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STB30NF20 from ST原厂,ST Microelectronics

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STB30NF20

Manufacturer: ST原厂, ST, STM

N-channel 200 V, 0.065 Ohm, 30 A, D2PAK STripFET(TM) Power MOSFET

Partnumber Manufacturer Quantity Availability
STB30NF20 ST原厂, ST, STM 156180 In Stock

Description and Introduction

N-channel 200 V, 0.065 Ohm, 30 A, D2PAK STripFET(TM) Power MOSFET The STB30NF20 is a power MOSFET manufactured by STMicroelectronics (ST原厂). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Drain-Source Voltage (VDS):** 200V  
- **Continuous Drain Current (ID):** 30A  
- **Pulsed Drain Current (IDM):** 120A  
- **Power Dissipation (PD):** 150W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 0.06Ω (max) @ VGS = 10V  
- **Threshold Voltage (VGS(th)):** 2V to 4V  
- **Input Capacitance (Ciss):** 1800pF (typical)  
- **Output Capacitance (Coss):** 500pF (typical)  
- **Reverse Transfer Capacitance (Crss):** 100pF (typical)  
- **Turn-On Delay Time (td(on)):** 15ns (typical)  
- **Turn-Off Delay Time (td(off)):** 50ns (typical)  
- **Operating Temperature Range:** -55°C to 175°C  

### **Package:**
- **TO-263 (D²PAK)** (3-pin package with exposed pad for heat dissipation)  

### **Descriptions:**
- The STB30NF20 is an N-channel power MOSFET designed for high-efficiency switching applications.  
- It is optimized for low on-resistance and fast switching performance.  
- Suitable for power supplies, motor control, and DC-DC converters.  

### **Features:**
- **Low On-Resistance:** Ensures minimal conduction losses.  
- **High Current Capability:** Supports up to 30A continuous current.  
- **Fast Switching Speed:** Improves efficiency in high-frequency applications.  
- **Avalanche Ruggedness:** Enhanced reliability under high-energy conditions.  
- **Logic-Level Drive:** Can be driven by standard logic-level signals.  

This information is based on the manufacturer's datasheet. For detailed application notes, refer to STMicroelectronics' official documentation.

Application Scenarios & Design Considerations

N-channel 200 V, 0.065 Ohm, 30 A, D2PAK STripFET(TM) Power MOSFET

Alternative Part Number

  • IRFB4227PBF --: 200V N-channel MOSFET in TO-220 with comparable RDS(on) and current rating, widely available and pin-compatible.
  • FDP20N20 --: 200V N-channel MOSFET in TO-220 with similar voltage and current ratings, suitable drop-in replacement for switching applications.
  • IXTP20N20P --: 200V N-channel MOSFET in TO-220 with comparable on-resistance and current capability, good alternative for power switching.
  • IRF540N --: Widely available 100V N-channel MOSFET in TO-220; lower voltage rating than the 200V STB30NF20, so verify margin, but a common drop-in for many 30A-class switching designs.
  • FQP30N20 --: 200V N-channel MOSFET with comparable current rating in TO-220 package; close electrical match for the STB30NF20 in switching and linear applications.
  • IRFB4227 --: 200V N-channel MOSFET in TO-220 with low on-resistance and high current capability; suitable higher-performance substitute when thermal and gate-drive conditions are checked.

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