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MGSF1P02EL-VB Product details
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Are you designing a low-power portable device where the battery voltage is low, but you need a P-channel MOSFET that can precisely control load switching without taking up too much PCB space? Ordinary devices either have too high a voltage drop or require too stringent a drive. The VBsemi MGSF1P02EL-VB is designed for this – it packs a -20V voltage rating, -3.5A current capability, and an ultra-low on-resistance of 71mΩ into the miniature SOT23-3 package, making low-voltage load switching and power management design simple and efficient.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | -20V | -0.8V | -3.5A | 90(mΩ) | 71(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | -20V | -0.8V | -3.5A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | -20V | -0.8V | -3.5A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | MOS |
- Voltage Rating -20V, suitable for low-voltage P-channel applications
- Gate Drive Range ±12V, compatible with common low-voltage logic levels
- Threshold Voltage -0.8V, can be turned on with low-voltage drive
- On-Resistance 90mΩ (4.5V drive) / 71mΩ (10V drive), lower losses
- Maximum Current -3.5A, stable current handling in a small package
- Uses Trench technology, excellent switching performance, good thermal characteristics
Domain and module applications：
- Battery-Powered Devices – Acts as a load switch, effectively cutting off standby current to extend battery life.
- Power Management Circuits – Enables/disables control at the input/output of low-voltage DC-DC or LDOs, low voltage drop, low heat generation.
- Portable E-cigarettes / Small Appliances – Utilizes P-channel high-side drive characteristics, simplifying control logic and improving response speed.
- Peripheral Interface Protection – Provides negative voltage protection and power switching at USB or I/O ports, ensuring system safety.
- Signal Switches / Analog Switches – Low on-resistance ensures signal integrity, suitable for audio and analog signal paths.
- Handheld Instruments / Sensor Modules – Reliably controls sensor power supply, adapting to compact circuit layouts.
In a nutshell: The MGSF1P02EL-VB is a compact and powerful P-channel MOSFET, making low-voltage load management more worry-free and efficient.
* 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
