What is the typical lifespan of this product?

The product is designed for long-term industrial use, with a typical lifespan of over 50,000 hours.

Do you support OEM or custom specifications?

Yes, we support OEM, ODM, and custom technical specifications based on project requirements.

What certifications are available?

Certifications vary by model and may include CE, RoHS, LM-80, and ISO-compliant manufacturing.

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3535 UVA UVC Dual-Core UV LED – 3.5mm×3.5mm Quartz Package, 250-330nm (UVC) & 390-400nm (UVA) Wavelength, High-Purity Gold Bonding Wire

3535 UV LEDs (UVC & UVB Series)

Name: 3535 UV LEDs (UVC & UVB Series)
Brand: QUEENDOM

Technical Specifications

3535 UV LEDs (UVC & UVB Series)

Package Type: Surface-mount (SMD)
Package Size: 3.5 mm × 3.5 mm
Chip Material: AlGaN/GaN on sapphire substrate
Available Wavelengths:
• UVC: 254 nm, 265 nm, 275 nm
• UVB: 285 nm, 310 nm
Forward Voltage (V_F): 4.0 V – 7.0 V
Operating Current: 40 mA, 150 mA, or 350 mA (continuous)
Optical Power Output (Typical @ T_j = 25°C):
• @40 mA: 2–10 mW
• @150 mA: 6–40 mW
• @350 mA: 25–80 mW
Viewing Angle: 120°
Operating Temperature: −40°C to +85°C
Storage Temperature: −40°C to +85°C
Absolute Maximum Ratings:
• Forward Current (I_F): 1000 mA (pulsed, 10% duty cycle)
• Peak Pulse Current (I_FP): 200 mA
• Reverse Voltage (V_R): 5 V
Compliance: RoHS, REACH, EN 62471 (Photobiological Safety – Risk Group 1)

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

Description

3535 UV LEDs (UVC & UVB Series)

Available Models & Part Numbers

Performance data measured at T_j = 25°C.

Model	Rank No.	Color Type	Wavelength (nm)		Optical Power (mW)		Forward Voltage (V)		Viewing Angle (°)	Test Current (mA)	Part Number
Device Model	Rank	Typical λ (nm)	Min	Max	Min	Max	Min	Max	(2θ½, °)	(mA)	P/N
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	4.0	7.0	120	350	8541401000UVSL1428
HP3535V22WE	UVSL1429	265	260	270	30	60	4.0	7.0	120	350	8541401000UVSL1429
HP3535V32WE	UVSL1430	275	270	280	30	80	4.0	7.0	120	350	8541401000UVSL1430
HP3535V42WE	UVSL1431	285	280	300	40	80	4.0	7.0	120	350	8541401000UVSL1431
HP3535V72WE	UVSL1432	310	300	340	40	80	4.0	7.0	120	350	8541401000UVSL1432