SMMBFJ175LT1G

Product Overview

Category

The SMMBFJ175LT1G belongs to the category of field-effect transistors (FETs).

Use

It is commonly used as a switching device in electronic circuits.

Characteristics

• Low threshold voltage
• Small package size
• High switching speed
• Low input capacitance

Package

The SMMBFJ175LT1G is typically available in a small SOT-23 package.

Essence

This FET is essential for controlling the flow of current in electronic circuits, especially in low-power applications.

Packaging/Quantity

It is usually supplied in reels with quantities varying based on manufacturer specifications.

Specifications

• Drain-Source Voltage (VDS): 30V
• Continuous Drain Current (ID): 200mA
• Total Power Dissipation: 225mW
• Threshold Voltage (VGSth): 0.6V - 1.5V
• Input Capacitance (Ciss): 20pF

Detailed Pin Configuration

The SMMBFJ175LT1G has three pins: 1. Source (S) 2. Gate (G) 3. Drain (D)

Functional Features

• Low threshold voltage allows for efficient control in low-voltage applications.
• High switching speed enables rapid on/off transitions.
• Small package size makes it suitable for compact circuit designs.

Advantages and Disadvantages

Advantages

• Low threshold voltage enhances compatibility with low-power systems.
• High switching speed improves overall circuit performance.
• Small package size facilitates space-constrained designs.

Disadvantages

• Limited maximum drain-source voltage may restrict use in high-power applications.
• Lower continuous drain current compared to some alternative models.

Working Principles

The SMMBFJ175LT1G operates based on the principle of field-effect modulation, where the voltage applied to the gate terminal controls the conductivity between the source and drain terminals.

Detailed Application Field Plans

The SMMBFJ175LT1G is well-suited for various low-power applications, including: - Portable electronic devices - Battery-powered systems - Sensor interfaces - Signal amplification circuits

Detailed and Complete Alternative Models

Some alternative models to the SMMBFJ175LT1G include: - 2N7002 - BSS138 - DMN1019

In conclusion, the SMMBFJ175LT1G is a versatile field-effect transistor with specific advantages in low-power applications. Its low threshold voltage, high switching speed, and compact package make it an ideal choice for modern electronic designs.

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