Nanjing Weishi Bo Electronics Co., Ltd
| Package Material | Main body: High thermal conductivity epoxy resin/ceramic; Leads: Tin-plated copper alloy (excellent solderability and oxidation resistance) |
| Delivery Time | 20-30 working days |
| Wavelength | 850nm (visible glow) / 940nm (invisible) |
| Operating Temperature | -40°C ~ +85°C (industrial grade) |
| Payment Terms | L/C,D/A,D/P |
| Forward Current (IF) | 20mA–50mA (low-power) / 100mA–1000mA (high-power) |
| LED Chip | High-brightness III-V compound chips (AlGaInP/GaN) with gold wire bonding technology |
| Name | Full Range of SMD IR |
| Forward Voltage (VF) | 1.2–1.8V (low-power) / 2.0–2.4V (high-power) |
| Supply Ability | 10KK per month |
| Viewing Angle | 30° (dome lens) / 60° / 120°–140° (wide-angle) |
| Package Size | Standard SMD footprints: 0201 / 0402 / 0603 / 0805 / 1206; special versions include 1.1T (heightened) and reverse-polarity types |
| Packaging Details | Tape and reel |
| Certifications | RoHS, REACH, EN62471 |
| Model Number | SMD IR |
| Certification | ROHS/SG/IMQ |
| Brand Name | Weishibo |
| Place of Origin | CHINA |
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Product Specification
| Package Material | Main body: High thermal conductivity epoxy resin/ceramic; Leads: Tin-plated copper alloy (excellent solderability and oxidation resistance) | Delivery Time | 20-30 working days |
| Wavelength | 850nm (visible glow) / 940nm (invisible) | Operating Temperature | -40°C ~ +85°C (industrial grade) |
| Payment Terms | L/C,D/A,D/P | Forward Current (IF) | 20mA–50mA (low-power) / 100mA–1000mA (high-power) |
| LED Chip | High-brightness III-V compound chips (AlGaInP/GaN) with gold wire bonding technology | Name | Full Range of SMD IR |
| Forward Voltage (VF) | 1.2–1.8V (low-power) / 2.0–2.4V (high-power) | Supply Ability | 10KK per month |
| Viewing Angle | 30° (dome lens) / 60° / 120°–140° (wide-angle) | Package Size | Standard SMD footprints: 0201 / 0402 / 0603 / 0805 / 1206; special versions include 1.1T (heightened) and reverse-polarity types |
| Packaging Details | Tape and reel | Certifications | RoHS, REACH, EN62471 |
| Model Number | SMD IR | Certification | ROHS/SG/IMQ |
| Brand Name | Weishibo | Place of Origin | CHINA |
| High Light | IR smd led ，850nm smd led ，940nm ir led diode | ||
The IR Series SMD LED is a comprehensive range of infrared emitters and receivers, designed for applications requiring invisible light communication, sensing, and illumination. Covering compact through high-power packages, these components feature reliable performance, low power consumption, and diverse viewing angles, making them ideal for remote controls, security systems, and automation.
| Model | Package | Typical Wavelength | Key Features | Common Applications |
|---|---|---|---|---|
| 1608 IR Tx/Rx | 1608 SMD | 850nm/940nm | Ultra-compact footprint, integrated Tx/Rx | Remote controls, proximity sensors |
| 2012 IR Tx/Rx | 2012 SMD | 850nm/940nm | Standard profile, low power consumption | Consumer electronics, smart home devices |
| 3216 IR Tx/Rx | 3216 SMD | 850nm/940nm | Enhanced light output, wider coverage | Industrial automation, presence detection |
| 0602 IR Tx/Rx | 0602 ultra-mini SMD | 850nm/940nm | Micro size, ideal for space-limited designs | Wearables, hearing aids, mini sensors |
| 0802 IR Tx/Rx | 0802 SMD | 850nm/940nm | Balanced performance and size | Compact remotes, IoT devices |
| 1204 IR Tx/Rx | 1204 SMD | 850nm/940nm | High sensitivity, stable signal transmission | Security sensors, door access systems |
| Model | Package | Typical Wavelength | Power Rating | Key Features | Applications |
|---|---|---|---|---|---|
| 3528 IR | 3528 SMD | 850nm/940nm | 0.1W | Standard power, wide viewing angle | Surveillance cameras, night vision |
| 2835 IR | 2835 SMD | 850nm/940nm | 0.2W | High luminous intensity, low thermal resistance | Security lighting, gesture recognition |
| 5050 IR | 5050 SMD | 850nm/940nm | 0.5W/1W | Multi-chip design, high power output | Long-range night vision, perimeter security |
| Model | Package | Lens Type | Typical Wavelength | Viewing Angle | Key Features | Applications |
|---|---|---|---|---|---|---|
| 3216 Dome Head IR Tx/Rx | 3216 SMD | Convex dome lens | 850nm/940nm | 30°-60° | Focused light, long-range performance | Remote controls, IR communication |
| 2835 Molded Top IR | 2835 SMD | Molded wide-angle lens | 850nm/940nm | 120°-140° | Broad coverage, uniform illumination | Room monitoring, wide-area sensing |
| 3535 Dome Head IR | 3535 high-power SMD | High dome lens | 850nm/940nm | 60° | High power, focused beam | Industrial night vision, high-speed cameras |
| Parameter | Standard Range | Notes |
|---|---|---|
| Wavelength | 850nm (visible glow) / 940nm (invisible) | 850nm offers higher efficiency; 940nm is ideal for covert applications |
| Forward Voltage (VF) | 1.2-1.8V (low-power) / 2.0-2.4V (high-power) | Batch tolerance ≤ ±0.1V, compatible with constant-current drivers |
| Forward Current (IF) | 20mA-50mA (low-power) / 100mA-1000mA (high-power) | 50mA typical for standard emitters; 700mA+ for high-power models |
| Radiant Intensity | 10mW/sr-500mW/sr | Scales with power and lens design |
| Viewing Angle | 30° (dome lens) / 60° / 120°-140° (wide-angle) | Custom angles available for specialized applications |
| Operating Temperature | -40°C ~ +85°C (industrial grade) | Storage temperature: -55°C ~ +100°C |
| Certifications | RoHS, REACH, EN62471 | Lead-free, compliant with global standards |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2019
Total Annual:
10000000-15000000
Employee Number:
50 people~100 people
Ecer Certification：
Verified Supplier
Company Profile Nanjing Weishibo Electronics Co., Ltd. is a professional enterprise engaged in the R&D, production and global sales of LED optoelectronic products. We deliver high‑quality and cost‑effective LED solutions for customers worldwide. Supported by mature manufacturing processes... Company Profile Nanjing Weishibo Electronics Co., Ltd. is a professional enterprise engaged in the R&D, production and global sales of LED optoelectronic products. We deliver high‑quality and cost‑effective LED solutions for customers worldwide. Supported by mature manufacturing processes...
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