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SQ2361CES-T1_GE3-VB Product details
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The VBsemi SQ2361CES-T1_GE3-VB is a Single P-channel field-effect transistor using Trench technology, designed for medium-to-low voltage negative power rail switching and precision load control scenarios. Its SOT23-3 small package balances heat dissipation performance with layout flexibility, making it suitable for space-constrained high-density PCB designs. The device provides stable switching characteristics within a -60V drain-source voltage range, and its gate drive is compatible with common 3.3V/5V logic levels, facilitating system integration.
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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 | -60V | -1.7V | -5.2A | 52(mΩ) | 50(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 | -60V | -1.7V | -5.2A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | -60V | -1.7V | -5.2A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | MOS |
Drain-Source Voltage (VDS) -60V
Gate-Source Voltage (VGS) ±20V
Threshold Voltage (Vth) Typical -1.7V
On-Resistance (VGS=4.5V): 52 mΩ (typical)
On-Resistance (VGS=10V): 50 mΩ (typical)
Maximum Drain Current (ID) -5.2A
Package Type: SOT23-3
Process Technology: Trench
Domain and module applications：
1. Load Switching and Power Path Management: Used for negative power rail switching, battery reverse polarity protection, and load on/off control, low on-resistance reduces voltage drop and power consumption.
2. Battery Protection Systems: Acts as a high-side or low-side P-channel switch in the charge/discharge circuit, working with protection ICs for fast overcurrent and overvoltage shutdown, ensuring cell safety.
3. Low-Voltage Motor Drives: Drives small DC brushless or brushed motors, suitable for fans, pumps, and toy actuators, supporting PWM speed control.
4. Consumer Electronics Power Distribution: Integrated into smart sockets, USB switching circuits, and peripheral power management units for load detection and power control.
5. Level Shifting and Logic Interfaces: Used for I/O level shifting, analog switches, and signal isolation circuits, adapting low-voltage control signals to drive high-voltage loads.
6. DC-DC Converter Auxiliary Switches: Used for synchronous rectification auxiliary paths in buck or boost topologies, reducing rectification losses, suitable for miniaturized power modules.
7. Automotive Auxiliary Power Supplies: Provides regulated power for infotainment, body control, and other auxiliary loads in 12V vehicle networks, meeting the -60V withstand voltage margin requirement.
* 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
