7070 UV LED

Type: SMD patch purple light
Size: 7.0m x 7.0mm
Power: 3-12 W
Voltage: 2.8-7.0V
Peak: 360-410nm
Current: 500-1400mA
Radiation: 300-5760 (mW/sr)
Lens: colorless and transparent
Substrate: quartz ceramic
Wire: high purity 99.99% gold wire, gold (Au) or copper (Cu)
Chip: Si, GaAs
Chip brand: Samsung, Epistar, San’an, HC Semitek,
Chip specifications: size is 38*38mil, 40*40mil, 45*45.50*50mil, etc.;
Angle: 130°.
Standard: ROHS, EN60471, RAECH.
Temperature: -40°C to +85°C

Category: UV LED Tag: uv led

Description

7070 UV LED

OVERVIEW

7070 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. 7070 refers to its dimensions of7.0mm x 7.0mm.
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

PRODUCT

Table Product performance of QUEENDOM UV led Colors at Tj=25ºC

RODUCT	RANK NO.	NOMINAL	PEAK WAVELENGTH [2] (nm		RADIOMETRIC POWER [3] (mW)		FORWARD VOLTAGE [1] (Vf)		TYPICAL DEG	TEST CURRENT (mA)	PART NUMBER
RODUCT	RANK NO.	[1] NM	MINIMUM	MAXIMUM	MINIMUM	TYPICAL	MINIMUM	MAXIMUM	2Ө 1/2	TEST CURRENT (mA)	PART NUMBER
HP7070VCWF	UVSL1604	365	360	370	300	780	2.80	4.50	120	500	8541401000UVSL1604
HP7070VDWF	UVSL1605	375	370	380	500	780	2.80	4.50	120	500	8541401000UVSL1605
HP7070VEWF	UVSL1606	385	380	390	780	1060	2.80	4.50	120	500	8541401000UVSL1606
HP7070VFWF	UVSL1607	395	390	400	780	1560	2.80	4.50	120	500	8541401000UVSL1607
HP7070VEWF	UVSL1608	405	400	410	780	1560	2.80	4.50	120	500	8541401000UVSL1608
HP7070VCWG	UVSL1612	365	360	370	780	1060	2.80	4.50	120	1000	8541401000UVSL1612
HP7070VDWG	UVSL1613	375	370	380	500	780	2.80	4.50	120	1000	8541401000UVSL1613
HP7070VEWG	UVSL1614	385	380	390	780	1060	2.80	4.50	120	1000	8541401000UVSL1614
HP7070VFWG	UVSL1615	395	390	400	1060	2460	2.80	4.50	120	1000	8541401000UVSL1615
HP7070VEWG	UVSL1616	405	400	410	1060	2460	2.80	4.50	120	1000	8541401000UVSL1616
HP7070VCWH	UVSL1620	365	360	370	1560	2460	2.80	4.50	120	1400	8541401000UVSL1620
HP7070VDWH	UVSL1621	375	370	380	1560	2460	2.80	4.50	120	1400	8541401000UVSL1621
HP7070VEWH	UVSL1622	385	380	390	1560	3360	2.80	4.50	120	1400	8541401000UVSL1622
HP7070VFWH	UVSL1623	395	390	400	2460	3660	2.80	4.50	120	1400	8541401000UVSL1623
HP7070VEWH	UVSL1624	405	400	410	2460	5760	2.80	4.50	120	1400	8541401000UVSL1624

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.