IRFP150PBF

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies, converters, and motor control
Characteristics: High voltage, high speed, low on-resistance
Package: TO-247AC
Essence: Power MOSFET for high-power switching applications
Packaging/Quantity: Tube/50 units

Specifications

• Voltage - Drain-Source Breakdown (Max): 100V
• Current - Continuous Drain (Id) @ 25°C: 42A
• Rds On (Max) @ Id, Vgs: 0.117 Ohm @ 21A, 10V
• Vgs(th) (Max) @ Id: 4V @ 250µA
• Gate Charge (Qg) @ Vgs: 60nC @ 10V
• Input Capacitance (Ciss) @ Vds: 3100pF @ 25V
• Power Dissipation (Max): 190W

Detailed Pin Configuration

1. Gate (G)
2. Drain (D)
3. Source (S)

Functional Features

• Fast switching speed
• Low gate drive power loss
• High input impedance
• Low output capacitance

Advantages

• High voltage capability
• Low on-resistance
• Suitable for high-frequency applications
• Good thermal performance

Disadvantages

• Higher cost compared to lower voltage MOSFETs
• Requires careful handling due to sensitivity to static electricity

Working Principles

The IRFP150PBF operates based on the principles of field-effect transistors, utilizing a voltage-controlled input to regulate the flow of current between the drain and source terminals.

Detailed Application Field Plans

1. Power Supplies: Used in high-power switch-mode power supplies for efficient voltage regulation.
2. Converters: Employed in DC-DC converters for stepping up or down voltages with minimal power loss.
3. Motor Control: Utilized in motor drive circuits to regulate the speed and direction of motors.

Detailed and Complete Alternative Models

1. IRFP250PBF: Higher voltage rating (200V) for more demanding applications.
2. IRFP450PBF: Lower voltage rating (50V) suitable for less demanding applications.
3. IRFP350PBF: Intermediate voltage rating (150V) offering a balance between the IRFP250PBF and IRFP450PBF.

Note: The alternative models listed above are from the same manufacturer and share similar characteristics.

This comprehensive entry provides an in-depth understanding of the IRFP150PBF, covering its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.