# DC COMPONENTS BY399 | Diode: rectifying; THT; 800V; 3A; Ammo Pack; Ifsm: 100A; DO27; 500ns

**Manufacturer:** DC COMPONENTS  
**MPN:** `BY399`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | DC COMPONENTS |
| Manufacturer name | DC COMPONENTS |
| Manufacturer | DC COMPONENTS |
| Extra Product Name | DC COMPONENTS BY399 \| Diode: rectifying; THT; 800V; 3A; Ammo Pack; Ifsm: 100A; DO27; 500ns |
| atoms | 1 |
| jsonUrlData | e176ebcab7763b01462d31e49660757d.5 |
| jsonUrlData2 | 045120856b75e8fe8496 |
| moq | 1 |
| MPN | BY399 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | BY399-DIV |
| snippet | DC COMPONENTS BY399 \| Diode: rectifying; THT; 800V; 3A; Ammo Pack; Ifsm: 100A; DO27; 500n |
| Type of diode | rectifying |
| Mounting | THT |
| Max off-state voltage | 800V |
| Load current | 3A |
| Semiconductor structure | single diode |
| Features of semiconductor devices | fast switching |
| Kind of package | Ammo Pack |
| Max forward impulse current | 100A |
| Case | DO27 |
| Max forward voltage | 1.3V |
| Reverse recovery time | 500ns |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| TME | BY399-DIV |  |  | None | 1 |
| TME | BY399-DC | 0.2 | 1 | 4505 | 5 |

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Structured data: `/python/html6/product/500/157000000/157393500/part_--BY399---DCCOMPONENTS--df39de210c.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp