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2SJ471-E-VB Product details
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VBsemi 2SJ471-E-VB is a Single P-Channel MOSFET belonging to the VBsemi product series. This product features high performance and low on-resistance, suitable for various medium-power power control and circuit switching applications. Manufactured using advanced Trench technology, it has a -30V drain-source voltage (VDS) and operates at a ±20V gate-source voltage (VGS). The product is packaged in TO220F, offering good heat dissipation and ease of installation, suitable for applications requiring reliable heat dissipation and high current carrying capacity.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-P | -30V | -2.5V | -55A | 13(mΩ) | 11(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-P | -30V | -2.5V | -55A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-P | -30V | -2.5V | -55A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-P |
Drain-Source Voltage (VDS): -30V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): -2.5V
On-Resistance (VGS=4.5V): 13 mΩ
On-Resistance (VGS=10V): 11 mΩ
Maximum Drain Current (ID): -55A
Package: TO220F
Technology Type: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): -2.5V
On-Resistance (VGS=4.5V): 13 mΩ
On-Resistance (VGS=10V): 11 mΩ
Maximum Drain Current (ID): -55A
Package: TO220F
Technology Type: Trench
Domain and module applications：
Application Areas and Modules
1. Power Management Module: The 2SJ471-E-VB is suitable for load switches and low dropout regulators in power management circuits, effectively reducing conduction losses and improving system efficiency, applicable to server power supplies, communication power supplies, and other modules.
2. Battery Protection and Charge/Discharge Control: In battery management systems, this device can be used as a P-channel switching element to control the battery's charging and discharging circuit, especially suitable for battery protection boards in portable devices, power tools, and energy storage systems.
3. Low Voltage Motor Drive Module: This model is suitable for low-voltage motor control circuits, such as fan drives, electric toys, water pump controllers, etc., enabling motor start/stop and speed control functions with low heat generation and high reliability.
4. Load Switch and Power Distribution Control: In various electronic devices, this product can serve as a high-side load switch to control the power on/off of circuit boards, widely used in industrial control, home appliances, and smart hardware devices.
5. Inverter and DC-DC Converter: The 2SJ471-E-VB can be used for synchronous rectification and switching circuits in DC-DC converters, providing efficient power conversion in low-voltage, high-current scenarios, meeting compact power supply design requirements.
6. Automotive Auxiliary Circuits: In automotive electronic systems, this device is suitable for auxiliary power switches such as in-vehicle chargers, light controls, seat heaters, etc., capable of withstanding high current surges to ensure stable system operation.
7. Power Amplification and Audio Circuits: Due to its P-channel design and low on-resistance, this product can also be used in power amplification stages and power modulation circuits in audio systems, providing good dynamic response and output capability.
* 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
