Nanjing Weishi Bo Electronics Co., Ltd
Products
Manufacturer of a wide range of products which include IR SMD LED Infrared LED with 850nm and 940nm Wavelengths for Industrial Grade Applications,SMD LED Chip 0603 0805 1206 Surface Mount LED Lamp Beads for High Brightness Applica...
MOQ: 3000
Price: 0.05-0.5 US dollars
| 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 |
MOQ: 3000
Price: 0.05-0.2 US dollars
| Package Material | Main body: High thermal conductivity epoxy resin/ceramic; Leads: Tin-plated copper alloy (excellent solderability and oxidation resistance) |
| Name | Full Range of SMD |
| Delivery Time | 20-30 working days |
| Color / Wavelength / CCT | Full-color options: • Monochrome: Red 620-630nm / Yellow 588-592nm / Green 520-530nm / Blue 460-470nm • White: 1500-30000K (warm white to cool white) |
| Thermal Resistance | Thermal resistance (Rθj-p): ≤ 200°C/W (small packages) ~ ≤ 100°C/W (large packages) |
| Payment Terms | L/C,D/A,D/P |
| Rated Current | Voltage ranges by color: • Red/Yellow/Orange: 2.0-2.4V • Blue/Green/White: 2.8-3.4V |
| LED Chip | High-brightness III-V compound chips (AlGaInP/GaN) with gold wire bonding technology |
| Rated Power | Typical power ratings: 0.04W (0201/0402), 0.06W (0603/0805), 0.1W (1206/heightened versions) |
| Supply Ability | 10KK per month |
| Viewing Angle | Standard 120° viewing angle; special lens versions with narrow angles (60°/90°) available |
| 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 |
| Luminous Intensity (IV) | Brightness ranges by color: • Red/Yellow/Orange: 700-1200mcd • Green: 1500-2500mcd • Blue: 400-600mcd • White: 5-10lm |
| Model Number | SMD |
| Brand Name | Weishibo |
| Certification | ROHS/SG/IMQ |
| Place of Origin | CHINA |
MOQ: 3000
Price: 0.05-0.2 US dollars
| 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 |
| Color / Wavelength / CCT | Full-color options: • Monochrome: Red 620-630nm / Yellow 588-592nm / Green 520-530nm / Blue 460-470nm • White: 1500-30000K (warm white to cool white) |
| Thermal Resistance | Thermal resistance (Rθj-p): ≤ 200°C/W (small packages) ~ ≤ 100°C/W (large packages) |
| Payment Terms | L/C,D/A,D/P |
| Rated Current | Voltage ranges by color: • Red/Yellow/Orange: 2.0-2.4V • Blue/Green/White: 2.8-3.4V |
| LED Chip | High-brightness III-V compound chips (AlGaInP/GaN) with gold wire bonding technology |
| Name | Full Range of SMD |
| Rated Power | Typical power ratings: 0.04W (0201/0402), 0.06W (0603/0805), 0.1W (1206/heightened versions) |
| Supply Ability | 10KK per month |
| Viewing Angle | Standard 120° viewing angle; special lens versions with narrow angles (60°/90°) available |
| 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 |
| Luminous Intensity (IV) | Brightness ranges by color: • Red/Yellow/Orange: 700-1200mcd • Green: 1500-2500mcd • Blue: 400-600mcd • White: 5-10lm |
| Model Number | SMD |
| Certification | ROHS/SG/IMQ |
| Brand Name | Weishibo |
| Place of Origin | CHINA |
MOQ: 3000
Price: 0.05-0.2 US dollars
| Luminous Intensity | 60-120lm |
| Delivery Time | 20-30 working days |
| Reverse Current | 10μA |
| ESD(HBM) | 2000V |
| Payment Terms | L/C,D/A,D/P |
| Continuous Forward Current | 20mA |
