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J645-VB Product details
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：**
J645-VB is a single P-channel MOSFET in TO252 package, designed for high-efficiency power management applications. The device can withstand drain-source voltage (VDS) up to -30V and supports gate-source voltage (VGS) of ±20V, making it suitable for a variety of medium-voltage power circuits. Using advanced trench technology, J645-VB provides a lower on-resistance of 46mΩ and 33mΩ, respectively, at gate voltages of 4.5V and 10V. Its maximum drain current (ID) is -38A, making it an excellent choice in applications that require high current transmission. This MOSFET provides reliable performance in energy efficiency, thermal management and current control, making it an ideal choice for modern power supply designs.
**Two,
J645-VB is a single P-channel MOSFET in TO252 package, designed for high-efficiency power management applications. The device can withstand drain-source voltage (VDS) up to -30V and supports gate-source voltage (VGS) of ±20V, making it suitable for a variety of medium-voltage power circuits. Using advanced trench technology, J645-VB provides a lower on-resistance of 46mΩ and 33mΩ, respectively, at gate voltages of 4.5V and 10V. Its maximum drain current (ID) is -38A, making it an excellent choice in applications that require high current transmission. This MOSFET provides reliable performance in energy efficiency, thermal management and current control, making it an ideal choice for modern power supply designs.
**Two,
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -30V | -1.7V | -38A | 33mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -30V | -1.7V | -38A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -30V | -1.7V | -38A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-P |
：**
- **Package type**: TO252
- **Configuration**: Single P channel
- **Drain-source voltage (VDS)**: -30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: -1.7V
- **On-resistance (RDS(ON))**:
- 46mΩ @ VGS = 4.5V
- 33mΩ @ VGS = 10V
- **Drain current (ID)**: -38A
- **Technology**: Trench
**
- **Package type**: TO252
- **Configuration**: Single P channel
- **Drain-source voltage (VDS)**: -30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: -1.7V
- **On-resistance (RDS(ON))**:
- 46mΩ @ VGS = 4.5V
- 33mΩ @ VGS = 10V
- **Drain current (ID)**: -38A
- **Technology**: Trench
**
Domain and module applications：
：**
1. **Power Management Module**: J645-VB can be widely used in power management modules, such as DC-DC converters and power distribution systems. Due to its low on-resistance and high current carrying capacity, it can effectively improve the overall efficiency of the power system, reduce power consumption and extend the service life of the equipment.
2. **Consumer Electronic Devices**: In the power management system of consumer electronic products such as smartphones and tablets, J645-VB can be used as a power switch to provide efficient power conversion and current control. Its compact TO252 package design makes it suitable for use in space-constrained applications.
3. **Household Appliances**: In modern household appliances, such as washing machines and microwave ovens, J645-VB can be used to control the switching and regulation of power. Its efficient current handling capability and good thermal management performance ensure that the equipment operates safely and reliably under high load conditions.
4. **Automotive Electronic Systems**: In automotive electronic systems, the J645-VB can be used in motor control and power distribution applications to ensure efficient current delivery and fast response. The reliability and durability of this MOSFET make it ideal for use in harsh automotive environments.
1. **Power Management Module**: J645-VB can be widely used in power management modules, such as DC-DC converters and power distribution systems. Due to its low on-resistance and high current carrying capacity, it can effectively improve the overall efficiency of the power system, reduce power consumption and extend the service life of the equipment.
2. **Consumer Electronic Devices**: In the power management system of consumer electronic products such as smartphones and tablets, J645-VB can be used as a power switch to provide efficient power conversion and current control. Its compact TO252 package design makes it suitable for use in space-constrained applications.
3. **Household Appliances**: In modern household appliances, such as washing machines and microwave ovens, J645-VB can be used to control the switching and regulation of power. Its efficient current handling capability and good thermal management performance ensure that the equipment operates safely and reliably under high load conditions.
4. **Automotive Electronic Systems**: In automotive electronic systems, the J645-VB can be used in motor control and power distribution applications to ensure efficient current delivery and fast response. The reliability and durability of this MOSFET make it ideal for use in harsh automotive environments.
* 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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