| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,100 pcs
|
3100 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
49 pcs
|
49 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Capacitance @ Frequency | |
| Current | |
| Mounting Type | |
| Package / Case | |
| Power | |
| Power Line Protection | |
| SVHC Present | |
| Supplier Device Package | |
| Type | |
| Voltage |
The STMicroelectronics BZW50-22B is a bidirectional TVS (transient voltage suppression) diode designed to protect sensitive electronics from voltage transients and surges. It features a reverse standoff voltage of 22V and a maximum clamping voltage of 51V at the peak pulse current. With a peak pulse power rating of 5000W (5kW) under 8/20µs waveform conditions, this device can handle high-energy transients. The BZW50-22B offers a single bidirectional channel, making it suitable for applications requiring protection against both positive and negative voltage spikes. It is housed in a through-hole R-6 axial package, which provides robust mechanical mounting and efficient heat dissipation. The typical capacitance is 4250pF at 1MHz, which should be considered in high-frequency signal lines. This component is intended for general-purpose transient protection and is not designed for power line protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.63 | $2.63 |
| 10+ | $2.57 | $2.57 |
| 30+ | $2.53 | $2.53 |
| 100+ | $2.49 | $2.49 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 22V.
The maximum clamping voltage is 51V.
The peak pulse power is 5000W (5kW) under 8/20µs waveform.
It comes in a through-hole R-6 axial package.
Yes, it has 1 bidirectional channel.
The typical capacitance is 4250pF at 1MHz.