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2SK3902(0)-ZK-E1-AY-VB Product details
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VBsemi 2SK3902(0)-ZK-E1-AY-VB is a Single N-channel power MOSFET using Trench technology, designed for medium and low voltage, high-current power conversion and high-power-density control scenarios. Its TO263 package offers excellent heat dissipation and soldering reliability, suitable for applications requiring high thermal performance and mechanical strength, such as power adapters, motor drives, and battery management. The device provides extremely low on-resistance and stable switching characteristics within a 60V drain-source voltage range, supporting a wide range of gate drive voltages for easy system design integration.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 60V | 1.7V | 75A | 12(mΩ) | 11(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 60V | 1.7V | 75A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 60V | 1.7V | 75A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
Drain-Source Voltage (VDS): 60V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 1.7V (Typical)
On-Resistance (VGS=4.5V): 12 mΩ (Typical)
On-Resistance (VGS=10V): 11 mΩ (Typical)
Maximum Drain Current (ID): 75A
Package: TO263
Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 1.7V (Typical)
On-Resistance (VGS=4.5V): 12 mΩ (Typical)
On-Resistance (VGS=10V): 11 mΩ (Typical)
Maximum Drain Current (ID): 75A
Package: TO263
Technology: Trench
Domain and module applications：
1. High-Efficiency DC-DC Converters: Used as power switches in synchronous rectification Buck/Boost topologies, leveraging 11mΩ ultra-low on-resistance to significantly reduce conduction losses and improve power conversion efficiency.
2. Motor Drive and Control: Drives 12V~48V BLDC or brushed motors, suitable for high-current PWM speed control scenarios in power tools, e-bikes, pumps, and fans.
3. Battery Protection and Management Systems: Acts as the main switch in lithium battery charge/discharge circuits, supporting 75A high current and cooperating with protection ICs for fast overcurrent/overvoltage shutdown, ensuring battery pack safety.
4. Automotive Power and Body Electronics: Applied in 12V/24V automotive networks for power distribution, DC-DC regulation, and high-current load control like seat heating and window lifts.
5. Server and Telecom Power Supplies: Used in intermediate bus converters and point-of-load power modules, meeting stringent requirements for high power density and low heat generation.
6. Power Tools and Industrial Control: Provides highly reliable power switches for tools like drills and hammers, withstanding impact loads and supporting high-frequency PWM speed control.
7. Power Load Switches and Power Distribution: Serves as the core device for high-current load connection and on-off control in smart circuit breakers, power sockets, and industrial control cabinets.
* 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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