LED is fully connected to the power supply before powering on. Do not connect LED lights on power, which is very dangerous and also east to burn LED lamp beads, serious, lamp beads may be directly burnout.

3.All LED beads can not be used for a long time with the battery. The correct way is to refer to the second point. The power drive must be a constant current power supply.

4.All the substrate only plays the role of heat conduction, and cannot completely have good heat dissipation function. When used, it is necessary to install additional cooling system, air cooling or water cooling.

5.Self welding basic knowledge: control the temperature and time. Proper selection and use of low temperature tin and thermal grease.

6.Welded substrate of our company will be tested OK and lit up before delivery. If the light is on, it is normal. DSXUV shall not be liable for any human factors. The lamp beads is blackened and the lamp is not worked due to the over-current, the gold wire is fused, and the lamp has bad cooling, belonging to human causes.

(here is a picture for reference, if you need the UVLEDs, please contact customer service)

82x66mm 30pcsUV LED Light Source Based Plate

 Product Details

UV Lamp Bead Integrated Circuit Board is 82*66mm surface light source module PCB, 10 in series and 3 in parallel, used with constant current power supply.

Details:

Size: L82*W66*H3mm

Material: Aluminum PCB

Parameters: 30pcs LED, 10 in series and 3 in parallel, thermal conductivity above 3.5

Pad: suitable for 3pins, 3.5*3.5mm LED lights

Other Description:

1.Welding resistance: white

2.Character: black

3.Surface treatment: lead-free tin

4.Pad: 3535 LED, 3pins

Cautions:

1.If you are not sure if your LED is working, please take a photo and send it to customer service to confirm.

2.When using the drive power supply, be sure to ensure that the LED is fully connected to the power supply before powering on. Do not connect LED lights on power, which is very dangerous and also east to burn LED lamp beads, serious, lamp beads may be directly burnout.

3.All LED beads can not be used for a long time with the battery. The correct way is to refer to the second point. The power drive must be a constant current power supply.

4.All the substrate only plays the role of heat conduction, and cannot completely have good heat dissipation function. When used, it is necessary to install additional cooling system, air cooling or water cooling.

5.Self welding basic knowledge: control the temperature and time. Proper selection and use of low temperature tin and thermal grease.

6.Welded substrate of our company will be tested OK and lit up before delivery. If the light is on, it is normal. DSXUV shall not be liable for any human factors. The lamp beads is blackened and the lamp is not worked due to the over-current, the gold wire is fused, and the lamp has bad cooling, belonging to human causes.

High Intensity UV LED Modules Chip 31×30mm UV LED COB DOB

 Product Details

UV LED Modules Chip, high intensity and high power, is equipped with numbers of lights.

Key Features of Customized UV LED Module :

-  Best thermally conductive substrates: thick film silver layer on aluminum nitride, or DBC (directed

bonded copper) on aluminum nitride that enable the high-power density;

-  Eutectic soldering process instead of silver epoxy for die attach, improving thermal conductivity;

-  “Known Good Die”, good brand of UV chips that have been tested reliable with good statistics;

four wavelength ranges: 360 - 370nm; 380 – 390nm; 390 – 400nm; 400 – 410nm.

-  Thermally stable and UV stable silicone for encapsulation that were selected based on extensive

experimental test data;

-  Long history on packaging UV light source with rich experience and lessons.

Part Number Specification of Replaceable UV LED Modules Chip 365-395nm :

Part number	Wavelength range (nm)
MLUV64-360	360-370
MLUV64-380	380-390
MLUV64-390	390-400
MLUV64-400	400-410

Absolute Maximum Rating of High Intensity Ultraviolet LED Chip Curing UV Ink :

DC forward current (A)
MLUV64-360	5.6 (0.7 per channel)
MLUV64-380	10.0 (1.25 per channel)
MLUV64-390	10.0 (1.25 per channel)
MLUV64-400	10.0 (1.25 per channel)
Power consumption (W)
MLUV64-360	162 (2.5W per chip)
MLUV64-380	295 (4.6W per chip)
MLUV64-390	295 (4.6W per chip)
MLUV64-400	295 (4.6W per chip
LED junction temperature (°C)	130
Operating ambient temperature (°C)	50

