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SI3457BDV-T1 from VISHAY

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SI3457BDV-T1

Manufacturer: VISHAY

P-Channel 30-V (D-S) MOSFET
Partnumber Manufacturer Quantity Availability
SI3457BDV-T1,SI3457BDVT1 VISHAY 3984 In Stock

Description and Introduction

P-Channel 30-V (D-S) MOSFET The SI3457BDV-T1 is a P-channel MOSFET manufactured by Vishay. Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Vishay  
- **Part Number:** SI3457BDV-T1  
- **Type:** P-Channel MOSFET  
- **Drain-Source Voltage (VDSS):** -20V  
- **Gate-Source Voltage (VGS):** ±12V  
- **Continuous Drain Current (ID):** -5.1A  
- **Pulsed Drain Current (IDM):** -20A  
- **On-Resistance (RDS(ON)):** 50mΩ (max) at VGS = -4.5V  
- **Power Dissipation (PD):** 2.5W  
- **Operating Junction Temperature (TJ):** -55°C to +150°C  
- **Package:** PowerPAK® SO-8  

### **Descriptions:**  
- Designed for high-efficiency power management applications.  
- Suitable for load switching, power distribution, and battery management.  

### **Features:**  
- Low on-resistance (RDS(ON)) for reduced conduction losses.  
- Optimized for high current handling in a compact SO-8 package.  
- Fast switching performance.  
- Lead (Pb)-free and RoHS compliant.  

This information is strictly based on the manufacturer's datasheet. For detailed application guidance, refer to Vishay's official documentation.

Application Scenarios & Design Considerations

P-Channel 30-V (D-S) MOSFET

Alternative Part Number

  • FDC6420C --: P-channel MOSFET in SOT-23 with comparable Vds and current ratings, widely available and pin-compatible.
  • DMP3098L-7 --: P-channel MOSFET in SOT-23 offering similar Rds(on) and voltage rating, suitable drop-in replacement.
  • PMV65XP,215 --: P-channel MOSFET in SOT-23 with matching voltage and current class, good alternative for load switching.
  • DMP3098L --: P-channel enhancement-mode MOSFET in SOT-23 with similar RDS(on) and voltage rating, suitable drop-in replacement for load switching.
  • PMV65XP --: P-channel MOSFET in SOT-23 offering comparable on-resistance and current handling, a reliable alternative from a major supplier.

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