PUMD48,115
Product Overview
PUMD48,115 is a dual NPN/NPN resistor-equipped transistor in a small SOT363 Surface-Mounted Device (SMD) plastic package. It is designed for general-purpose amplifier and switching applications.
Basic Information
- Category: Transistor
- Use: Amplification and switching
- Characteristics: Small form factor, dual NPN/NPN configuration
- Package: SOT363
- Essence: Resistor-equipped transistor
- Packaging/Quantity: Available in reels of 3000 units
Specifications
- Transistor Type: NPN/NPN
- Package Type: SOT363
- Collector-Base Voltage (VCBO): 32V
- Collector-Emitter Voltage (VCEO): 30V
- Emitter-Base Voltage (VEBO): 5V
- Continuous Collector Current (IC): 100mA
- Total Power Dissipation (PTOT): 250mW
Detailed Pin Configuration
The PUMD48,115 features the following pin configuration: 1. Base 1 2. Emitter 1 3. Collector 1 4. Base 2 5. Emitter 2 6. Collector 2
Functional Features
- Dual NPN/NPN configuration allows for versatile use in amplification and switching circuits
- Small SOT363 package enables space-efficient PCB design
- Resistor-equipped design simplifies circuit integration
Advantages and Disadvantages
Advantages
- Versatile application in both amplification and switching circuits
- Small form factor for space-constrained designs
- Resistor-equipped for simplified circuitry
Disadvantages
- Limited maximum collector current compared to larger transistors
- SOT363 package may require careful handling during assembly
Working Principles
The PUMD48,115 operates based on the principles of bipolar junction transistors, utilizing the NPN/NPN configuration to amplify or switch electronic signals.
Detailed Application Field Plans
The PUMD48,115 is suitable for various applications including: - Audio amplifiers - Signal switching circuits - Sensor interfaces - LED drivers
Detailed and Complete Alternative Models
- BC847C,115
- BC857C,115
- BCP56,115
- BCP53,115
In conclusion, the PUMD48,115 is a versatile dual NPN/NPN resistor-equipped transistor suitable for a wide range of amplification and switching applications. Its small form factor and functional features make it an ideal choice for space-constrained designs.
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What is PUMD48,115?
- PUMD48,115 is a common dual NPN/PNP transistor array used in various technical solutions.
What are the typical applications of PUMD48,115?
- PUMD48,115 is commonly used in amplification, switching, and signal processing circuits in electronic devices.
What are the electrical characteristics of PUMD48,115?
- The electrical characteristics include low collector-emitter saturation voltage, high current gain, and low noise figure.
How do I connect PUMD48,115 in a circuit?
- PUMD48,115 can be connected as a switch or amplifier based on the specific requirements of the circuit. The datasheet provides detailed connection diagrams and application notes.
What are the thermal considerations for using PUMD48,115 in a design?
- It's important to consider the power dissipation and thermal resistance of PUMD48,115 to ensure proper heat management in the circuit.
Can PUMD48,115 be used in high-frequency applications?
- Yes, PUMD48,115 can be used in moderate frequency applications due to its high transition frequency and low parasitic capacitance.
Are there any recommended alternative components to PUMD48,115?
- Depending on the specific requirements, alternatives such as BC847BMTF or BC857BLT1G may be suitable, but it's important to review the datasheets and consult with a design engineer.
What are the packaging options available for PUMD48,115?
- PUMD48,115 is available in various surface mount packages such as SOT363 and SOT666, providing flexibility for different design requirements.
What are the operating temperature ranges for PUMD48,115?
- The operating temperature range for PUMD48,115 typically spans from -55°C to 150°C, making it suitable for a wide range of environments.
Where can I find detailed application notes for using PUMD48,115 in technical solutions?
- Detailed application notes and design guidelines for PUMD48,115 can be found in the manufacturer's datasheet and application-specific technical documents.