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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3mm DIP Infrared LEDs

Name: 3mm DIP Infrared LEDs
Brand: QUEENDOM

Technical Specifications

3mm DIP Infrared LEDs (710–940 nm)

Package Type: DIP 3mm Round (Ø3.0 mm, Through-Hole)
Wavelength Range: 710–940 nm
Available Peak Wavelengths:
710 nm, 730 nm, 750 nm, 780 nm, 850 nm, 880 nm, 940 nm
Radiant Intensity (Ie): 5 – 13 mW/sr (@ 20 mA, Rank-specific)
Forward Voltage (V_F): 1.2 V – 1.6 V (typical @ 20 mA)
Forward Current: 30 mA (continuous), 150 mA (pulsed)
Viewing Angle: 30° (Narrow Beam)
Substrate: Silver-plated Iron Lead Frame
Lens Appearance: Water Clear Epoxy
Chip Material: Quaternary AlGaAs / GaAs
Chip Brands: Epistar, Sanan, OptoTech, Vishay (selected by performance grade)
Lead Length Options: 18/16 mm (Short) or 28/26 mm (Long)
Operating Temperature: −40°C to +85°C
Storage Temperature: −40°C to +100°C
Absolute Maximum Ratings:
Junction Temperature (T_j): +100°C
ESD Withstand Voltage: ≥2 kV (HBM)
Compliance: RoHS, REACH, IEC/EN 62471 (Photobiological Safety)

Note: For wavelengths >850 nm (e.g., 940 nm), the emission is invisible to the human eye, making it ideal for covert security applications. Standard silicon photodiodes exhibit peak responsivity in the 850–950 nm range, ensuring optimal signal reception for these LEDs without requiring expensive InGaAs detectors.

Category: Infrared Emitters

Description

3mm DIP Infrared LEDs

Overview

3mm DIP Infrared LEDs is a round DIP LED infrared emitting LED, also known as ir led 3mm, an ir led light with a diameter of 3mm.3mm DIP Infrared LED (710–940 nm, Through-Hole)
The 3mm DIP Infrared LED is a high-efficiency, round through-hole component featuring a 3mm epoxy lens. Utilizing advanced Quaternary AlGaAs/GaAs chip technology, it delivers superior radiant intensity with low thermal resistance. Available in wavelengths from 710nm to 940nm, it is optimized for point-to-point communication and covert security applications.

Absolute Maximum Ratings (T_a=25°C)

Parameter	Symbol	Rating	Units
Continuous Forward Current	I_F	30	mA
Peak Forward Current (Note 1)	I_FP	150	mA
Reverse Voltage	V_R	5	V
Power Dissipation	P_d	100	mW
Operating Temperature	T_opr	-40 ~ +85	°C
Storage Temperature	T_stg	-40 ~ +85	°C
Soldering Temperature (Note 2)	T_sol	260	°C

Available Models & Part Numbers

Table 1. Typical Optical and Electrical Characteristics (T_j = 25°C).

Model	Rank Code	Color Type	Wavelength (nm)		Radiant Intensity (mW/sr）		Forward Voltage VF (V)		Viewing Angle	Flange	Lead Length	Lens Type	Part Number
Device Model	Rank	Typica λ (nm)	Min	Max	Min	Max	Min	Max	(2θ½, °)		(mm)		P/N
B3IG302C	HLIL0101	710	710	700	7	13	1.4	1.6	30	20	18/16	Water Clear	8541401000THLIL0101
B3IF302C	HLIL0102	730	730	730	7	13	1.4	1.6	30	20	18/16	Water Clear	8541401000THLIL0102
B3IE302C	HLIL0103	750	750	750	7	13	1.4	1.6	30	20	18/16	Water Clear	8541401000THLIL0103
B3ID302C	HLIL0104	780	780	780	6	12	1.4	1.6	30	20	18/16	Water Clear	8541401000THLIL0104
B3IC302C	HLIL0105	850	850	830	6	12	1.4	1.6	30	20	18/16	Water Clear	8541401000THLIL0105
B3IB302C	HLIL0106	880	880	870	6	10	1.3	1.6	30	20	18/16	Water Clear	8541401000THLIL0106
B3IA302C	HLIL0107	940	940	930	5	10	1.2	1.5	30	20	18/16	Water Clear	8541401000THLIL0107
B3IG304C	HLIL0108	710	710	700	7	13	1.4	1.6	30	20	28/26	Water Clear	8541401000THLIL0108
B3IF304C	HLIL0109	730	730	730	7	13	1.4	1.6	30	20	28/26	Water Clear	8541401000THLIL0109
B3EI304C	HLIL0110	750	750	750	7	13	1.4	1.6	30	20	28/26	Water Clear	8541401000THLIL0110
B3ID304C	HLIL0111	780	780	780	6	12	1.4	1.6	30	20	28/26	Water Clear	8541401000THLIL0111
B3IC304C	HLIL0112	850	850	830	6	12	1.4	1.6	30	20	28/26	Water Clear	8541401000THLIL0112
B3IB304C	HLIL0113	880	880	870	6	10	1.3	1.6	30	20	28/26	Water Clear	8541401000THLIL0113
B3IA304C	HLIL0114	940	940	960	5	10	1.2	1.5	30	20	28/26	Water Clear	8541401000THLIL0114

Features

Advanced Chip Technology: Utilizes the latest Quaternary infrared chips for high stability.
High Efficiency: High light extraction efficiency with low thermal resistance.
Superior Thermal Management: Silver-plated iron lead frame ensures excellent heat dissipation.
Reliability: Low power consumption designed for long operational life.
Precision Optics: Narrow 30° beam angle ideal for focused transmission and long-range detection.

Applications

Infrared Application Systems & Data Transmission
Security Monitoring & CCTV Night Vision Illumination
Infrared Cameras & Surveillance Equipment
Wireless Communication & Remote Control Systems
Optical Sensors & Switches

Important Notes

Performance & Usage Guidelines:
These 3mm DIP LEDs utilize a narrow 30° viewing angle, making them ideal for point-to-point infrared communication and long-range security sensors rather than wide-area illumination. The “Quaternary” chip technology ensures high extraction efficiency and low thermal resistance.

Note 1: Pulse conditions for I_FP: Pulse Width ≤ 100μs and Duty Cycle ≤ 1%. Exceeding these limits may cause permanent damage.

Note 2: Soldering conditions: Temperature ≤ 260°C for duration ≤ 5 seconds.

Visibility: For wavelengths >850 nm, emission is covert (invisible to the human eye), suitable for stealth applications.