MPSA42
Manufacturer: NTE Electronics
Part Number: MPSA42
| Attribute | Value |
| cate_name | Bipolar Transistors (BJT) |
| Datasheet | MPSA42 NTE Electronics |
| rohs | Compliance |
| reference_package | TO-92-3 |
| mounting | Through hole mounting |
| application_level | Industrial |
| lifecycle | On sale |
| spm | Bagged |
| min_operating_temperature | -55℃(TJ) |
| max_operating_temperature | 150℃(TJ) |
| length_width_height | |
| collector_current | 500mA |
| collector_emitter_voltage_max | 300V |
| configure | - |
| max_collector_base_voltage | - |
| max_collector_cut_off_current | 100nA |
| max_collector_emitter_saturation_voltage | 0.5@ 2mA,20mA |
| max_emitter_base_voltage | - |
| max_power_dissipation | - |
| transistor_type | NPN |
| vce_max_saturation_value_at_different_ib_ic | - |
Overview:
The NTE Electronics MPSA42 is a high-performance power transistor designed for use in a variety of applications that require robust and reliable switching capabilities. It is part of the NTE Electronics' line of semiconductor components, known for their quality and performance in the electronics industry.
Features:
- High Power Handling: Capable of handling significant power levels, making it suitable for heavy-duty applications.
- Robust Construction: Built to withstand harsh environmental conditions and provide long-term reliability.
- Wide Operating Voltage Range: Allows for flexibility in different circuit designs and power sources.
- High Switching Speed: Ensures efficient operation in applications requiring rapid switching between states.
Development Support:
NTE Electronics provides comprehensive development support for engineers and developers, including:
- Technical Documentation: Detailed datasheets and application notes to assist in the design process.
- Design Tools: Software tools for circuit simulation and analysis to predict component performance.
- Technical Support: Access to expert advice and troubleshooting assistance.
Application Fields:
The MPSA42 is versatile and can be found in a range of applications, such as:
- Motor Control: For driving high-power motors in industrial and automotive applications.
- Power Amplifiers: In audio systems where high fidelity and power output are required.
- Switching Regulators: For efficient power conversion in various electronic devices.
- RF Power Applications: In communication systems where high power and frequency stability are essential.
Parameter Introduction:
- Collector-Emitter Voltage (VCEO): Specifies the maximum voltage that can be applied between the collector and emitter terminals.
- Collector Current (IC): The maximum current that the transistor can handle through the collector terminal.
- Power Dissipation (PD): The maximum power that the transistor can dissipate without overheating.
- Gain (hFE): The current gain of the transistor, indicating how much the input current is amplified.
Frequently Asked Questions (FAQs):
1. Q: What is the typical use case for the NTE Electronics MPSA42?
A: The MPSA42 is typically used in applications requiring high power and fast switching capabilities, such as motor control and power amplifiers.
2. Q: How can I ensure the MPSA42 operates within safe limits?
A: Always refer to the datasheet for the maximum ratings and ensure that your design does not exceed these limits, especially for voltage, current, and power dissipation.
3. Q: Is there any specific consideration for heat management when using the MPSA42?
A: Yes, proper heat sinking and thermal management are crucial to prevent overheating and ensure the longevity of the component.
4. Q: Can the NTE Electronics MPSA42 be used in RF applications?
A: While it is primarily designed for power applications, its high power handling capabilities make it suitable for certain RF power applications where high power and frequency stability are required.
5. Q: How can I get technical support for the NTE Electronics MPSA42?
A: NTE Electronics offers technical support through various channels, including phone, email, and online support forums. Their website also provides a wealth of resources, including application notes and design guides.
Please note that the actual specifications, features, and support offerings may vary and should be verified with the latest datasheets and product information from NTE Electronics.
Please refer to the product rule book for details.
The company's extensive product line includes semiconductors such as diodes, rectifiers, transistors, and integrated circuits; passive components like capacitors, resistors, and inductors; and a variety of other electronic components such as switches, relays, and connectors. NTE Electronics is particularly renowned for its comprehensive selection of replacement parts, making it a go-to source for hard-to-find components for repair and maintenance purposes.
NTE Electronics is committed to quality and reliability. To ensure that its products meet stringent quality standards, NTE Electronics operates with rigorous testing and quality control procedures. This commitment is underscored by its certifications, which include ISO 9001:2015 for its quality management systems, demonstrating its dedication to continuous improvement and customer satisfaction.
Innovation is at the heart of NTE Electronics' operations. The company invests heavily in research and development to stay at the forefront of technological advancements. This focus on innovation enables NTE Electronics to regularly introduce new and improved products, ensuring that they meet the evolving needs of their customers.
Customer service is another pillar on which NTE Electronics builds its reputation. The company prides itself on providing exceptional support, from technical assistance to customer service, ensuring that clients have the information and products they need to succeed. NTE Electronics' extensive distribution network ensures timely delivery of products across the globe, enhancing its ability to serve customers efficiently and effectively.
Furthermore, NTE Electronics is dedicated to sustainability and environmental responsibility. The company adheres to environmental regulations and strives to minimize its ecological footprint by promoting the recycling of electronic components and reducing waste throughout its operations.
In conclusion, NTE Electronics stands as a leader in the electronic component industry, driven by its commitment to quality, innovation, and customer service. With over four decades of experience, NTE Electronics continues to serve the needs of its global customer base, delivering reliable products and solutions that power a wide range of electronic applications. Whether for a complex industrial system or a simple consumer device, NTE Electronics remains a trusted partner in the electronics sector.
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