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SI4852DY from VISHAY

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SI4852DY

Manufacturer: VISHAY

N-Channel 30-V (D-S) MOSFET + Schottky Diode

Partnumber Manufacturer Quantity Availability
SI4852DY VISHAY 290 In Stock

Description and Introduction

N-Channel 30-V (D-S) MOSFET + Schottky Diode The SI4852DY is a power MOSFET manufactured by Vishay. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Vishay  
- **Part Number:** SI4852DY  
- **Type:** N-Channel Power MOSFET  
- **Package:** SO-8  
- **Drain-Source Voltage (VDSS):** 30V  
- **Continuous Drain Current (ID):** 12A  
- **Pulsed Drain Current (IDM):** 48A  
- **Power Dissipation (PD):** 2.5W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 8.5mΩ (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 1.5V (min) to 2.5V (max)  
- **Total Gate Charge (Qg):** 18nC (typical) at VDS = 15V, ID = 6A  
- **Input Capacitance (Ciss):** 1800pF (typical)  
- **Output Capacitance (Coss):** 500pF (typical)  
- **Reverse Transfer Capacitance (Crss):** 100pF (typical)  
- **Operating Temperature Range:** -55°C to +150°C  

### **Description:**  
The SI4852DY is an N-channel power MOSFET designed for high-efficiency power management applications. It features low on-resistance and fast switching performance, making it suitable for DC-DC converters, motor control, and load switching.

### **Features:**  
- Low on-resistance (RDS(on)) for reduced conduction losses  
- Fast switching speed for improved efficiency  
- High current handling capability  
- Avalanche energy rated for ruggedness  
- Lead (Pb)-free and RoHS compliant  

This information is based on Vishay's official datasheet for the SI4852DY. For detailed application notes or reliability data, refer to the manufacturer's documentation.

Application Scenarios & Design Considerations

N-Channel 30-V (D-S) MOSFET + Schottky Diode

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