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Home Product NTK3139PT1G 30V 93A N-Channel MOSFET PowerTrench® DC-DC Converter ON Semiconductor
NTK3139PT1G

NTK3139PT1G 30V 93A N-Channel MOSFET PowerTrench® DC-DC Converter ON Semiconductor

NTK3139PT1G Transistor
NTK3139PT1G MOSFET
NTK3139 Series SOT-223
NTK3139PT1G
NTK3139PT1G Transistor is a compact MOSFET in the NTK3139 Series featuring SOT-223 package, optimized for low power loss, high efficiency, and reliable performance in switching circuits and power management applications.
Categories:Electronic components
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Product Description

The NTK3139PT1G Transistor is a high-performance MOSFET from the NTK3139 Series in a compact SOT-223 package. Designed for efficient power management, it features a single-channel N-channel configuration with a low on-resistance (RDS(on)) of 35mΩ, enabling minimal power loss. The NTK3139PT1G MOSFET operates within a voltage range of 20V to 30V and supports continuous drain currents up to 4A, making it suitable for applications like DC-DC converters, motor drivers, and load switches. It functions in a temperature range of -55°C to 150°C, ensuring reliability in harsh environments. Widely used in industrial automation, automotive systems, and consumer electronics, this MOSFET offers advantages such as fast switching, thermal stability, and compact form factor. However, its small size may require careful thermal management under high-load conditions. Directly compatible with power modules and control circuits, it simplifies integration without external drivers.
Parameter Specification
Part Number NTK3139PT1G
Transistor Type N-Channel MOSFET
Series NTK3139 Series
Package SOT-223
Drain-Source Voltage (VDS) 30 V
Gate-Source Voltage (VGS) ±20 V
Continuous Drain Current (ID) 5 A
Pulsed Drain Current (IDM) 20 A
On-Resistance (RDS(on)) 35 mΩ @ VGS = 10 V
Power Dissipation (PD) 1.4 W
Operating Temperature Range -55°C to +150°C
Mounting Type Surface Mount
question:Why can other suppliers provide discontinued models you can't?
answer:We prioritize genuine, reliable sources. Others may use refurbished/counterfeit stock, risking quality and compliance.
question:Why choose us for industrial automation products?
answer:ASIA's leading trade firm with 20+ years expertise, trusted quality, 85% repeat clients, and unmatched reputation.
question:Does your company have a professional product selection team?
answer:Yes, our engineers rigorously evaluate products for quality, compliance, and market fit to meet industrial standards.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why can other suppliers provide discontinued models you can't?
answer:We prioritize genuine, reliable sources. Others may use refurbished/counterfeit stock, risking quality and compliance.
question:Why choose us for industrial automation products?
answer:ASIA's leading trade firm with 20+ years expertise, trusted quality, 85% repeat clients, and unmatched reputation.
question:Does your company have a professional product selection team?
answer:Yes, our engineers rigorously evaluate products for quality, compliance, and market fit to meet industrial standards.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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