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PMN34LN,135-VB Product details
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VBsemi PMN34LN,135-VB is a Single N-channel field-effect transistor using Trench technology, designed for medium and low voltage power conversion and precision switching control scenarios. Its SOT23-6 small package achieves good heat dissipation and high-density wiring compatibility in limited space, suitable for portable electronic devices and modular power systems. The device provides stable switching characteristics within a 30V drain-source voltage range, and the gate drive is compatible with common 3.3V/5V logic levels, facilitating direct interface with microcontrollers or PWM controllers to reduce system design complexity.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-N | 30V | 1.7V | 6A | 27(mΩ) | 26(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-N | 30V | 1.7V | 6A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-N | 30V | 1.7V | 6A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-N |
**Product Parameters**
- Drain-Source Voltage (VDS): 30V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 1.7V (Typical)
- On-Resistance (VGS=4.5V): 27mΩ (Typical)
- On-Resistance (VGS=10V): 26mΩ (Typical)
- Maximum Drain Current (ID): 6A
- Package Type: SOT23-6
- Process Technology: Trench
- Drain-Source Voltage (VDS): 30V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 1.7V (Typical)
- On-Resistance (VGS=4.5V): 27mΩ (Typical)
- On-Resistance (VGS=10V): 26mΩ (Typical)
- Maximum Drain Current (ID): 6A
- Package Type: SOT23-6
- Process Technology: Trench
Domain and module applications：
1. Portable Power Management: Used in power banks, handheld terminal voltage regulator modules, leveraging low on-resistance to improve conversion efficiency and extend device battery life.
2. Battery Protection Systems: Serves as the main switch for the charge/discharge circuit, working with protection ICs to achieve fast overcurrent and overvoltage shutdown, effectively protecting cell safety.
3. Low-Voltage DC Motor Drives: Drives small brushed or brushless DC motors, suitable for fans, water pumps, electric toys, and automation actuators, supporting PWM speed control.
4. Consumer Electronics Load Switches: Integrated into smart sockets, USB port on/off circuits, enabling load detection and power distribution.
5. LED Lighting Drives: Applied in low-voltage light strips, lighting module constant current control, stabilizing output current and suppressing light flicker.
6. DC-DC Converters: Used for synchronous rectification or auxiliary switch tubes, reducing rectification losses, suitable for compact Buck/Boost power supply designs.
7. Vehicle Auxiliary Power Supply: Provides efficient regulated power supply for auxiliary loads such as infotainment systems and sensor modules in 12V vehicle networks.
* 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：
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