TIP125 SL

Product Overview

Category: Transistor
Use: Amplification and switching applications
Characteristics: High voltage, high current capability
Package: TO-220, TO-92
Essence: Power transistor for general-purpose amplifier and switching applications
Packaging/Quantity: Typically available in reels of 2000 units

Specifications

Collector-Emitter Voltage (VCEO): 60V
Collector-Base Voltage (VCBO): 60V
Emitter-Base Voltage (VEBO): 5V
Collector Current (IC): 5A
Power Dissipation (PD): 65W
Transition Frequency (fT): 3MHz
Operating Temperature: -65°C to 150°C

Detailed Pin Configuration

Base (B)
Collector (C)
Emitter (E)

Functional Features

High voltage capability
Complementary NPN type available (TIP120)
Low saturation voltage

Advantages

Suitable for high-power applications
Versatile and widely used in various electronic circuits

Disadvantages

May require heat sink in high-power applications
Limited frequency response compared to specialized transistors

Working Principles

The TIP125 SL is a bipolar junction transistor designed for amplification and switching purposes. When a small current flows into the base terminal, it controls a larger current flow between the collector and emitter terminals, allowing it to amplify or switch electronic signals.

Detailed Application Field Plans

The TIP125 SL is commonly used in audio amplifiers, power supplies, motor control circuits, and other applications requiring high current and voltage capabilities. It is also utilized in industrial control systems and automotive electronics.

Detailed and Complete Alternative Models

TIP121 SL
TIP122 SL
TIP126 SL
TIP127 SL

In conclusion, the TIP125 SL is a versatile power transistor suitable for a wide range of amplification and switching applications. Its high voltage and current capabilities make it an essential component in various electronic circuits, offering reliable performance and flexibility.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TIP125 SL v technických řešeních

What is TIP125 SL?
- TIP125 SL is a PNP Darlington transistor designed for general-purpose amplifier and low-speed switching applications.
What are the key specifications of TIP125 SL?
- The key specifications include a collector-emitter voltage (VCEO) of 60V, collector current (IC) of 5A, and a total power dissipation (PTOT) of 65W.
How can TIP125 SL be used in amplifier applications?
- TIP125 SL can be used as a driver in audio amplifiers and other high-current amplifier circuits due to its high current and voltage ratings.
In what types of switching applications can TIP125 SL be utilized?
- TIP125 SL can be used in low-speed switching applications such as relay drivers, lamp drivers, and LED flashers.
What are the typical operating conditions for TIP125 SL?
- The typical operating conditions include a collector current (IC) of 5A, a collector-emitter voltage (VCE) of 4V, and a base-emitter voltage (VBE) of 5V.
Can TIP125 SL be used in automotive applications?
- Yes, TIP125 SL can be used in automotive applications such as controlling motors, solenoids, and other electronic systems.
What are the thermal characteristics of TIP125 SL?
- The thermal resistance from junction to case (RθJC) is 3.125°C/W, and the thermal resistance from junction to ambient (RθJA) is 62.5°C/W.
Are there any recommended alternative transistors to TIP125 SL?
- Some alternative transistors with similar characteristics include TIP120, TIP121, and TIP122.
What precautions should be taken when using TIP125 SL in a circuit?
- It is important to ensure proper heat sinking and observe the maximum ratings to prevent damage to the transistor.
Where can I find the detailed datasheet for TIP125 SL?
- The detailed datasheet for TIP125 SL can be found on the manufacturer's website or through authorized distributors.