MPSA75RLRAG
Product Overview
- Category: Transistor
- Use: Amplification and switching of electronic signals
- Characteristics: High voltage, low current, NPN bipolar junction transistor
- Package: TO-92 package
- Essence: Small signal transistor
- Packaging/Quantity: Available in reels or tubes, quantity varies by supplier
Specifications
- Voltage - Collector Emitter Breakdown (Max): 40V
- Current - Collector (Ic) (Max): 500mA
- Power - Max: 625mW
- DC Current Gain (hFE) (Min) @ Ic, Vce: 40 @ 100mA, 1V
- Transition Frequency: 100MHz
- Noise Figure (dB Typ @ f): -
- Current - Collector Cutoff (Max): 100nA
- Frequency - Transition: 50MHz
Detailed Pin Configuration
- Pin 1 (Emitter): Connects to the emitter region of the transistor
- Pin 2 (Base): Connects to the base region of the transistor
- Pin 3 (Collector): Connects to the collector region of the transistor
Functional Features
- High voltage capability
- Low leakage current
- Fast switching speed
- Small package size
Advantages
- Suitable for high voltage applications
- Compact TO-92 package
- Low leakage current
Disadvantages
- Limited power dissipation capability
- Moderate transition frequency
Working Principles
The MPSA75RLRAG is a high voltage NPN bipolar junction transistor designed for amplification and switching of electronic signals. It operates based on the principles of controlling current flow through its three terminals: emitter, base, and collector.
Detailed Application Field Plans
- Audio amplification circuits
- Switching circuits
- Signal amplification in sensor circuits
- Oscillator circuits
Detailed and Complete Alternative Models
- BC547B
- 2N3904
- 2N2222A
- BC548
This comprehensive entry provides detailed information about the MPSA75RLRAG transistor, including its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
10個與MPSA75RLRAG在技術方案中應用相關的常見問題與解答
What is the MPSA75RLRAG used for?
- The MPSA75RLRAG is a general-purpose NPN bipolar junction transistor (BJT) commonly used in amplification and switching applications.
What are the key specifications of the MPSA75RLRAG?
- The MPSA75RLRAG has a maximum collector current of 500mA, a maximum collector-emitter voltage of 40V, and a maximum power dissipation of 625mW.
Can the MPSA75RLRAG be used for audio amplification?
- Yes, the MPSA75RLRAG can be used for small-signal audio amplification due to its low noise and high gain characteristics.
Is the MPSA75RLRAG suitable for switching applications?
- Yes, the MPSA75RLRAG is commonly used in low-power switching applications due to its fast switching speed and moderate current handling capability.
What are the typical operating conditions for the MPSA75RLRAG?
- The MPSA75RLRAG is typically operated at a collector current of 100mA to 150mA and a collector-emitter voltage of 20V to 30V.
Does the MPSA75RLRAG require a heat sink for operation?
- For most applications within its specified limits, the MPSA75RLRAG does not require a heat sink. However, in high-power or high-temperature environments, a heat sink may be necessary.
Can the MPSA75RLRAG be used in automotive electronics?
- Yes, the MPSA75RLRAG can be used in automotive electronics for various control and sensing applications, provided that it meets the required specifications and standards.
What are the typical circuit configurations for using the MPSA75RLRAG as an amplifier?
- The MPSA75RLRAG is commonly used in common emitter and common collector configurations for amplification purposes.
Are there any known reliability issues with the MPSA75RLRAG?
- The MPSA75RLRAG is known for its reliable performance when operated within its specified limits, and it has a good reputation for stability and longevity.
Where can I find detailed application notes for using the MPSA75RLRAG in technical solutions?
- Detailed application notes for the MPSA75RLRAG can be found in the manufacturer's datasheet, as well as in various technical resources and electronics forums.