 | |  | |
| PartNumber | VLMK31R1S1-GS08 | VLMK31R1S1-GS18 | VLMK31R1S2-GS08 |
| Description | Standard LEDs - SMD Red Clear Non-Diff | Standard LEDs - SMD Red Clear Non-Diff 112-224mcd@20mA | Standard LEDs - SMD Red Clear Non-Diff |
| Manufacturer | Vishay | Vishay | Vishay Semiconductor Opto Division |
| Product Category | Standard LEDs - SMD | Standard LEDs - SMD | LED Indication - Discrete |
| RoHS | Y | Y | - |
| Product | Red LEDs | Red LEDs | - |
| Package / Case | PLCC-2 | PLCC-2 | - |
| Illumination Color | Red | Red | Red |
| Wavelength/Color Temperature | 630 nm | 630 nm | - |
| Luminous Intensity | 224 mcd | 224 mcd | 280 mcd |
| Viewing Angle | 120 deg | 120 deg | 120° |
| Lens Color/Style | Water Clear | Water Clear | - |
| If Forward Current | 20 mA | 20 mA | - |
| Vf Forward Voltage | 1.9 V | 1.9 V | - |
| Power Rating | 80 mW | 80 mW | - |
| Length | 3 mm | 3 mm | - |
| Height | 1.75 mm | 1.75 mm | - |
| Width | 2.8 mm | 2.8 mm | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 100 C | + 100 C | + 100 C |
| Series | VLMx | VLMx | VLM.3 |
| Packaging | Reel | Reel | Tape & Reel (TR) Alternate Packaging |
| Brand | Vishay Semiconductors | Vishay Semiconductors | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | LED - Standard | LED - Standard | - |
| Factory Pack Quantity | 1500 | 8000 | - |
| Subcategory | LEDs | LEDs | - |
| Part # Aliases | VLMK31R1S1-GS18 | VLMK31R1S1-GS08 | VLMK31R1S2-GS18 |
| Unit Weight | 0.001023 oz | - | - |
| Color | - | - | Red |
| Package Case | - | - | PLCC-2 |
| Mounting Type | - | - | Surface Mount |
| Features | - | - | - |
| Size Dimension | - | - | 3.00mm L x 2.80mm W |
| Supplier Device Package | - | - | 2-PLCC |
| Voltage Forward Vf Typ | - | - | 1.9V |
| Current Test | - | - | 20mA |
| Millicandela Rating | - | - | 196mcd |
| Wavelength Peak | - | - | 643nm |
| Lens Style Size | - | - | Round with Flat Top, 2.40mm |
| Lens Color | - | - | - |
| Lens Transparency | - | - | Clear |
| Wavelength Dominant | - | - | 630nm |
| Height Max | - | - | 1.85mm |
| Vf Forward Voltage | - | - | 1.9 V |
| LED Size | - | - | 3 mm x 2.8 mm x 1.75 mm |
| If Forward Current | - | - | 20 mA |
| Wavelength Color Temperature | - | - | 630 nm |
| Lens Color Style | - | - | Water Clear |