For Reference Only
| Part Number | VSLY3943 |
| LIXINC Part # | VSLY3943 |
| Manufacturer | Vishay / Semiconductor - Opto Division |
| Category | Optoelectronics › LED Emitters - Infrared, UV, Visible |
| Description | EMITTER IR 940NM 70MA RADIAL |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | VSLY3943 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | VSLY3943 |
| Brand: | Vishay / Semiconductor - Opto Division |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Optoelectronics |
| Subcategory: | LED Emitters - Infrared, UV, Visible |
| Manufacturer: | Vishay / Semiconductor - Opto Division |
| Series: | SurfLight™ |
| Package: | Bulk |
| Part Status: | Active |
| Type: | Infrared (IR) |
| Current - DC Forward (If) (Max): | 70mA |
| Radiant Intensity (Ie) Min @ If: | 32mW/sr @ 70mA |
| Wavelength: | 940nm |
| Voltage - Forward (Vf) (Typ): | 1.5V |
| Viewing Angle: | 34° |
| Orientation: | Top View |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Through Hole |
| Package / Case: | Radial |
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| In Stock | 10973 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.64000 | $0.64 |
| 5000 | $0.20945 | $1047.25 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.