Mechanical Dimension of High Performance UV LED Chip :

Dimension (mm x mm x mm)	46.0 x 32.6 x 3.0
Emitting area (mm x mm)	31.7 x 30.3

Electrical Characteristics of UV LED Chip LED Module for UV Curing Systems :

8 lines, each line has 8 LED chips connected in series; 8 lines are divided in 2 groups, each group has 4 lines;

the 4 lines in each group are connected in parallel at the ends.

Forward current (A)	Typical	Maximum
MLUV64-360		5.6 (0.7 per channel)
MLUV64-380	5.6 (0.7 per channel)	10.0 (1.25 per channel)
MLUV64-390	5.6 (0.7 per channel)	10.0 (1.25 per channel)
MLUV64-400	5.6 (0.7 per channel)	10.0 (1.25 per channel)
Forward voltage range (V)	Typical	Maximum
MLUV64-360		28.8 - 32.8 (3.6 - 4.1 for a die)
MLUV64-380	27.2 - 29.2 (3.4 - 3.65 for a die)	29.2 - 32.4 (3.65 - 4.05 for a die)
MLUV64-390	27.2 - 29.2 (3.4 - 3.65 for a die)	29.2 - 32.4 (3.65 - 4.05 for a die)
MLUV64-400	27.2 - 29.2 (3.4 - 3.65 for a die)	29.2 - 32.4 (3.65 - 4.05 for a die)
Power consumption range (watt)	Typical	Maximum
MLUV64-360		160 - 186 (2.5 - 2.9 for a die)
MLUV64-380	152 - 163 (2.38 - 2.55 for a die)	294 - 326 (4.6 - 5.1 for a die)
MLUV64-390	152 - 163 (2.38 - 2.55 for a die)	294 - 326 (4.6 - 5.1 for a die)
MLUV64-400	152 - 163 (2.38 - 2.55 for a die)	294 - 326 (4.6 - 5.1 for a die)
Connector 1
Connector 2

Optical Performance of Customized UV LED Chip 365-405nm :

Part Number	Peak wavelength range (nm), @25°C, @3.5A (0.7A per channel, note 1
MLUV64-360	360 - 370
MLUV64-380	380 - 390
MLUV64-390	390 - 400
MLUV64-400	400 - 410
FWHM (nm)	15

Radiant flux (W), @25°C, @3.5A (0.7A per channel)	Min.	Max.
MLUV64-360	51 (0.8W per die)	64 (1W per die)
MLUV64-380	64 (1W per die)	77 (1.2W per die)
MLUV64-390	64 (1W per die)	77 (1.2W per die)
MLUV64-400	64 (1W per die)	77 (1.2W per die)
Radiant flux (W), @25°C, @3.5A (0.7A per channel)	Min.	Max.
MLUV64-360	74 (1.16W per die)	95 (1.48W per die)
MLUV64-380	92 (1.44 per die)	113 (1.76W per die)
MLUV64-390	92 (1.44 per die)	113 (1.76W per die)
MLUV64-400	92 (1.44 per die)	113 (1.76W per die)

Notes:  The peak wavelength is measured with an accuracy of ±1nm

Thermal Performance of Low Temperature UV Light Source Module Curing UV Coating :

Thermal Resistance (°C / W)

0.08

Cautions of Industrial Specialized UV Light Module :

UV LIGHT These devices are ultraviolet LEDs. During operation, the LED emits high intensity ultraviolet (UV) light, which is harmful to skin and eyes.

UV light is hazardous to skin and may cause cancer. Avoid exposure to UV light when LED is operational.

Precautions must be taken to avoid looking directly at the UV light without the use of UV light protective glasses. Do not look directly at the front of the LED or at the LED’s lens when LED is operational.