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STD7NB20T4 from ST,ST Microelectronics

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STD7NB20T4

Manufacturer: ST, STMicroelectronics

N-CHANNEL 200V 0.3 OHM 7A DPAK/IPAK POWERMESH MOSFET

Partnumber Manufacturer Quantity Availability
STD7NB20T4 ST, STMicroelectronics 2650 In Stock

Description and Introduction

N-CHANNEL 200V 0.3 OHM 7A DPAK/IPAK POWERMESH MOSFET The part **STD7NB20T4** is a **N-channel 200V, 6.5A, 0.4 Ohm DPAK STripFET II Power MOSFET** manufactured by **STMicroelectronics**.  

### **Specifications:**  
- **Drain-Source Voltage (VDS):** 200V  
- **Continuous Drain Current (ID):** 6.5A  
- **Pulsed Drain Current (IDM):** 26A  
- **Power Dissipation (PD):** 40W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 0.4Ω (max) @ VGS = 10V  
- **Threshold Voltage (VGS(th)):** 2V (min) - 4V (max)  
- **Input Capacitance (Ciss):** 550pF  
- **Output Capacitance (Coss):** 80pF  
- **Reverse Transfer Capacitance (Crss):** 20pF  
- **Turn-On Delay Time (td(on)):** 10ns  
- **Turn-Off Delay Time (td(off)):** 35ns  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** **DPAK (TO-252)**  

### **Features:**  
- **STripFET II Technology** for low on-resistance and high efficiency  
- **Avalanche ruggedness** for improved reliability  
- **Fast switching performance**  
- **Low gate charge** for reduced drive losses  
- **100% avalanche tested**  

This MOSFET is commonly used in **power switching applications, DC-DC converters, motor control, and industrial applications**.

Application Scenarios & Design Considerations

N-CHANNEL 200V 0.3 OHM 7A DPAK/IPAK POWERMESH MOSFET

Alternative Part Number

  • IRFR220NTRPBF --: 200V N-channel MOSFET in DPAK with comparable RDS(on) and current rating, widely available and pin-compatible.
  • FQD7N20TM --: 200V N-channel MOSFET in DPAK rated at 7A, direct functional equivalent to the STD7NB20T4.
  • AOD7N20 --: 200V N-channel MOSFET in TO-252 (DPAK) with similar voltage and current specs, suitable drop-in replacement.
  • FQP7N20 --: 200V N-channel MOSFET in TO-220 with similar current rating, widely available and electrically compatible.
  • IRF640NPBF --: 200V N-channel MOSFET with higher current capability, common alternative for power switching designs.

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