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SI9433DY from SILICONIX

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SI9433DY

Manufacturer: SILICONIX

20-V (D-S) Single

Partnumber Manufacturer Quantity Availability
SI9433DY SILICONIX 207 In Stock

Description and Introduction

20-V (D-S) Single The part **SI9433DY** is manufactured by **SILICONIX** (a subsidiary of Vishay). Below are its specifications, descriptions, and features based on available factual data:

### **Specifications:**  
- **Type:** P-Channel MOSFET  
- **Drain-Source Voltage (VDSS):** -30V  
- **Continuous Drain Current (ID):** -9.5A  
- **RDS(ON) (Max):** 0.025Ω @ VGS = -10V  
- **Gate-Source Voltage (VGS):** ±20V  
- **Power Dissipation (PD):** 3.1W  
- **Package:** SO-8 (Surface Mount)  
- **Operating Temperature Range:** -55°C to +150°C  

### **Descriptions & Features:**  
- Designed for **high-efficiency power management** in applications such as DC-DC converters, motor control, and load switching.  
- **Low on-resistance (RDS(ON))** for reduced conduction losses.  
- **Fast switching performance** suitable for high-frequency applications.  
- **Avalanche energy rated** for ruggedness in inductive load conditions.  
- **Lead-free and RoHS compliant** for environmental safety.  

For exact application details, refer to the official **SILICONIX/Vishay datasheet**.

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