| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,685 pcs
|
5685 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request | |
|
4,500 pcs
|
4500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Drain to Source Voltage (Vdss) | |
| Drive Voltage (Max Rds On, Min Rds On) | |
| FET Type | |
| Gate Charge (Qg) (Max) @ Vgs | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Mounting Type | |
| Operating Temperature | |
| Power Dissipation (Max) | |
| Rds On (Max) @ Id, Vgs | |
| Supplier Device Package | |
| Supplier Package | |
| Technology | |
| Vgs (Max) | |
| Vgs(th) (Max) @ Id |
This STW34NB20 MOSFET from STMicroelectronics is designed for high-performance applications. It features an N-Channel configuration with a maximum drain-source voltage of 200V and a continuous drain current of 34A at 25°C.
The device boasts a low static drain-source on-resistance (Rds(on)) of 75mOhm, typically measured at 17A drain current and 10V gate-source voltage. The gate threshold voltage is a maximum of 5V at 250µA, and the maximum gate-source voltage is ±30V. Input capacitance (Ciss) is rated at 3300pF at 25V, and gate charge (Qg) is a maximum of 80nC at 10V.
With a maximum power dissipation of 180W at 25°C, this MOSFET is suitable for demanding power applications. It operates at junction temperatures up to 150°C. The component is housed in a TO-247-3 package and utilizes Through Hole mounting.
Key electrical characteristics include a typical Rds(on) of 0.062 Ohm, extremely high dv/dt capability, 100% avalanche tested, very low intrinsic capacitances, and minimized gate charge. Applications include Switch Mode Power Supplies (SMPS), DC-AC converters for welding equipment and uninterruptible power supplies, and high current, high-speed switching.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.56 | $2.56 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum drain-source voltage (Vdss) for the STW34NB20 is 200V.
The typical on-resistance (Rds(on)) for the STW34NB20 is 0.062 Ohm at 17A and 10V.
The continuous drain current rating for the STW34NB20 is 34A at a case temperature of 25°C.
The STW34NB20 comes in a TO-247-3 package.
The STW34NB20 is mounted using the Through Hole method.
The maximum operating junction temperature (Tj) for the STW34NB20 is 150°C.