# BZW04-40-E3/54 Vishay Semiconductor Diodes Division | Circuit Protection | DigiKey

**Manufacturer:** Vishay Semiconductor Diodes Division  
**MPN:** `BZW04-40-E3/54`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Vishay Semiconductor Diodes Division |
| Manufacturer name | Vishay Semiconductor Diodes Division |
| Manufacturer | Vishay Semiconductor Diodes Division |
| Extra Product Name | BZW04-40-E3/54 Vishay Semiconductor Diodes Division \| Circuit Protection \| DigiKey |
| atoms | 1 |
| moq | 5,500 |
| MPN | BZW04-40-E3/54 |
| multiple | 5,500 |
| qtyInStock | 0 |
| SKU | BZW04-40-E3/54-ND |
| tierMinQty1 | 5,500 |
| tierPrice1 | 0.11716 |
| Category | Circuit Protection |
| Mfr | Vishay Semiconductor Diodes Division |
| Series | Tape & Reel (TR) |
| Package | Active |
| Part Status | Zener |
| Type | 40.2V |
| Voltage - Reverse Standoff (Typ) | 44.7V |
| Voltage - Breakdown (Min) | 64.8V |
| Voltage - Clamping (Max) @ Ipp | 6.2A |
| Current - Peak Pulse (10/1000?s) | 400W |
| Power - Peak Pulse | No |
| Power Line Protection | General Purpose |
| Applications | - |
| Capacitance @ Frequency | -55?C ~ 175?C (TJ) |
| Operating Temperature | Through Hole |
| Mounting Type | DO-204AL, DO-41, Axial |
| Package / Case | DO-204AL (DO-41) |
| Supplier Device Package | 1 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | BZW04-40-E3/54-ND | 0.11716 | 1 | None | 5500 |
| Hotenda | H658771 |  |  | None | 1 |
| Newark | 11M2795 | 0.192 | 1 | None | 5500 |

---
Structured data: `/python/html6/product/500/259000000/259197500/part_--BZW0440E354---VishaySemiconductorDiodesDivision--d2eaf07daf.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp