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SDB65N03L from SAMHOP

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SDB65N03L

Manufacturer: SAMHOP, MIT

N-Channel Logic Level E nhancement Mode Field E ffect Transistor

Partnumber Manufacturer Quantity Availability
SDB65N03L SAMHOP, MIT 12020 In Stock

Description and Introduction

N-Channel Logic Level E nhancement Mode Field E ffect Transistor The SDB65N03L is a MOSFET manufactured by MIT (Microelectronics Technology Inc.). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** MIT (Microelectronics Technology Inc.)  
- **Type:** N-Channel MOSFET  
- **Drain-Source Voltage (VDS):** 30V  
- **Continuous Drain Current (ID):** 65A  
- **Pulsed Drain Current (IDM):** 260A  
- **Power Dissipation (PD):** 45W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 8.5mΩ (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 1V (min), 2.5V (max)  
- **Input Capacitance (Ciss):** 2000pF (typ)  
- **Output Capacitance (Coss):** 600pF (typ)  
- **Reverse Transfer Capacitance (Crss):** 200pF (typ)  
- **Operating Temperature Range:** -55°C to +175°C  

### **Description:**  
The SDB65N03L is a low on-resistance N-Channel MOSFET designed for high-efficiency power switching applications. It is suitable for use in DC-DC converters, motor control, and power management circuits due to its low RDS(on) and high current handling capability.  

### **Features:**  
- **Low On-Resistance:** Minimizes conduction losses.  
- **High Current Capability:** Supports up to 65A continuous drain current.  
- **Fast Switching Speed:** Optimized for high-frequency applications.  
- **Enhanced Thermal Performance:** Designed for efficient heat dissipation.  
- **Avalanche Energy Specified:** Ensures robustness in inductive load switching.  
- **Lead-Free & RoHS Compliant:** Meets environmental standards.  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

N-Channel Logic Level E nhancement Mode Field E ffect Transistor

Alternative Part Number

  • IRLZ44N --: Logic-level N-channel MOSFET with comparable low RDS(on) and 55V rating, widely available and a common drop-in for 30V-class switching applications.
  • FQP30N06L --: 60V logic-level N-channel MOSFET in TO-220 with similar current capability and low gate threshold, suitable for switching and power management circuits.
  • STP55NF06L --: 60V logic-level N-channel power MOSFET with low on-resistance and high current rating, a robust alternative for similar low-voltage switching designs.
  • IRFZ44N --: Widely available 55V N-channel MOSFET with comparable current rating, commonly used as a drop-in substitute in low-voltage switching applications.

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