| Dominant Wavelength | 6000-7000K |
| Model | 020 Side View White Backlight SMD LED |
| Viewing Angle | 120 |
| Forward Voltage | 3.0-3.6V |
| Supply Ability | 10KK per month |
| Reverse Voltage | 5V |
| Packaging Details | Tape and reel |
| Operating Temperature | -40~+85℃ |
| Model Number | WS-SL020DBWT |
| Certification | ROHS/SG/IMQ |
| Brand Name | Weishibo |
| Place of Origin | CHINA |
MOQ: 3000
Price: 0.05-0.2 US dollars
| Supply Ability | 10KK per month |
| Luminous Intensity | 60-120mcd |
| Reverse Current | 10μA |
| ESD(HBM) | 2000V |
| Continuous Forward Current | 20mA |
| Delivery Time | 20-30 working days |
| Viewing Angle | 120 |
| Reverse Voltage | 5V |
| Packaging Details | Tape and reel |
| Forward Voltage | 1.8-2.2V |
| Dominant Wavelength | 570-575nm |
| Name | 4040 Side View Yellow-Green SMD LED Product Specification |
| Payment Terms | L/C,D/A,D/P |
| Operating Temperature | -40~+85℃ |
| Place of Origin | CHINA |
| Brand Name | Weishibo |
| Certification | ROHS/SG/IMQ |
| Model Number | WS-C4040YGC-4J-1T |
MOQ: 3000
Price: 0.01-0.05 US dollars
| Reverse Current | 10μA |
| Payment Terms | L/C,D/A,D/P |
| ESD(HBM) | 2000V |
| Operating Temperature | -40~+85℃ |
| Supply Ability | 10KK per month |
| Package Size | 2.0 × 1.25 × 0.8 mm |
| Forward Voltage | 1.8-2.6V/3.0-3.6V |
| Viewing Angle | 120 |
| Delivery Time | 20-30 working days |
| Continuous Forward Current | 20mA |
| Reverse Voltage | 5V |
| Packaging Details | Tape and reel |
| Model | 0805 SMD LED |
| Luminous Intensity | 30-500MCD |
| Dominant Wavelength | 620-625nm/590-595nm/460-465nm/520-525nm/570-575nm |
| Model Number | WS-172DLG/R/Y/W/B |
| Brand Name | Weishibo |
| Certification | ROHS/SG/IMQ |
| Place of Origin | CHINA |
MOQ: 3000
Price: 0.01-0.05 US dollars
| Continuous Forward Current | 20mA |
| Payment Terms | L/C,D/A,D/P |
| Dominant Wavelength | Custom: Warm White 2700‑3500K, Cool White 5000‑6500K |
| Reverse Voltage | 5V |
| Supply Ability | 10KK per month |
| Operating Temperature | -40~+85℃ |
| Luminous Intensity | 500-1000MCD |
| Packaging Details | Tape and reel |
| Viewing Angle | 120 |
| Model | 0805 SMD LED |
| Delivery Time | 20-30 working days |
| Reverse Current | 10μA |
| ESD(HBM) | 2000V |
| Package Size | 2.0 × 1.25 × 0.8 mm |
| Forward Voltage | 3.0-3.6V |
| Model Number | WS-172DBW |
| Brand Name | Weishibo |
| Certification | ROHS/SG/IMQ |
| Place of Origin | CHINA |
MOQ: 3000
Price: 0.01-0.05 US dollars
| Payment Terms | L/C,D/A,D/P |
| Reverse Current | 10μA |
| Custom Color Mode | Red‑Green / Red‑Blue dual‑color |
| Supply Ability | 10KK per month |
| Forward Voltage | 3.0-3.6V |
| Luminous Intensity | 300-500MCD |
| Reverse Voltage | 5V |
| Delivery Time | 20-30 working days |
| Model | SMD Surface Mount, 4‑pad terminal |
| Package Size | 2.0 × 1.25 × 0.8 mm |
| Continuous Forward Current | 20mA |
| Packaging Details | Tape and reel |
| ESD(HBM) | 2000V |
| Dominant Wavelength | Custom: Warm White 2700‑3500K, Cool White 5000‑6500K |
| Operating Temperature | -40~+85℃ |
| Viewing Angle | 120 |
| Model Number | WS-172DBW |
| Brand Name | Weishibo |
| Certification | ROHS/SG/IMQ |
| Place of Origin | CHINA |
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