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SSM3J327R,LF-VB Product details
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VBsemi SSM3J327R,LF-VB is a Single P-channel field effect transistor belonging to the VBsemi brand product series. This product features high performance and reliability, suitable for various power management and load switching applications. Manufactured using Trench technology, it has a drain-source voltage (VDS) of -20V and operates stably under a gate-source voltage (VGS) of ±12V. The product is packaged in SOT23-3, suitable for space-constrained applications requiring efficient and compact designs.
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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 |
Drain-Source Voltage (VDS): -20V
Gate-Source Voltage (VGS): ±12V
Threshold Voltage (Vth): -0.8V
On-Resistance (VGS=4.5V): 90mΩ
On-Resistance (VGS=10V): 71mΩ
Maximum Drain Current (ID): -3.5A
Technology: Trench
Gate-Source Voltage (VGS): ±12V
Threshold Voltage (Vth): -0.8V
On-Resistance (VGS=4.5V): 90mΩ
On-Resistance (VGS=10V): 71mΩ
Maximum Drain Current (ID): -3.5A
Technology: Trench
Domain and module applications：
Application Fields and Modules:
1. Portable Device Power Management: SSM3J327R,LF-VB is suitable for power path management in portable electronics, such as load switches in power banks, smart wearables, and handheld devices, offering low on-resistance and a compact package.
2. Battery Protection Module: In battery management systems, this P-channel MOSFET can be used as a high-side switch to control the on/off of the charging/discharging loop, helping to ensure battery safety and extend lifespan.
3. Low-Voltage Motor Drive Module: Suitable for drive circuits of small fans, vibration motors, and toy motors, enabling start/stop control and speed regulation.
4. Consumer Electronics Control Module: In consumer electronics such as smart sockets, USB interface switches, and e-cigarettes, it can serve as a load switch or power switching device for efficient and stable power distribution.
5. LED Lighting Drive Field: This device can be used in low-voltage LED lighting drive circuits as a current path for on/off control of LED strips or indicator lights, ensuring stable system operation.
6. DC-DC Converter: In buck or boost converters, it can be used as a synchronous rectifier or load switch, aiding the converter in achieving high efficiency and miniaturization.
7. Automotive Auxiliary Power System: Suitable for auxiliary power circuits in automotive infotainment systems, dashcams, etc., providing reliable power support for automotive electronics.
* 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
