Filter

3535 UVC LEDs

Name: 3535 UVC LEDs
Brand: QUEENDOM

size:3.5*3.5mm
Chip material: GaN
voltage: 2.8V-3.6V
wavelength:254~400nm
current: 30mA-1000mA
LED power: 0.2-5W
temperature: -20°C to +85°C

Category: UV LED Tags: 3535 UV LEDs, uv led

Description

3535 UVC LEDs

OVERVIEW

3535 UV LED is a new type of light-emitting device that uses ultraviolet light (UV) as a light source. UV LED has the advantages of high brightness, low energy consumption, and long life, so it has been widely used in various fields. 3535 refers to its dimensions of 3.5mm x 3.5mm.
3535 UV LED classification
Ultraviolet (UV-A), mid-ultraviolet (UV-B) and far ultraviolet (UV-C). UV-A has the longest wavelength (320-400 nm)
UVA LED：395-400-405-410-415nm
UVB LED：365-370-375-380-385nm
UVC LED：245-320nm

PERFORMANCE

Table 1 Absolute maximum ratings for QUEENDOM 3535 UV led Color Line

aximum rated parameters
Parameter	Symbol	Value	Unit
Forward current	IF	100/1000	mA
Reverse voltage	Vr	5	V
Operating temperature	Top	-40~+85	℃
Storage temperature	Tstg	-40~+85	℃
Peak pulsing current	Ifp	200	mA

PRODUCT

Table 2 : Product performance of Queendom UV LEDs at Tj=25ºC

RODUCT	RANK NO.	TYPICAL [1]	WAVELENGTH [2] (nm		RADIOMETRIC [3] (mW)		VOLTAGE [4] (Vf)		DEG	TEST (mA)	PART NUMBER
RODUCT	RANK NO.	NM	MIN	MAX	MIN	MAX	MIN	MAX	2Ө 1/2	TEST (mA)	PART NUMBER
HP3535V12WB	UVSL1410	254	250	260	2	6	4.5	7	120	40	8541401000UVSL1410
HP3535V22WB	UVSL1411	265	260	270	2	6	4.5	7	120	40	8541401000UVSL1411
HP3535V32WB	UVSL1412	275	270	280	3	7	4.5	7	120	40	8541401000UVSL1412
HP3535V42WB	UVSL1413	285	280	300	3	7	4.5	7	120	40	8541401000UVSL1413
HP3535V72WB	UVSL1414	310	300	340	4	10	4.5	7	120	40	8541401000UVSL1414
HP3535V12WD	UVSL1419	254	250	260	6	15	4.5	7	120	150	8541401000UVSL1419
HP3535V22WD	UVSL1420	265	260	270	6	15	4.5	7	120	150	8541401000UVSL1420
HP3535V32WD	UVSL1421	275	270	280	6	15	4.5	7	120	150	8541401000UVSL1421
HP3535V42WD	UVSL1422	285	280	300	15	40	4.5	7	120	150	8541401000UVSL1422
HP3535V72WD	UVSL1423	310	300	340	15	40	4.5	7	120	150	8541401000UVSL1423
HP3535V12WE	UVSL1428	254	250	260	25	60	4	7	120	350	8541401000UVSL1428
HP3535V22WE	UVSL1429	265	260	270	30	60	4	7	120	350	8541401000UVSL1429
HP3535V32WE	UVSL1430	275	270	280	30	80	4	7	120	350	8541401000UVSL1430
HP3535V42WE	UVSL1431	285	280	300	40	80	4	7	120	350	8541401000UVSL1431
HP3535V72WE	UVSL1432	310	300	340	40	80	4	7	120	350	8541401000UVSL1432

FEATURES

Packaging form: SMD packaging

Main chips: CREE, Epistar, Sanan, chip materials such as gallium arsenide (GaAs), sapphire (Al2O3), etc.

Chip range: size 9*9mil -14*14 mil 20*20 mil

Package wire: The lead is made of high purity 99.99% gold wire material, such as gold (Au) or copper (Cu)

Bracket material: The materials include PCT, PPA, and EMC. ceramics

Packaging glue: silicone + resin glue

Lighting method: single color, Bi-Color, , color.

Colloidal color: water clear

Compatible with multiple voltage configurations: with multiple voltage configurations of 3V, 6V, and 12V, compatible with low-cost and high-efficiency drivers

BENEFITS

Wavelength range: 250nm – 410nm

Depending on model and operating conditions, typical values are between 100mW/cm² – 1000mW/cm²

Excellent heat dissipation design: Use low Rth materials for effective heat dissipation design to improve efficiency. Thermal color positioning ensures colors are within the ANSI bin range at 85°C.

Good color uniformity: The colored light adopts a 2.5nm binning structure to ensure excellent color uniformity.

Compatible with automatic placement equipment

Compatible with infrared and vapor phase reflow soldering processes

APPLICATION

UV curing: Curing UV ink provides high-quality printing results and dries quickly, suitable for fast production lines.

Plant growth lighting: Ultraviolet light promotes the growth and flowering of plants and can be used in plant growth lamps to provide appropriate amounts of ultraviolet light.

Wastewater treatment can provide air purification, water treatment and surface disinfection.

Wireless communication: In some communication equipment, ultraviolet LEDs are used as light-emitting devices to transmit data and signals.

Medical equipment and sterilization instruments.

Curing UV ink provides high-quality printing results and dries quickly, making it suitable for fast production lines.