Model: SI1308EDL-VB.
Silkscreen: VBK1270.
Brand: VBsemi.
Parameters:.
- N-channel.
- Rated voltage: 20V.
- Rated current: 4A.
- On-resistance: 45mΩ @ 10V, 49mΩ @ 4.5V, 60mΩ @ 2.5V.
- Gate-source voltage range: 12Vgs (±V).
- Threshold voltage range: 1~3Vth (V).
- Package: SC70-3.
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Detailed parameter description:.
- N-channel: This is an N-channel MOSFET. N-channel MOSFET is a field effect transistor with low on-resistance and high switching speed, suitable for various power applications. .
- Rated voltage: The rated voltage of this device is 20V, which means that under normal working conditions, its voltage should not exceed 20V. .
- Rated current: The rated current of this device is 4A, which means that it can withstand a current of up to 4A. .
- On-resistance: The on-resistance of this device refers to the resistance value in the on state at different voltages. It has very low on-resistance of 45mΩ @ 10V, 49mΩ @ 4.5V and 60mΩ @ 2.5V, which means it can reduce power consumption and heat generation. .
- Gate-source voltage range: The gate-source voltage range of this device is 12Vgs (±V), which means that during operation, the voltage between its gate electrode and source electrode should be within the range of 12Vgs (±V). .
- Threshold voltage range: The threshold voltage range of this device is 1~3Vth (V), which means that when its gate-source voltage exceeds or falls below the range of 1~3Vth (V), its on state will change. .
- Package: The device is packaged in SC70-3, which is a small package that is often used in applications that require high-density components. .
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Application Introduction: .
SI1308EDL-VB is mainly used in the following modules: .
1. Power management module: Due to the low on-resistance and ability to withstand higher currents, SI1308EDL-VB is suitable for power switching and current control applications in power management modules. .
2. DC-DC converter: SI1308EDL-VB can be used as a switching element in a DC-DC converter to achieve efficient power conversion. .
3. Inverter: Inverters are used to convert direct current to alternating current. The high on-current and low on-resistance of SI1308EDL-VB make it suitable for switching elements in inverters. .
4. Motor drive: The high current handling capability of SI1308EDL-VB makes it very suitable for switching elements in motor drives. .
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Summary: SI1308EDL-VB is an N-channel MOSFET suitable for modules in the fields of power management modules, DC-DC converters, inverters and motor drivers, with low on-resistance, high current carrying capacity and efficient power conversion capability. .