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PHB129NQ04LT,118-VB Product details
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VBsemi PHB129NQ04LT,118-VB is a Single N-channel field-effect transistor belonging to the VBsemi product series. This product features extremely low on-resistance and high current handling capability, suitable for high-power, high-density power conversion and control applications. Manufactured using advanced Trench technology, it has a drain-source voltage (VDS) of 40V and can operate stably under gate-source voltages (VGS) of ±20V. The product uses a TO263 package, offering good heat dissipation performance and reliability, suitable for various medium- and low-voltage, high-current application environments.
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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 | 40V | 2.5V | 100A | 6(mΩ) | 5(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 | 40V | 2.5V | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 40V | 2.5V | 100A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
- Drain-Source Voltage (VDS): 40V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 2.5V
- On-Resistance (VGS=4.5V): 6 mΩ
- On-Resistance (VGS=10V): 5 mΩ
- Maximum Drain Current (ID): 100A
- Package: TO263
- Technology: Trench
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 2.5V
- On-Resistance (VGS=4.5V): 6 mΩ
- On-Resistance (VGS=10V): 5 mΩ
- Maximum Drain Current (ID): 100A
- Package: TO263
- Technology: Trench
Domain and module applications：
:
1. High-power DC-DC converters: The PHB129NQ04LT,118-VB is suitable for synchronous rectification and switching circuits in high-efficiency DC-DC converters. With an ultra-low on-resistance of 5 mΩ, it can significantly reduce conduction losses and improve power conversion efficiency.
2. Power tools and motor drives: This device is suitable for low-voltage high-current motor drive modules, such as power tools and electric bicycle controllers, reliably controlling motor start/stop, speed regulation, and commutation.
3. Automotive electronic systems: In vehicle power management, body control modules, and auxiliary power circuits, the PHB129NQ04LT,118-VB provides stable switching performance, meeting the high reliability and high current requirements of automotive electronics.
4. Power management modules: Suitable for high-power-density power modules like server power supplies and communication power supplies, serving as main switches or rectifiers to effectively improve overall system efficiency.
5. Battery protection and management systems: In lithium battery protection boards and BMS systems, this MOSFET can be used as a high-side or low-side switch in charging/discharging circuits, enabling high-current on/off control to ensure battery safety.
6. Load switches and power distribution circuits: Used in load switches for various industrial controls, smart homes, and consumer electronics, supporting 100A-level high-current switching, suitable for high-power distribution scenarios requiring low on-voltage drop.
7. Inverters and UPS power supplies: In low-voltage inverters and uninterruptible power supplies, this product can be used in the power conversion stage, providing efficient and stable power conversion capability.
1. High-power DC-DC converters: The PHB129NQ04LT,118-VB is suitable for synchronous rectification and switching circuits in high-efficiency DC-DC converters. With an ultra-low on-resistance of 5 mΩ, it can significantly reduce conduction losses and improve power conversion efficiency.
2. Power tools and motor drives: This device is suitable for low-voltage high-current motor drive modules, such as power tools and electric bicycle controllers, reliably controlling motor start/stop, speed regulation, and commutation.
3. Automotive electronic systems: In vehicle power management, body control modules, and auxiliary power circuits, the PHB129NQ04LT,118-VB provides stable switching performance, meeting the high reliability and high current requirements of automotive electronics.
4. Power management modules: Suitable for high-power-density power modules like server power supplies and communication power supplies, serving as main switches or rectifiers to effectively improve overall system efficiency.
5. Battery protection and management systems: In lithium battery protection boards and BMS systems, this MOSFET can be used as a high-side or low-side switch in charging/discharging circuits, enabling high-current on/off control to ensure battery safety.
6. Load switches and power distribution circuits: Used in load switches for various industrial controls, smart homes, and consumer electronics, supporting 100A-level high-current switching, suitable for high-power distribution scenarios requiring low on-voltage drop.
7. Inverters and UPS power supplies: In low-voltage inverters and uninterruptible power supplies, this product can be used in the power conversion stage, providing efficient and stable power conversion 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
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