# BYS21-90 Semiconductor

**Manufacturer:** Siemens  
**MPN:** `BYS21-90`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Siemens |
| Manufacturer name | Siemens |
| Manufacturer | Siemens |
| keywords | Buy BYS21-90, BYS21-90, BYS21-90 Semiconductor |
| moq | 1 |
| MPN | BYS21-90 |
| multiple | 1 |
| originalCurrency | {'currency': 'GBP', 'tierPrice1': '15.95'} |
| qtyInStock | 19 |
| SKU | BYS21-90 |
| snippet | BYS21-90 Semiconductor |
| tierMinQty1 | 1 |
| tierPrice1 | 17.8217325 |
| Case | DO41 |
| Type | Semiconductor |
| @Temp (test) (?C) | 110 |
| Ir @ Diff Temp (A) | 1.0m |
| VRRM | 90 |
| 1-Cycle Surge Current (A) | 30 |
| @Temp (test) for Vf) | 25 |
| Vf Max | 900m |
| I(out) (If AVG) Max | 1.0 |
| @Volts (test) (V) | 90 |
| @If (test) | 1.0 |
| Oper Temp (?C) Max | 125 |
| Surface Mounted Yes/No | NO |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Little Diode | BYS21-90 | 17.8217325 | 1 | 19 | 1 |

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Structured data: `/python/html6/product/500/77000000/77049000/part_--BYS2190---Siemens--1031b89bf6.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp