# SFH 4557 OSRAM Infrared Data Communications - Jotrin Electronics

**Manufacturer:** OSRAM Opto Semiconductor  
**MPN:** `SFH 4557`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | OSRAM Opto Semiconductor |
| Manufacturer name | OSRAM Opto Semiconductor |
| Manufacturer | OSRAM Opto Semiconductor |
| Extra Product Name | SFH 4557 OSRAM Infrared Data Communications - Jotrin Electronics |
| keywords | SFH 4557,OSRAM,T-1 3/4,Infrared Data Communications,SFH 4557 Datasheet PDF |
| moq | 1 |
| MPN | SFH 4557 |
| multiple | 1 |
| qtyInStock | 6616 |
| SKU | JT32-SFH 4557 |
| snippet | Buy SFH 4557 OSRAM , Learn more about SFH 4557 Infrared Emitters - High Power Infrared 850nm, View the manufacturer, and stock, and datasheet pdf for the SFH 4557 at Jotrin Electronics. |
| Package/Case | T-1 3/4 |
| Product Categories | Infrared Data Communications |
| RoHs Status | Rohs |
| In-stock | 6616 |
| Forward Voltage | 1.5 V |
| Fall Time | 12 ns |
| Illumination Color | Infrared |
| Lens Shape | Dome |
| Maximum Forward Current | 100 mA |
| Maximum Operating Temperature | + 100 C |
| Minimum Operating Temperature | - 40 C |
| Mounting Style | Through Hole |
| Package / Case | T-1 3/4 |
| Radiant Intensity | 55 mW/sr |
| Rise Time | 12 ns |
| Factory Pack Quantity | 1000 |
| Viewing Angle | 30 deg |
| Part # Aliases | Q65111A1142 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| jotrin.com | JT32-SFH 4557 |  |  | 6616 | 1 |

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Structured data: `/python/html6/product/500/191000000/191356000/part_--SFH4557---OSRAMOptoSemiconductor--e1e72f3026.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp