# BZW50-56 STMicroelectronics | Circuit Protection | DigiKey

**Manufacturer:** STMicroelectronics  
**MPN:** `BZW50-56`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | STMicroelectronics |
| Manufacturer name | STMicroelectronics |
| Manufacturer | STMicroelectronics, ST MICROELECTRONICS, STMICROELECTRONICS |
| CategoryL1 | Circuit Protection |
| CategoryL2 | Transient Voltage Suppressors (TVS) |
| CategoryL3 | TVS Diodes |
| Extra Product Name | BZW50-56 STMicroelectronics \| Circuit Protection \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | BZW50-56 |
| multiple | 1 |
| packaging | Cut Tape (CT) |
| qtyInStock | 273 |
| SKU | 1037912 |
| snippet | 129V Clamp 465A (8/20?s) Ipp Tvs Diode Through Hole R-6 |
| tariff | 1.2 |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 100 |
| tierMinQty4 | 300 |
| tierMinQty5 | 500 |
| tierMinQty6 | 1,000 |
| tierPrice1 | 4.836 |
| tierPrice2 | 4.3464 |
| tierPrice3 | 3.56088 |
| tierPrice4 | 3.37824 |
| tierPrice5 | 3.031272 |
| tierPrice6 | 2.6593199999999997 |
| Part Number | BZW50-56 |
| Product Group | BISS |
| Digi-Key Part Number | 497-15644-1-ND - Cut Tape (CT) |
| Manufacturer Product Number | BZW50-56 |
| Description | TVS DIODE 56VWM 129VC R6 |
| Manufacturer Standard Lead Time | 45 Weeks |
| Detailed Description | 129V Clamp 465A (8/20?s) Ipp Tvs Diode Through Hole R-6 |
| Category | Circuit Protection |
| Mfr | STMicroelectronics |
| Series | BZW50, TRANSIL? |
| Package | Cut Tape (CT) |
| Product Status | Active |
| Type | Zener, ean |
| Unidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 56V |
| Voltage - Breakdown (Min) | 62.2V |
| Voltage - Clamping (Max) @ Ipp | 129V |
| Current - Peak Pulse (10/1000?s) | 465A (8/20?s) |
| Power - Peak Pulse | 5000W (5kW) |
| Power Line Protection | No |
| Applications | General Purpose |
| Capacitance @ Frequency | 3400pF @ 1MHz |
| Operating Temperature | - |
| Mounting Type | Through Hole |
| Package / Case | R-6, Axial |
| Supplier Device Package | R-6 |
| Base Product Number | BZW50 |
| ASIN | B011NO4GWE, B01NGTMLVM |
| AdultProduct | False |
| Asin | B00HKJHSEU, B00LVHSJQS, B00LVHSL16, B00LVHSM2E, B011NO4GWE, B011NO4NGS, B011NO4R96, B011NO4WXM, B011NO51PK, B01NGTMLVM |
| Autographed | False |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 1037912 | 4.836 | 1 | 273 | 1 |
| Newark | 48P5719 | 3.23 | 1 | 74 | 1 |
| Little Diode | BZW5056 | 17.8217325 | 1 | 2 | 1 |
| Future Electronics | 6035203 | 0.845 | 1 | None | 800 |
| 1Source | BZW50-56 |  |  | None | 1 |
| Hotenda | H653504 | 2.0576 | 1 | None | 100 |
| RS Delivers | 919-6545 | 2.197 | 1 | None | 100 |
| swatee.com | BZW50-56 | 5.25 | 1 | 147 | 1 |
| TME | BZW50-56 | 2.86 | 1 | 97 | 1 |
| Amazon | B01NGTMLVM |  |  | None | 1 |
| Digi-Key | 5253735 | 4.9565 | 1 | None | 1 |
| RS Delivers | 714-7049 | 4.453 | 1 | None | 1 |
| RS Delivers | 714-7049P | 4.453 | 1 | 258 | 1 |
| st.com | BZW50-56 | 3.82 | 1 | None | 1 |

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