DDTC122TE-7

Product Overview

Category

The DDTC122TE-7 belongs to the category of semiconductor devices.

Use

It is used as a digital transistor in electronic circuits for amplification and switching purposes.

Characteristics

• Small form factor
• Low power consumption
• High reliability
• Fast switching speed

Package

The DDTC122TE-7 comes in a SOT-416 package.

Essence

This product is essential for miniaturized electronic designs requiring efficient signal amplification and switching capabilities.

Packaging/Quantity

The DDTC122TE-7 is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

• Collector-Base Voltage: 50V
• Collector Current: 100mA
• Total Power Dissipation: 200mW
• Transition Frequency: 250MHz
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The DDTC122TE-7 has three pins: 1. Base 2. Emitter 3. Collector

Functional Features

• High current gain
• Low saturation voltage
• Fast switching speed
• Miniature SMD package

Advantages

• Small footprint
• Suitable for high-density PCB designs
• Low power consumption

Disadvantages

• Limited maximum voltage and current ratings
• Sensitivity to electrostatic discharge (ESD)

Working Principles

The DDTC122TE-7 operates as a bipolar junction transistor (BJT) in a common-emitter configuration, providing amplification and switching functions based on the input signals applied to its base terminal.

Detailed Application Field Plans

The DDTC122TE-7 is commonly used in applications such as: - Portable electronic devices - Consumer electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the DDTC122TE-7 include: - BC847B - MMBT3904 - 2N3904 - BC846B

In conclusion, the DDTC122TE-7 is a versatile digital transistor with compact dimensions and reliable performance, making it suitable for various electronic applications.

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