SI3981DV-T1-GE3

Product Overview

Category

The SI3981DV-T1-GE3 belongs to the category of power MOSFETs.

Use

It is commonly used in power management applications, such as voltage regulation and power switching.

Characteristics

• High power handling capability
• Low on-state resistance
• Fast switching speed
• Low gate drive requirements

Package

The SI3981DV-T1-GE3 is typically available in a compact and efficient PowerPAK® SO-8 package.

Essence

The essence of this product lies in its ability to efficiently control and manage power flow in various electronic circuits.

Packaging/Quantity

It is usually supplied in reels with a standard quantity of 3000 units per reel.

Specifications

• Drain-Source Voltage (VDS): 30V
• Continuous Drain Current (ID): 48A
• RDS(ON) (Max) @ VGS = 10V: 2.5mΩ
• Gate-Source Voltage (VGS): ±20V
• Total Gate Charge (Qg): 22nC
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SI3981DV-T1-GE3 follows the standard pin configuration for a PowerPAK® SO-8 package: 1. Gate 2. Source 3. Source 4. Drain 5. Drain 6. Source 7. Source 8. Gate

Functional Features

• Low on-state resistance for minimal power dissipation
• High current-carrying capability for efficient power management
• Fast switching speed for improved system response time
• Robust construction for reliable performance in demanding environments

Advantages

• High power handling capability
• Efficient power management
• Fast switching speed
• Compact package size

Disadvantages

• Sensitive to static electricity
• Requires careful handling during assembly

Working Principles

The SI3981DV-T1-GE3 operates based on the principles of field-effect transistors, utilizing the control of electric fields to regulate the flow of power through the device.

Detailed Application Field Plans

This power MOSFET is widely used in various applications including: - Switch mode power supplies - Motor control - Battery management systems - LED lighting - DC-DC converters

Detailed and Complete Alternative Models

Some alternative models to the SI3981DV-T1-GE3 include: - SI2301DS-T1-GE3 - SI3443DV-T1-GE3 - SI7850DP-T1-GE3 - SI7898DP-T1-GE3

In conclusion, the SI3981DV-T1-GE3 power MOSFET offers high-performance power management capabilities suitable for a wide range of applications, making it a versatile choice for engineers and designers seeking efficient power control solutions.

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