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SI4953DY from VISHAY

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SI4953DY

Manufacturer: VISHAY

30-V (D-S) Dual

Partnumber Manufacturer Quantity Availability
SI4953DY VISHAY 1081 In Stock

Description and Introduction

30-V (D-S) Dual The SI4953DY is a dual P-channel MOSFET manufactured by Vishay. Below are the specifications, descriptions, and features based on the available knowledge:

### **Specifications:**  
- **Manufacturer:** Vishay  
- **Type:** Dual P-Channel MOSFET  
- **Drain-Source Voltage (VDSS):** -30V  
- **Gate-Source Voltage (VGS):** ±20V  
- **Continuous Drain Current (ID):** -5.3A per channel  
- **Pulsed Drain Current (IDM):** -20A  
- **Power Dissipation (PD):** 2W  
- **On-Resistance (RDS(on)):** 50mΩ (max) at VGS = -10V  
- **Threshold Voltage (VGS(th)):** -1V to -2.5V  
- **Package:** SOIC-8  

### **Descriptions:**  
- The SI4953DY is a dual P-channel MOSFET designed for high-efficiency power management applications.  
- It is commonly used in load switching, power distribution, and battery management systems.  
- The device offers low on-resistance and fast switching performance.  

### **Features:**  
- **Dual P-Channel MOSFET in a single package.**  
- **Low gate charge for improved efficiency.**  
- **Low on-resistance (RDS(on)).**  
- **Avalanche energy specified for ruggedness.**  
- **Lead-free and RoHS compliant.**  

This information is based on Vishay's datasheet for the SI4953DY. For detailed electrical characteristics and application notes, refer to the official datasheet.

Application Scenarios & Design Considerations

30-V (D-S) Dual

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