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STB15NK50ZT4 from ST,ST Microelectronics

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STB15NK50ZT4

Manufacturer: ST

N-CHANNEL 500V 0.30 OHM 14A TO-220/TO-220FP/D2PAK/I2PAK/TO-247 ZENER-PROTECTED SUPERMESH POWER MOSFET

Partnumber Manufacturer Quantity Availability
STB15NK50ZT4 ST 4800 In Stock

Description and Introduction

N-CHANNEL 500V 0.30 OHM 14A TO-220/TO-220FP/D2PAK/I2PAK/TO-247 ZENER-PROTECTED SUPERMESH POWER MOSFET The **STB15NK50ZT4** is a N-channel Power MOSFET manufactured by **STMicroelectronics**.  

### **Specifications:**  
- **Drain-Source Voltage (VDSS):** 500V  
- **Continuous Drain Current (ID):** 15A  
- **Pulsed Drain Current (IDM):** 60A  
- **Power Dissipation (Ptot):** 150W  
- **Gate-Source Voltage (VGS):** ±30V  
- **On-State Resistance (RDS(on)):** 0.35Ω (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 3V (min), 5V (max)  
- **Input Capacitance (Ciss):** 1800pF  
- **Output Capacitance (Coss):** 300pF  
- **Reverse Transfer Capacitance (Crss):** 50pF  
- **Turn-On Delay Time (td(on)):** 15ns  
- **Turn-Off Delay Time (td(off)):** 70ns  
- **Package:** TO-263 (D²PAK)  

### **Descriptions:**  
- Designed for **high-voltage, high-speed switching** applications.  
- Optimized for **low gate charge** and **low on-resistance** for improved efficiency.  
- Suitable for **switched-mode power supplies (SMPS), motor control, and lighting applications**.  

### **Features:**  
- **Zener-protected gate** for enhanced reliability.  
- **100% avalanche tested** for ruggedness.  
- **Low gate drive requirements** for easy control.  
- **Fast switching performance** for high-frequency applications.  
- **Low thermal resistance** for efficient heat dissipation.  

This MOSFET is commonly used in **power conversion, inverters, and industrial applications** due to its high voltage and current handling capabilities.

Application Scenarios & Design Considerations

N-CHANNEL 500V 0.30 OHM 14A TO-220/TO-220FP/D2PAK/I2PAK/TO-247 ZENER-PROTECTED SUPERMESH POWER MOSFET

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For immediate assistance, call us at +86 533 2716050 or email [email protected]

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