Overview
The ATP114-TL-H is a high-performance P-channel power MOSFET produced by onsemi. This component is designed for high-performance switching applications, such as switching power supplies, motor control systems, and inverters. It is capable of handling voltages up to -60V and currents up to -55A, making it suitable for a wide range of power management needs. The MOSFET is housed in a compact TO-252 package, which is ideal for space-constrained circuit designs.
Key Specifications
| Parameter | Symbol | Conditions | Ratings | Unit |
|---|---|---|---|---|
| Drain-to-Source Voltage | VDSS | -- | -60 | V |
| Gate-to-Source Voltage | VGSS | -- | ±20 | V |
| Drain Current (DC) | ID | -- | -55 A | A |
| Pulsed Drain Current | IDM | -- | -165 A | A |
| Drain-Source On Resistance | Rds(on) | -- | 0.016 Ω | Ω |
| Power Dissipation | Pd | -- | 60 W | W |
| Operating Temperature | TJ | -- | -55°C to +150°C | °C |
| Package/Case | -- | -- | TO-252 (ATPAK) | -- |
Key Features
- Low On-Resistance: Provides efficient power management with minimal voltage drop.
- High Switching Speed: Enables fast switching for improved system performance.
- Compact Package: Housed in a small TO-252 package for space-constrained designs.
- High Power Dissipation: Capable of dissipating high power levels for reliable operation.
- Enhanced Thermal Performance: Designed to minimize heat buildup and ensure optimal system efficiency.
Applications
- Switching Power Supplies: Ideal for use in switching power supply circuits.
- Motor Control: Suitable for motor control applications requiring efficient power management.
- Inverters: Used in inverter circuits for converting DC power to AC power.
Q & A
- Q: What is the maximum voltage and current rating of the ATP114-TL-H?
A: The ATP114-TL-H can handle voltages up to -60V and currents up to -55A. - Q: What is the typical on-resistance of the ATP114-TL-H?
A: The ATP114-TL-H has a low on-resistance, typically measured at 0.016 Ω. - Q: What is the maximum power dissipation of the ATP114-TL-H?
A: The ATP114-TL-H is capable of dissipating up to 60 W of power. - Q: What is the operating temperature range of the ATP114-TL-H?
A: The operating temperature range is from -55°C to +150°C. - Q: What package type is the ATP114-TL-H housed in?
A: The ATP114-TL-H is housed in a TO-252 (ATPAK) package. - Q: Is the ATP114-TL-H suitable for high-switching speed applications?
A: Yes, the ATP114-TL-H is designed for high-switching speed applications. - Q: Can the ATP114-TL-H be used in motor control systems?
A: Yes, it is suitable for motor control applications requiring efficient power management. - Q: What are some equivalent or alternative MOSFETs to the ATP114-TL-H?
A: Alternatives include the STP10NK70Z and IRFZ44N, which offer comparable performance characteristics. - Q: Is the ATP114-TL-H still in production?
A: No, the ATP114-TL-H is listed as obsolete and is no longer manufactured. - Q: How should the ATP114-TL-H be connected in a circuit?
A: Connect the Drain, Gate, and Source terminals to the appropriate connections, ensuring proper voltage levels and gate control for desired switching behavior.
