PUMD10,125
Product Overview
Category
PUMD10,125 belongs to the category of dual NPN and PNP transistors.
Use
It is commonly used for amplification and switching of electronic signals in various applications.
Characteristics
- Dual NPN and PNP transistors in a single package
- High current gain
- Low saturation voltage
- Small package size
Package
PUMD10,125 is typically available in a small SOT363 package.
Essence
The essence of PUMD10,125 lies in its dual transistor configuration, allowing for versatile use in electronic circuits.
Packaging/Quantity
It is usually packaged in reels or tubes with varying quantities based on manufacturer specifications.
Specifications
- Maximum Collector-Base Voltage: 50V
- Maximum Collector Current: 100mA
- Power Dissipation: 225mW
- Transition Frequency: 250MHz
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
PUMD10,125 features a total of five pins: 1. Base (NPN) 2. Emitter (NPN) 3. Collector (NPN) 4. Base (PNP) 5. Emitter/Collector (PNP)
Functional Features
- Dual NPN and PNP transistors in a single package
- High current gain for both NPN and PNP transistors
- Low saturation voltage for efficient switching applications
Advantages and Disadvantages
Advantages
- Space-saving due to dual transistor configuration
- Versatile use in various electronic circuits
- High current gain and low saturation voltage
Disadvantages
- Limited power dissipation compared to larger transistors
- Sensitive to static electricity due to small package size
Working Principles
PUMD10,125 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
PUMD10,125 finds application in various fields including: - Audio amplification circuits - Signal switching circuits - Sensor interfacing circuits - Oscillator circuits - Logic level shifting circuits
Detailed and Complete Alternative Models
Some alternative models to PUMD10,125 include: - BC847B,235 - BC857C,115 - BCP56,115 - BCP53,115
In conclusion, PUMD10,125 is a versatile dual NPN and PNP transistor offering high current gain and low saturation voltage, making it suitable for a wide range of electronic applications.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av PUMD10,125 i tekniska lösningar
What is PUMD10,125?
- PUMD10,125 is a common NPN/PNP transistor used in various technical solutions.
What are the typical applications of PUMD10,125?
- PUMD10,125 is commonly used in amplifier circuits, switching applications, and signal processing.
What are the key electrical characteristics of PUMD10,125?
- The key electrical characteristics include a maximum collector current of 100mA, a maximum collector-emitter voltage of 50V, and a maximum power dissipation of 200mW.
How do I identify the pinout of PUMD10,125?
- The pinout of PUMD10,125 typically follows the standard EBC (Emitter-Base-Collector) configuration for NPN transistors and the ECB (Emitter-Collector-Base) configuration for PNP transistors.
What are the recommended operating conditions for PUMD10,125?
- It is recommended to operate PUMD10,125 within a temperature range of -55°C to 150°C and to ensure proper biasing to avoid exceeding the maximum ratings.
Can PUMD10,125 be used in high-frequency applications?
- Yes, PUMD10,125 can be used in moderate to high-frequency applications due to its typical transition frequency of around 250MHz.
Are there any specific layout considerations when using PUMD10,125 in a circuit?
- It is important to minimize lead lengths and keep the traces short to reduce parasitic effects and maintain stability in the circuit.
What are the common alternatives to PUMD10,125?
- Common alternatives to PUMD10,125 include other NPN/PNP transistors with similar electrical characteristics, such as BC547/557 or 2N3904/3906.
Can PUMD10,125 be used in audio amplifier circuits?
- Yes, PUMD10,125 can be used in low-power audio amplifier circuits, especially in portable or battery-powered devices.
Where can I find detailed datasheets and application notes for PUMD10,125?
- Detailed datasheets and application notes for PUMD10,125 can be found on semiconductor manufacturer websites or electronic component distributor platforms.