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| PartNumber | VSMY98145DS | VSMY98545 | VSMY98545-CUT TAPE |
| Description | Infrared Emitters IR surface emitter high power 810nm | Infrared Emitters - High Power 45Degree 350mW 850nm | |
| Manufacturer | Vishay | Vishay Semiconductor Opto Division | - |
| Product Category | Infrared Emitters | Infrared, UV, Visible Emitters | - |
| RoHS | Y | - | - |
| Packaging | Reel | Digi-ReelR Alternate Packaging | - |
| Brand | Vishay Semiconductors | - | - |
| Moisture Sensitive | Yes | - | - |
| Product Type | IR Emitters (IR LEDs) | - | - |
| Factory Pack Quantity | 600 | - | - |
| Subcategory | Infrared Data Communications | - | - |
| Series | - | SurfLight | - |
| Type | - | IR | - |
| Tradename | - | SurfLight | - |
| Package Case | - | 3-SMD, No Lead | - |
| Operating Temperature | - | -40°C ~ 95°C (TA) | - |
| Mounting Type | - | Surface Mount | - |
| Current DC Forward If Max | - | 1A | - |
| Orientation | - | Top View | - |
| Wavelength | - | 850nm | - |
| Viewing Angle | - | 90° | - |
| Beam Angle | - | 45 deg | - |
| Voltage Forward Vf Typ | - | 1.8V | - |
| Radiant Intensity Ie Min If | - | 230mW/sr @ 1A | - |
| Power Rating | - | 660 mW | - |
| Maximum Operating Temperature | - | + 95 C | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Vf Forward Voltage | - | 2.3 V | - |
| Illumination Color | - | Infrared | - |
| Fall Time | - | 18 ns | - |
| Rise Time | - | 15 ns | - |
| If Forward Current | - | 1 A | - |
| Radiant Intensity | - | 350 mW/sr | - |