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MPSW55RLRA
Product Overview
Category
The MPSW55RLRA belongs to the category of bipolar transistors.
Use
It is commonly used as a general-purpose amplifier or switch in electronic circuits.
Characteristics
- Low power dissipation
- High current gain
- Low noise
Package
The MPSW55RLRA is typically available in a TO-92 package.
Essence
This transistor is essential for amplifying and switching signals in various electronic applications.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Collector-Base Voltage (VCBO): 60V
- Collector-Emitter Voltage (VCEO): 60V
- Emitter-Base Voltage (VEBO): 5V
- Collector Current (IC): 100mA
- Total Power Dissipation (PTOT): 625mW
- Operating and Storage Junction Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The MPSW55RLRA has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)
Functional Features
- High current gain
- Low saturation voltage
- Fast switching speed
Advantages
- Versatile use in various electronic circuits
- Low power dissipation
- Reliable performance
Disadvantages
- Limited maximum collector current compared to some other transistors
- Sensitive to temperature variations
Working Principles
The MPSW55RLRA operates based on the principles of bipolar junction transistors, where the flow of current is controlled by the application of a small signal at the base terminal, resulting in amplified output at the collector terminal.
Detailed Application Field Plans
The MPSW55RLRA is widely used in: - Audio amplifiers - Signal amplification circuits - Switching applications in electronic devices
Detailed and Complete Alternative Models
Some alternative models to the MPSW55RLRA include: - 2N3904 - BC547 - 2N2222
In conclusion, the MPSW55RLRA is a versatile and reliable bipolar transistor that finds extensive use in various electronic applications due to its low power dissipation, high current gain, and fast switching speed. While it has limitations in terms of maximum collector current and sensitivity to temperature, its advantages make it a popular choice for amplification and switching purposes.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MPSW55RLRA v technických řešeních
What is MPSW55RLRA?
- MPSW55RLRA is a PNP Darlington transistor designed for general-purpose amplifier and low-speed switching applications.
What are the key features of MPSW55RLRA?
- The key features include high current gain, low collector-emitter saturation voltage, and complementary NPN type available (MPSA06).
What are the typical applications of MPSW55RLRA?
- Typical applications include audio amplification, relay drivers, solenoid drivers, and general-purpose switching.
What is the maximum collector current rating of MPSW55RLRA?
- The maximum collector current rating is 500mA.
What is the maximum collector-emitter voltage rating of MPSW55RLRA?
- The maximum collector-emitter voltage rating is 60V.
Is MPSW55RLRA suitable for use in low-power applications?
- Yes, MPSW55RLRA is suitable for low-power applications due to its low collector-emitter saturation voltage.
Can MPSW55RLRA be used for driving small relays?
- Yes, MPSW55RLRA is suitable for driving small relays due to its high current gain and moderate collector current rating.
Does MPSW55RLRA require external heat sinking?
- For most typical applications, MPSW55RLRA does not require external heat sinking due to its low power dissipation.
Is MPSW55RLRA suitable for audio amplifier circuits?
- Yes, MPSW55RLRA is commonly used in audio amplifier circuits due to its high current gain and low saturation voltage.
Are there any complementary transistors available for MPSW55RLRA?
- Yes, the complementary NPN type for MPSW55RLRA is MPSA06, which can be used in push-pull configurations and complementary amplifier designs.