Overview
The PSMN3R5-80PS is a standard level N-channel MOSFET produced by Nexperia, formerly part of NXP Semiconductors. This MOSFET is designed and qualified for use in a wide range of applications, particularly those requiring high reliability and performance at elevated temperatures. It is packaged in the TO-220 format and is qualified to operate up to 175°C, making it suitable for demanding environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VDS (Drain-Source Voltage) | 80 | V |
| VGS (Gate-Source Voltage) | ±20 | V |
| ID (Continuous Drain Current) | 30 | A |
| RDS(on) (On-State Drain-Source Resistance) | 3.5 | mΩ |
| Ptot (Total Power Dissipation) | 150 | W |
| Tj (Junction Temperature) | -55 to 175 | °C |
| Package | TO-220 |
Key Features
- Standard level N-channel MOSFET
- High temperature operation up to 175°C
- Low on-state resistance (RDS(on)) of 3.5 mΩ
- High continuous drain current (ID) of 30 A
- TO-220 package for easy mounting and heat dissipation
- Suitable for a wide range of applications including power switching, motor control, and high-frequency switching
Applications
- Power switching and power management systems
- Motor control and drive systems
- High-frequency switching applications
- Automotive and industrial power electronics
- High-reliability and high-temperature environments
Q & A
- What is the maximum drain-source voltage (VDS) of the PSMN3R5-80PS MOSFET?
The maximum drain-source voltage (VDS) is 80 V.
- What is the on-state drain-source resistance (RDS(on)) of this MOSFET?
The on-state drain-source resistance (RDS(on)) is 3.5 mΩ.
- What is the continuous drain current (ID) rating of the PSMN3R5-80PS?
The continuous drain current (ID) rating is 30 A.
- What is the maximum junction temperature (Tj) for this MOSFET?
The maximum junction temperature (Tj) is 175°C.
- In what package is the PSMN3R5-80PS MOSFET available?
The PSMN3R5-80PS MOSFET is available in the TO-220 package.
- Is the PSMN3R5-80PS still in production?
No, the PSMN3R5-80PS is obsolete and no longer manufactured. Available substitutes should be considered.
- What are some common applications for the PSMN3R5-80PS MOSFET?
Common applications include power switching, motor control, high-frequency switching, automotive, and industrial power electronics.
- What is the total power dissipation (Ptot) of the PSMN3R5-80PS?
The total power dissipation (Ptot) is 150 W.
- What is the gate-source voltage (VGS) rating for this MOSFET?
The gate-source voltage (VGS) rating is ±20 V.
- Why is the PSMN3R5-80PS suitable for high-temperature environments?
The PSMN3R5-80PS is suitable for high-temperature environments because it is qualified to operate up to 175°C.
