Overview
The IRFR120NTRPBF is a high-performance N-channel MOSFET manufactured by Infineon Technologies. This device is part of the IR MOSFET family, which utilizes proven silicon processes to offer a wide range of devices for various applications. The IRFR120NTRPBF is packaged in a TO-252-3 (DPAK) surface mount package, making it suitable for a variety of electronic designs.
This MOSFET features a high Vds (Drain-Source Breakdown Voltage) of 100V and a continuous drain current (Id) of 9.4A, making it ideal for applications requiring high current-carrying capabilities. It operates in enhancement mode and has a low Rds On (Drain-Source Resistance) of 210mOhms, which ensures efficient power handling and minimal power loss.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Vds (Drain-Source Breakdown Voltage) | 100 | V |
| Id (Continuous Drain Current) | 9.4 | A |
| Rds On (Drain-Source Resistance) | 210 | mOhms |
| Vgs (Gate-Source Voltage Range) | -20 to +20 | V |
| Vgs th (Gate-Source Threshold Voltage) | 1.8 | V |
| Qg (Gate Charge) | 25 | nC |
| Tj (Operating Junction Temperature Range) | -55 to +175 | C |
| Pd (Power Dissipation) | 48 | W |
Key Features
- Planar Cell Structure: Offers a wide Safe Operating Area (SOA) for robust performance.
- Industry Standard Package: Available in TO-252-3 (DPAK) surface mount package for ease of design and integration.
- High Performance in Low Frequency Applications: Optimized for applications switching below 100kHz.
- Wide Availability: Broadly available from distribution partners, ensuring easy sourcing.
- Standard Pinout: Allows for drop-in replacement, simplifying design and manufacturing processes.
- Lead-Free Option: Available in lead-free packaging to meet environmental and regulatory requirements.
Applications
The IRFR120NTRPBF is versatile and can be used in a variety of applications, including:
- DC Motors: Suitable for motor control and drive systems due to its high current-carrying capability.
- Inverters and SMPS (Switch-Mode Power Supplies): Ideal for power conversion and switching applications.
- Lighting Systems: Used in lighting control and power management.
- Load Switches: Effective in load switching and power management circuits.
- Battery-Powered Applications: Suitable for battery-powered devices requiring efficient power handling.
Q & A
- What is the maximum drain-source breakdown voltage (Vds) of the IRFR120NTRPBF?
The maximum drain-source breakdown voltage (Vds) is 100V.
- What is the continuous drain current (Id) rating of the IRFR120NTRPBF?
The continuous drain current (Id) rating is 9.4A.
- What is the typical Rds On (Drain-Source Resistance) of the IRFR120NTRPBF?
The typical Rds On is 210mOhms.
- What is the gate-source threshold voltage (Vgs th) of the IRFR120NTRPBF?
The gate-source threshold voltage (Vgs th) is 1.8V.
- What is the operating junction temperature range of the IRFR120NTRPBF?
The operating junction temperature range is -55°C to +175°C.
- What is the power dissipation (Pd) of the IRFR120NTRPBF?
The power dissipation (Pd) is 48W.
- In what package is the IRFR120NTRPBF available?
The IRFR120NTRPBF is available in a TO-252-3 (DPAK) surface mount package.
- What are some common applications for the IRFR120NTRPBF?
Common applications include DC motors, inverters, SMPS, lighting systems, load switches, and battery-powered applications.
- Is the IRFR120NTRPBF available in lead-free packaging?
Yes, the IRFR120NTRPBF is available in lead-free packaging.
- What is the gate charge (Qg) of the IRFR120NTRPBF?
The gate charge (Qg) is 25nC.
