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2SK3899(0)-ZK-E1-AZ-VB Product details
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Are you designing a high-power DC-DC converter or motor drive module, facing 60V bus voltage and current surges up to 150A? Ordinary MOSFETs either suffer from excessive conduction losses or overwhelming thermal stress. VBsemi 2SK3899(0)-ZK-E1-AZ-VB is built for this—it adopts the TO263 large package, integrating 60V withstand voltage, 150A current carrying capacity, and an on-resistance of only 4mΩ, combined with Trench trench technology, allowing high power density designs without compromise.
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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 | 3V | 150A | 4(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 | 3V | 150A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 60V | 3V | 150A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
- Voltage Rating 60V, covers 12V/24V/48V systems, with ample safety margin
- Gate Drive Range ±20V, compatible with various driver ICs and PWM controllers
- Threshold Voltage 3V, clear switching characteristics, strong noise immunity
- On-Resistance 4mΩ (at 10V drive), minimal losses, significantly reduced heat generation
- Maximum Current 150A, TO263 package handles high current reliably and stably
Domain and module applications：
- 48V DC-DC Converters – As synchronous rectification or main switching transistors, using extremely low on-resistance to improve conversion efficiency and reduce temperature rise.
- Lithium Battery Protection Boards / Energy Storage Systems – Quickly cuts off the circuit during overcurrent or short circuit, protecting cell safety, supporting high-power charge/discharge.
- Power Tools / Industrial Motor Drives – Withstands high startup currents and frequent switching; low internal resistance ensures continuous output without overheating.
- Automotive Power Supplies / Automotive Electronics – Withstands automotive voltage fluctuations, providing a stable and efficient power path for loads.
- Server Power Supplies / Communication Power Supplies – Significantly reduces conduction loss on high-current buses, improving the overall power density of the power supply.
- UPS / Inverters – Utilizes the low switching losses and low on-resistance of Trench technology to achieve higher efficiency power conversion.
- High-Power LED Drivers / Audio Amplifiers – Stably carries high current, reducing distortion and power consumption, improving system reliability. One-sentence summary: 2SK3899(0)-ZK-E1-AZ-VB is not an ordinary MOS transistor; it is the "efficiency engine" and "power cornerstone" of your high-voltage, high-current power system.
* 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
