中文
English
IRFU120ATU-VB Product details
Back to previous pageProduct introduction：
VBsemi IRFU120ATU-VB is a Single N-Channel MOSFET using Trench technology, designed for medium-to-high voltage power conversion and industrial control scenarios. Its TO251 package offers good heat dissipation and ease of installation, suitable for medium power density PCB layouts. The device provides stable switching performance within a 100V drain-source voltage range, and its gate drive is compatible with common 10V logic levels, meeting various system design requirements.
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 100V | 1.5V | 12A | 200(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 100V | 1.5V | 12A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 100V | 1.5V | 12A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N |
Drain-Source Voltage (VDS): 100V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): Typical 1.5V
On-Resistance (VGS=10V): 200mΩ (Typical)
Maximum Drain Current (ID): 12A
Package: TO251
Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): Typical 1.5V
On-Resistance (VGS=10V): 200mΩ (Typical)
Maximum Drain Current (ID): 12A
Package: TO251
Technology: Trench
Domain and module applications：
1. Industrial Power Conversion: Used as a power switch in DC-DC converters for 24V/48V bus voltages, achieving efficient voltage regulation.
2. Motor Drive Control: Drives small to medium power DC motors or stepper motors, suitable for fans, water pumps, power tools, etc., supporting PWM speed control.
3. Battery Charging Management: Acts as a path switch in chargers, providing overcurrent and overvoltage protection, enhancing charging safety and reliability.
4. Auxiliary Power Circuits: Applied in auxiliary power supply modules for servers and communication equipment, utilizing low on-resistance to improve overall efficiency.
5. Photovoltaic Inverter Auxiliary Switch: Used for DC-side control in small photovoltaic systems, withstanding 100V voltage stress to ensure stable system operation.
6. Electric Bicycle Controllers: Acts as a power switch between the battery pack and motor, suitable for 36V/48V systems, meeting high current drive requirements.
7. Industrial Automation Interfaces: Used for on/off control of isolated loads in scenarios like PLC and sensor output drives, enhancing system surge immunity.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
