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FS70KMJ-2#B00-VB Product details
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VBsemi FS70KMJ-2#B00-VB is a Single N-channel field-effect transistor using Trench technology, designed for medium-to-high voltage power conversion and high-current load control scenarios. Its TO220F fully isolated package offers good heat dissipation performance and installation convenience, suitable for industrial power supplies, motor drives, and high-power-density systems. The device provides stable switching characteristics within a 100V drain-source voltage range, and with extremely low on-resistance, it significantly reduces conduction losses and improves overall system efficiency.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 2.5V | 90A | 9(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 2.5V | 90A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 2.5V | 90A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Drain-Source Voltage (VDS): 100V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): Typical 2.5V
On-Resistance (VGS=10V): 9mΩ (typical)
Maximum Drain Current (ID): 90A
Package Type: TO220F
Process Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): Typical 2.5V
On-Resistance (VGS=10V): 9mΩ (typical)
Maximum Drain Current (ID): 90A
Package Type: TO220F
Process Technology: Trench
Domain and module applications：
1. Industrial Power and Conversion Systems: Used in AC-DC switching power supplies, DC-DC converters, and synchronous rectification circuits, leveraging low on-resistance and high current capability to reduce losses and increase power density.
2. Motor Drive and Control: Suitable for power tools, industrial fans, water pumps, and small servo motor drives, supporting high-frequency PWM speed control for smooth operation and efficient energy conversion.
3. Battery Protection and Management: As the main switch in UPS, energy storage devices, and lithium battery charge/discharge circuits, working with protection control ICs for fast overcurrent/overvoltage shutdown, ensuring system safety.
4. Automotive Power Systems: Used in 12V/24V automotive networks for DC-DC regulation, auxiliary load power supply, and lighting control, adapting to wide temperature ranges and vibration environments.
5. Photovoltaic and New Energy Equipment: Used in photovoltaic inverters, MPPT controllers, and charging station auxiliary circuits, leveraging high voltage and current advantages to improve energy conversion efficiency.
6. High-Power Load Switches: As high-side/low-side load switches in server power supplies, telecom base stations, and electric vehicles, providing reliable on/off control and hot-swap protection.
7. Power Tools and Garden Machinery: Driving high-power brushless motors, providing continuous high current output to meet the demanding requirements of high-load startup and frequent start-stop cycles.
* 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：
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