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SI4403BDY-T1-E3 from VISHAY

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SI4403BDY-T1-E3

Manufacturer: VISHAY

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

Partnumber Manufacturer Quantity Availability
SI4403BDY-T1-E3,SI4403BDYT1E3 VISHAY 70000 In Stock

Description and Introduction

P-Channel 1.8-V (G-S) MOSFET The SI4403BDY-T1-E3 is a P-channel MOSFET manufactured by Vishay. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:**  
- **Vishay**  

### **Part Number:**  
- **SI4403BDY-T1-E3**  

### **Type:**  
- **P-Channel MOSFET**  

### **Key Specifications:**  
- **Drain-Source Voltage (VDS):** -30V  
- **Gate-Source Voltage (VGS):** ±20V  
- **Continuous Drain Current (ID):** -5.7A  
- **Pulsed Drain Current (IDM):** -20A  
- **On-Resistance (RDS(on)):** 50mΩ @ VGS = -10V  
- **Power Dissipation (PD):** 2.5W (Ta = 25°C)  

### **Package:**  
- **PowerPAK® SO-8**  

### **Features:**  
- **Low On-Resistance**  
- **High-Speed Switching**  
- **Avalanche Energy Specified**  
- **Lead-Free & RoHS Compliant**  

### **Applications:**  
- **Power Management**  
- **Load Switching**  
- **DC-DC Converters**  
- **Battery Protection Circuits**  

This information is based strictly on Vishay's datasheet for the SI4403BDY-T1-E3.

Partnumber Manufacturer Quantity Availability
SI4403BDY-T1-E3,SI4403BDYT1E3 SILICON 800 In Stock

Description and Introduction

P-Channel 1.8-V (G-S) MOSFET The SI4403BDY-T1-E3 is a P-channel MOSFET manufactured by Vishay Siliconix. Here are its key specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Vishay Siliconix  
- **Part Number:** SI4403BDY-T1-E3  
- **Type:** P-Channel MOSFET  
- **Drain-Source Voltage (VDSS):** -30V  
- **Gate-Source Voltage (VGS):** ±20V  
- **Continuous Drain Current (ID):** -5.3A  
- **Pulsed Drain Current (IDM):** -20A  
- **On-Resistance (RDS(on)):** 50mΩ (max) at VGS = -10V  
- **Power Dissipation (PD):** 2.5W  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** PowerPAK® SO-8  

### **Descriptions:**
- Designed for high-efficiency power management applications.  
- Low on-resistance for reduced conduction losses.  
- Optimized for switching applications.  

### **Features:**
- **Low RDS(on):** Enhances power efficiency.  
- **Fast Switching Speed:** Suitable for high-frequency applications.  
- **Avalanche Energy Rated:** Ensures ruggedness in harsh conditions.  
- **Lead-Free & RoHS Compliant:** Environmentally friendly.  
- **PowerPAK® SO-8 Package:** Compact footprint with improved thermal performance.  

This MOSFET is commonly used in power management, DC-DC converters, and load switching applications.

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