| PartNumber | TLHF4400 | TLHF4401 | TLHF4600 |
| Description | Standard LEDs - Through Hole Soft orange 3mm 598mcd 40nm | Standard LEDs - Through Hole Soft orange 3mm 605nm 200mcd | Standard LEDs - Through Hole Orange Tint Diffused |
| Manufacturer | Vishay | Vishay | Vishay |
| Product Category | Standard LEDs - Through Hole | Standard LEDs - Through Hole | Standard LEDs - Through Hole |
| RoHS | Y | Y | Y |
| Product | Orange LEDs | Orange LEDs | Orange LEDs |
| Package / Case | T-1 (3 mm) | T-1 (3 mm) | T-1 (3 mm) |
| Illumination Color | Orange | Orange | Orange |
| Wavelength/Color Temperature | 611 nm | 605 nm | 605 nm |
| Luminous Intensity | 40 mcd | 200 mcd | 26 mcd |
| Viewing Angle | 60 deg | 60 deg | 120 deg |
| Lens Color/Style | Tinted, Diffused | Tinted, Diffused | Tinted, Diffused |
| If Forward Current | 10 mA | 10 mA | 10 mA |
| Vf Forward Voltage | 1.9 V | 1.9 V | 2 V |
| Length | 3.2 mm | 3.2 mm | 3.2 mm |
| Width | 3.2 mm | 3.2 mm | 3.2 mm |
| Height | 4.4 mm | 4.4 mm | 4.4 mm |
| LED Size | T-1 (3 mm) | - | T-1 (3 mm) |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 100 C | + 100 C | + 100 C |
| Configuration | - | - | - |
| Brand | Vishay Semiconductors | Vishay Semiconductors | Vishay Semiconductors |
| Lens Shape | Dome | Dome | Dome |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Lens Dimensions | 3 mm | 3 mm | 3 mm |
| Product Type | LED - Standard | LED - Standard | LED - Standard |
| Factory Pack Quantity | 5000 | 5000 | 5000 |
| Subcategory | LEDs | LEDs | LEDs |
| Power Rating | - | - | 80 mW |
| Packaging | - | - | Bulk |
| Number of LEDs | - | - | 1 |
| Peak Wavelength | - | - | 610 nm |
| Operating Supply Voltage | - | - | 1.9 V |
| Vr Reverse Voltage | - | - | 5 V |