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SI1031X from VISHAY

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SI1031X

Manufacturer: VISHAY

P-Channel 1.8-V (G-S) MOSFET

Partnumber Manufacturer Quantity Availability
SI1031X VISHAY 765000 In Stock

Description and Introduction

P-Channel 1.8-V (G-S) MOSFET Here are the factual details about part **SI1031X** from manufacturer **VISHAY**:

### **Specifications:**
- **Manufacturer:** VISHAY
- **Part Number:** SI1031X
- **Type:** N-Channel MOSFET
- **Voltage Rating (V_DSS):** 30V
- **Current Rating (I_D):** 4.5A (continuous)
- **Power Dissipation (P_D):** 1.4W
- **Gate Threshold Voltage (V_GS(th)):** 1V (typical)
- **On-Resistance (R_DS(on)):** 0.045Ω (max at V_GS = 10V)
- **Package:** PowerPAK® SO-8
- **Operating Temperature Range:** -55°C to +150°C

### **Descriptions:**
- The SI1031X is a **N-Channel MOSFET** designed for **low-voltage, high-efficiency switching applications**.
- It features **low on-resistance** and **fast switching speeds**, making it suitable for **power management** in portable electronics, DC-DC converters, and battery-powered devices.
- The **PowerPAK® SO-8 package** enhances thermal performance and power handling.

### **Features:**
- **Low On-Resistance (R_DS(on)):** Improves efficiency in power applications.
- **Fast Switching Speed:** Reduces switching losses.
- **Low Gate Charge (Q_g):** Enables efficient high-frequency operation.
- **AEC-Q101 Qualified:** Suitable for automotive applications.
- **Lead-Free & RoHS Compliant:** Meets environmental standards.

This information is sourced from VISHAY’s official documentation. Let me know if you need additional details.

Application Scenarios & Design Considerations

P-Channel 1.8-V (G-S) MOSFET

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