DDTC115GE-7-F

Product Overview

The DDTC115GE-7-F belongs to the category of semiconductor devices and is commonly used as a general-purpose transistor. It is characterized by its small size, high reliability, and low power consumption. The package consists of a SOT-23 surface-mount design, making it suitable for various electronic applications. The essence of this product lies in its ability to amplify or switch electronic signals with ease. Each package contains a specific quantity of transistors, typically ranging from 1000 to 3000 units.

Specifications

• Type: NPN
• Voltage - Collector Emitter Breakdown (Max): 50V
• Current - Collector (Ic) (Max): 100mA
• Power - Max: 250mW
• DC Current Gain (hFE) (Min) @ Ic, Vce: 100 @ 2mA, 5V
• Frequency - Transition: 100MHz
• Operating Temperature: -55°C ~ 150°C

Detailed Pin Configuration

The DDTC115GE-7-F features three pins: the emitter (E), base (B), and collector (C). The pin configuration is as follows: 1. Emitter (E) - Pin 1 2. Base (B) - Pin 2 3. Collector (C) - Pin 3

Functional Features

The transistor offers high current gain, low saturation voltage, and fast switching speed. These features make it suitable for amplification and switching applications in various electronic circuits.

Advantages and Disadvantages

Advantages

• Small package size
• High reliability
• Low power consumption
• Wide operating temperature range

Disadvantages

• Limited maximum voltage and current ratings
• Relatively low frequency transition compared to some alternative models

Working Principles

The DDTC115GE-7-F operates based on the principles of bipolar junction transistors. When a small current flows into the base terminal, it controls a larger current flow between the collector and emitter terminals. This allows the transistor to amplify or switch electronic signals effectively.

Detailed Application Field Plans

The DDTC115GE-7-F finds extensive use in audio amplifiers, signal processing circuits, and general switching applications. Its small size and reliable performance make it suitable for portable electronic devices and consumer electronics.

Detailed and Complete Alternative Models

Some alternative models to the DDTC115GE-7-F include: - BC547 - 2N2222 - 2N3904 - S8050

In conclusion, the DDTC115GE-7-F is a versatile NPN transistor that offers high reliability and low power consumption. Its compact size and functional features make it an ideal choice for various electronic applications, despite having certain limitations in terms of voltage and current ratings. Understanding its specifications, pin configuration, working principles, and alternative models provides valuable insights for engineers and designers seeking to incorporate this component into their electronic designs.