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W306-VB Product details

Product introduction:

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The W306-VB is a bipolar N+P channel MOSFET in a SOP8 package with a drain-source voltage (VDS) of ±30V and a maximum drain current (ID) of ±8A. This MOSFET uses Trench technology to provide low on-resistance: 24mΩ (N channel) and 50mΩ (P channel) at VGS=4.5V, and 18mΩ (N channel) and 40mΩ (P channel) at VGS=10V. The threshold voltage (Vth) is 1.6V (N channel) and -1.7V (P channel), respectively. This configuration and low on-resistance make the W306-VB ideal for applications such as high-efficiency power management, power switching, and load control, especially in medium-power battery-powered devices and power conversion modules. The N+P channel structure of the W306-VB provides good switching characteristics and is suitable for applications requiring efficient reverse current control and bidirectional switching.

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Product parameter:

VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds2.5 Rds4.5 Rds10 Technology
SOP8 Dual-N+P ±30V 1.6/-1.7V ±8A 18/40mΩ Trench
VB Package Configuration VCE VGE VGEth(V) VCEsat15V ICE Technology
SOP8 Dual-N+P Trench
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds18 Technology
SOP8 Dual-N+P ±30V 1.6/-1.7V ±8A Trench
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds6 Technology
SOP8 Dual-N+P ±30V 1.6/-1.7V ±8A Trench
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
SOP8 Dual-N+P
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- **Package type**: SOP8
- **Configuration**: Bipolar N+P channel
- **Drain-source voltage (VDS)**: ±30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.6V (N channel); -1.7V (P channel)
- **On-resistance (RDS(ON))**:
- 24mΩ (N channel) @VGS=4.5V
- 50mΩ (P channel) @VGS=4.5V
- 18mΩ (N channel) @VGS=10V
- 40mΩ (P channel) @VGS=10V
- **Drain current (ID)**: ±8A
- **Technology**: Trench
- **Application scenarios**: power management, DC-DC converters, load control, battery management, power switches.

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Domain and module applications:

**Application Examples**
The bipolar N+P channel structure of W306-VB makes it very suitable for bidirectional current control and efficient power management systems. First, it can be used as a switching element in DC-DC converters, especially in medium-power applications with a narrow voltage range, such as 5V, 12V power modules. Due to the combination of N+P channels, it can provide better efficiency and higher switching frequency in bidirectional load regulation, which is very suitable for battery-powered devices such as portable devices and smart home products, and can efficiently control the battery charging and discharging process. In addition, W306-VB is also very suitable for load control applications, such as motor drives, power tools, and LED drive circuits, which require precise control of current direction and switching. Since the product can be enabled at a lower gate-source voltage (especially -1.7V for P-channel MOSFETs), it has advantages in low-power applications to optimize energy consumption.
* 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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