2N2907A
Manufacturer: NTE Electronics
Part Number: 2N2907A
| Attribute | Value |
| cate_name | Bipolar Transistors (BJT) |
| Datasheet | 2N2907A NTE Electronics |
| rohs | Compliance |
| reference_package | TO-18 |
| 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 | 600mA |
| collector_emitter_voltage_max | 60V |
| configure | - |
| max_collector_base_voltage | 60V |
| max_collector_cut_off_current | 10nA |
| max_collector_emitter_saturation_voltage | 1.6@ 50mA,500mA |
| max_emitter_base_voltage | 5V |
| max_power_dissipation | 500mW |
| transistor_type | PNP |
| vce_max_saturation_value_at_different_ib_ic | -0.4V @ IC=-150mA IB=-15mA |
Overview:
The NTE Electronics 2N2907A is a general-purpose NPN bipolar junction transistor (BJT) that is widely used in various electronic circuits due to its versatility and reliability. Manufactured by NTE Electronics, this transistor is designed to meet the needs of hobbyists and professionals alike, offering a balance of performance and cost-effectiveness.
Features:
- NPN Bipolar Junction Transistor (BJT): The 2N2907A is an NPN transistor, which means it allows current flow when the base-emitter junction is forward-biased.
- Wide Operating Voltage Range: It can operate within a wide voltage range, making it suitable for various applications.
- High Current Gain: The transistor offers a high current gain (hFE), which is beneficial for amplifying signals in circuits.
- Robust Construction: Built to withstand the rigors of various applications, ensuring long-term reliability.
Development Support:
- Datasheets and Technical Documentation: NTE Electronics provides comprehensive datasheets and technical documentation to assist developers in integrating the 2N2907A into their designs.
- Technical Support: Access to technical support for troubleshooting and design assistance.
Application Fields:
- Amplification: Utilized in audio and video amplifiers for signal amplification.
- Switching Applications: Employed in digital circuits for switching high currents.
- Signal Processing: Used in various signal processing circuits, including filters and oscillators.
- Motor Control: Suitable for controlling small DC motors in applications like robotics.
Parameter Introduction:
- Collector-Emitter Voltage (Vce): Maximum continuous collector-emitter voltage.
- Collector Current (Ic): Maximum continuous collector current.
- Power Dissipation (Pd): Maximum power that the transistor can dissipate without overheating.
- Current Gain (hFE): The minimum and maximum current gain at a specified collector current and collector-emitter voltage.
- Storage Temperature: The temperature range within which the transistor can be stored without degradation.
Frequently Asked Questions (FAQs):
1. Q: What is the primary use of the 2N2907A transistor?
A: The 2N2907A is primarily used for general-purpose amplification and switching in various electronic circuits.
2. Q: Can the 2N2907A be used in high-power applications?
A: While it can handle moderate power levels, it is not designed for high-power applications. Check the datasheet for specific power dissipation limits.
3. Q: How do I determine the correct biasing for the 2N2907A in my circuit?
A: Refer to the datasheet for recommended base resistor values and operating conditions to ensure proper biasing.
4. Q: Is the 2N2907A suitable for use in high-frequency applications?
A: Its frequency response should be checked against the requirements of the high-frequency application. It may not be the best choice for very high-frequency applications.
5. Q: Can I use the 2N2907A in place of other NPN transistors with similar specifications?
A: In many cases, the 2N2907A can be used as a substitute for other NPN transistors with similar characteristics, but it's important to verify that it meets all the requirements of the specific application.
For detailed specifications, operating conditions, and design guidelines, always refer to the latest NTE Electronics 2N2907A datasheet provided by the manufacturer.
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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