IRFR12N25DTRPBF
Product Overview
- Category: Power MOSFET
- Use: Switching applications in power supplies, motor control, and other high current circuits
- Characteristics: High voltage, low on-resistance, fast switching speed
- Package: DPAK (TO-252)
- Essence: Efficient power switching for various electronic devices
- Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Voltage Rating: 250V
- Current Rating: 12A
- On-Resistance: 0.28Ω
- Gate Threshold Voltage: 2V
- Power Dissipation: 94W
Detailed Pin Configuration
The IRFR12N25DTRPBF has three pins: 1. Gate (G): Input for controlling the switching of the MOSFET 2. Drain (D): Connects to the load and the positive supply voltage 3. Source (S): Connected to the ground or negative supply voltage
Functional Features
- Fast switching speed for improved efficiency
- Low on-resistance reduces power loss and heat generation
- High voltage rating allows for use in a wide range of applications
Advantages and Disadvantages
Advantages: - Efficient power switching - Low power dissipation - Wide voltage range compatibility
Disadvantages: - Sensitive to static electricity - Requires careful handling during installation
Working Principles
The IRFR12N25DTRPBF operates based on the principle of field-effect transistors. When a voltage is applied to the gate terminal, it creates an electric field that controls the flow of current between the drain and source terminals.
Detailed Application Field Plans
This MOSFET is suitable for various applications including: - Power supplies - Motor control systems - Inverters - DC-DC converters - LED lighting
Detailed and Complete Alternative Models
- IRFR3709ZTRPBF: Similar specifications with a lower on-resistance
- IRFR9120TRPBF: Higher current rating and lower gate threshold voltage
Note: The alternative models should be carefully evaluated based on specific application requirements.
This content provides a comprehensive overview of the IRFR12N25DTRPBF, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av IRFR12N25DTRPBF i tekniska lösningar
What is the maximum drain-source voltage of IRFR12N25DTRPBF?
- The maximum drain-source voltage is 250V.
What is the continuous drain current rating of IRFR12N25DTRPBF?
- The continuous drain current rating is 12A.
What is the on-state resistance (RDS(on)) of IRFR12N25DTRPBF?
- The on-state resistance is typically 0.28 ohms at VGS = 10V.
What is the gate-source voltage (VGS) for IRFR12N25DTRPBF?
- The gate-source voltage is ±20V.
What is the power dissipation of IRFR12N25DTRPBF?
- The power dissipation is 100W.
Is IRFR12N25DTRPBF suitable for switching applications?
- Yes, it is suitable for switching applications due to its low RDS(on) and high current rating.
What are the typical applications for IRFR12N25DTRPBF?
- Typical applications include power supplies, motor controls, and inverters.
Does IRFR12N25DTRPBF have built-in protection features?
- No, it does not have built-in protection features and external circuitry may be required for overcurrent or overvoltage protection.
What is the operating temperature range of IRFR12N25DTRPBF?
- The operating temperature range is -55°C to 150°C.
Is IRFR12N25DTRPBF RoHS compliant?
- Yes, it is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.