Overview
Infineon Technologies' IPB042N10N3GE8187ATMA1 is a high-performance N-channel OptiMOS™ power MOSFET designed for high-efficiency, high-power-density applications. This component is part of the 100 V OptiMOS™ family, which offers superior solutions for Switch-Mode Power Supplies (SMPS) and other high-power applications. It is known for its excellent switching performance, low on-resistance, and environmentally friendly design.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VDS (Drain-Source Voltage) | 100 | V |
| RDS(on) (Drain-Source On-Resistance) | 4.2 | mΩ |
| ID (Drain Current) | 137 | A |
| IGSS (Gate-Source Leakage Current) | -1 | 100 nA |
| VGS (Gate-Source Voltage) | 20 | V |
| Tj (Junction Temperature) | 175 | °C |
| Ciss (Input Capacitance) | 6320 - 8410 | pF |
| Coss (Output Capacitance) | 1210 - 1610 | pF |
| Crss (Reverse Transfer Capacitance) | 41 | pF |
| td(on) (Turn-on Delay Time) | 27 | ns |
| tr (Rise Time) | 59 | ns |
| td(off) (Turn-off Delay Time) | 48 | ns |
Key Features
- Excellent gate charge x RDS(on) product (FOM)
- Very low on-resistance (RDS(on))
- High operating temperature up to 175°C
- Pb-free lead plating; RoHS compliant and halogen-free according to IEC61249-2-21
- Ideal for high-frequency switching and synchronous rectification
- MSL1 rated for ease of handling
Applications
- Synchronous rectification for AC-DC SMPS
- Motor control for 48 V–80 V systems (e.g., domestic vehicles, power tools, trucks)
- Isolated DC-DC converters (telecom and datacom systems)
- Or-ing switches and circuit breakers in 48 V systems
- Class D audio amplifiers
- Uninterruptable power supplies (UPS)
Q & A
- What is the maximum drain-source voltage (VDS) of the IPB042N10N3GE8187ATMA1?
The maximum drain-source voltage (VDS) is 100 V. - What is the typical on-resistance (RDS(on)) of this MOSFET?
The typical on-resistance (RDS(on)) is 4.2 mΩ. - What is the maximum drain current (ID) this MOSFET can handle?
The maximum drain current (ID) is 137 A. - Is the IPB042N10N3GE8187ATMA1 RoHS compliant?
Yes, it is RoHS compliant and halogen-free. - What is the operating temperature range of this MOSFET?
The operating temperature range is up to 175°C. - What are some common applications for this MOSFET?
Common applications include synchronous rectification for AC-DC SMPS, motor control, isolated DC-DC converters, and uninterruptable power supplies (UPS). - What package type is the IPB042N10N3GE8187ATMA1 available in?
It is available in the PG-TO263-3 package. - Does this MOSFET have any environmental benefits?
Yes, it is environmentally friendly due to its Pb-free lead plating and halogen-free design. - How does this MOSFET improve efficiency in power supplies?
It improves efficiency through its excellent switching performance, low on-resistance, and low gate charge. - Is the IPB042N10N3GE8187ATMA1 suitable for high-frequency switching applications?
Yes, it is ideal for high-frequency switching and synchronous rectification.
