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IRLS640A from SEC

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IRLS640A

Manufacturer: SEC

Power MOSFET

Partnumber Manufacturer Quantity Availability
IRLS640A SEC 35 In Stock

Description and Introduction

Power MOSFET The **IRLS640A** is a power MOSFET manufactured by **SEC (Samsung Electronics Co., Ltd.)**. Below are the specifications, descriptions, and features based on available factual data:  

### **Manufacturer:**  
- **SEC (Samsung Electronics Co., Ltd.)**  

### **Specifications:**  
- **Type:** N-Channel Power MOSFET  
- **Drain-Source Voltage (VDSS):** 200V  
- **Continuous Drain Current (ID):** 9A  
- **Pulsed Drain Current (IDM):** 36A  
- **Power Dissipation (PD):** 50W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 0.4Ω (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 2V (min) to 4V (max)  
- **Input Capacitance (Ciss):** 600pF (typical)  
- **Output Capacitance (Coss):** 150pF (typical)  
- **Reverse Transfer Capacitance (Crss):** 50pF (typical)  
- **Turn-On Delay Time (td(on)):** 15ns (typical)  
- **Turn-Off Delay Time (td(off)):** 50ns (typical)  
- **Operating Temperature Range:** -55°C to +150°C  

### **Description:**  
- The **IRLS640A** is a high-voltage N-channel MOSFET designed for power switching applications.  
- It is housed in a **TO-220** package, providing efficient thermal performance.  
- Suitable for **DC-DC converters, motor control, and power management** applications.  

### **Features:**  
- **Low On-Resistance** for reduced conduction losses.  
- **Fast Switching Speed** for high-frequency applications.  
- **High Voltage Capability** (200V) for robust performance.  
- **Avalanche Energy Rated** for improved reliability.  
- **Low Gate Charge** for efficient drive requirements.  

This information is based on the manufacturer's datasheet and technical documentation. For exact performance characteristics, refer to the official SEC datasheet.

Application Scenarios & Design Considerations

Power MOSFET

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