| PartNumber | TLLG4400 | TLLG4400-AS12 | TLLG4401 |
| Description | Standard LEDs - Through Hole Green Tint Diffused | LED GREEN DIFFUSED T-1 T/H | Standard LEDs - Through Hole LC Green Tint Diff |
| Manufacturer | Vishay | - | Vishay Semiconductor Opto Division |
| Product Category | Standard LEDs - Through Hole | - | LED Indication - Discrete |
| RoHS | Y | - | - |
| Product | Green LEDs | - | - |
| Package / Case | T-1 (3 mm) | - | - |
| Illumination Color | Green | - | Green |
| Wavelength/Color Temperature | 568.5 nm | - | - |
| Luminous Intensity | 1.2 mcd | - | 2 mcd |
| Viewing Angle | 25 deg | - | 50° |
| Lens Color/Style | Tinted, Diffused | - | - |
| If Forward Current | 2 mA | - | - |
| Vf Forward Voltage | 1.9 V | - | - |
| Power Rating | 20 mW | - | - |
| Length | 3.2 mm | - | - |
| Width | 3.2 mm | - | - |
| Height | 4.5 mm | - | - |
| LED Size | T-1 (3 mm) | - | T-1 (3 mm) |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 100 C | - | + 100 C |
| Packaging | Bulk | - | Bulk |
| Configuration | - | - | - |
| Number of LEDs | 1 | - | - |
| Brand | Vishay Semiconductors | - | - |
| Lens Shape | Dome | - | Dome |
| Mounting Style | Through Hole | - | Through Hole |
| Peak Wavelength | 565 nm | - | - |
| Lens Dimensions | 2.9 mm x 2.9 mm x 3.5 mm | - | 2.9 mm x 2.9 mm x 3.5 mm |
| Operating Supply Voltage | 1.9 V | - | - |
| Product Type | LED - Standard | - | - |
| Factory Pack Quantity | 5000 | - | - |
| Subcategory | LEDs | - | - |
| Vr Reverse Voltage | 20 V | - | - |
| Color | - | - | Green |
| Series | - | - | - |
| Package Case | - | - | T-1 |
| Mounting Type | - | - | Through Hole |
| Features | - | - | - |
| Size Dimension | - | - | - |
| Supplier Device Package | - | - | 3mm |
| Voltage Forward Vf Typ | - | - | 1.9V |
| Current Test | - | - | 2mA |
| Millicandela Rating | - | - | 2mcd |
| Wavelength Peak | - | - | 565nm |
| Lens Style Size | - | - | Round with Domed Top, 3.20mm |
| Lens Color | - | - | - |
| Lens Transparency | - | - | Diffused |
| Wavelength Dominant | - | - | 569nm |
| Height Max | - | - | 6.10mm |
| Vf Forward Voltage | - | - | 1.9 V |
| If Forward Current | - | - | 2 mA |
| Wavelength Color Temperature | - | - | 568.5 nm |
| Lens Color Style | - | - | Tinted Diffused |