2N3702_D75Z
Product Overview
- Category: Transistor
- Use: Amplification and switching in electronic circuits
- Characteristics: High voltage, high current capability
- Package: TO-92
- Essence: NPN bipolar junction transistor
- Packaging/Quantity: Bulk packaging, quantity varies
Specifications
- Type: NPN
- Maximum Collector-Emitter Voltage: 40V
- Maximum Collector Current: 600mA
- Power Dissipation: 625mW
- Transition Frequency: 100MHz
- Operating Temperature Range: -65°C to 200°C
Detailed Pin Configuration
- Collector (C): Pin 1
- Base (B): Pin 2
- Emitter (E): Pin 3
Functional Features
- High voltage and current amplification
- Fast switching speed
- Low noise
Advantages and Disadvantages
- Advantages:
- High voltage and current capability
- Fast switching speed
- Low noise
- Disadvantages:
- Limited power dissipation
- Narrow operating temperature range
Working Principles
The 2N3702_D75Z operates based on the principles of bipolar junction transistors, utilizing the flow of charge carriers to amplify or switch electronic signals.
Detailed Application Field Plans
- Audio amplification
- Signal switching
- Oscillator circuits
- Voltage regulators
Detailed and Complete Alternative Models
- 2N3904
- BC547
- 2N2222
This comprehensive entry provides an in-depth understanding of the 2N3702_D75Z transistor, covering its specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 2N3702_D75Z dalam penyelesaian teknikal
What is the 2N3702_D75Z transistor used for?
- The 2N3702_D75Z is a general-purpose NPN bipolar junction transistor commonly used in amplification and switching applications.
What are the key specifications of the 2N3702_D75Z transistor?
- The 2N3702_D75Z has a maximum collector current of 500mA, a maximum collector-emitter voltage of 30V, and a maximum power dissipation of 625mW.
Can the 2N3702_D75Z be used for audio amplification?
- Yes, the 2N3702_D75Z can be used for small signal audio amplification due to its low noise and high gain characteristics.
Is the 2N3702_D75Z suitable for switching applications?
- Yes, the 2N3702_D75Z can be used for low-power switching applications due to its fast switching speed and moderate current handling capability.
What are the typical operating conditions for the 2N3702_D75Z?
- The 2N3702_D75Z is typically operated at a collector current of 100mA and a collector-emitter voltage of 20V.
Does the 2N3702_D75Z require a heat sink for operation?
- For most applications, the 2N3702_D75Z does not require a heat sink due to its moderate power dissipation. However, for high-power applications, a heat sink may be necessary.
Can the 2N3702_D75Z be used in automotive electronics?
- Yes, the 2N3702_D75Z can be used in automotive electronics for various control and amplification functions, provided that it meets the required specifications.
What are the typical gain characteristics of the 2N3702_D75Z?
- The 2N3702_D75Z has a typical DC current gain (hfe) of 100 to 300 at a collector current of 10mA.
Are there any common alternative transistors to the 2N3702_D75Z?
- Common alternatives to the 2N3702_D75Z include the 2N2222, BC547, and BC337, which have similar characteristics and can be used as substitutes in many applications.
Where can I find detailed application notes for using the 2N3702_D75Z in technical solutions?
- Detailed application notes for the 2N3702_D75Z can be found in the manufacturer's datasheet, as well as in various technical resources and electronics forums.