1N5401
Manufacturer: DIODES
Part Number: 1N5401
| Attribute | Value |
| cate_name | Rectifier Diodes & Bridges |
| Datasheet | 1N5401 DIODES |
| rohs | Compliance |
| reference_package | DO-201AD |
| mounting | |
| application_level | Industrial |
| lifecycle | |
| spm | bulk |
| operating_temperature | -65℃~150℃ |
| length_width_height | |
| configure | - |
| forward_current | 3A |
| reverse_current | 5μA |
| reverse_recovery_time | - |
| surge_forward_current | 200A |
| vr_reverse_voltage | 100V |
The 1N5401 is a general-purpose rectifier diode that has been widely used in various electronic circuits due to its robustness and reliability. It is a silicon-based diode known for its high efficiency in converting alternating current (AC) to direct current (DC), making it an essential component in power supply designs.
Features of 1N5401 Diodes
1. High Voltage and Current Ratings: The 1N5401 can handle a maximum repetitive peak reverse voltage (VRRM) of 100 volts and an average rectified forward current (IF) of up to 200 milliamperes.
2. Low Forward Voltage Drop: It has a low forward voltage (typically around 1.1 volts), which is beneficial for applications where power efficiency is critical.
3. Fast Switching Speed: The 1N5401 has a fast recovery time, making it suitable for high-frequency applications.
4. High Surge Current Capability: It can withstand high surge currents, which is essential for protecting circuits from voltage spikes.
5. Wide Operating Temperature Range: The diode operates effectively in a wide temperature range of -65°C to +150°C, ensuring reliability in various environments.
Development Support
Manufacturers and suppliers of 1N5401 diodes often provide datasheets and application notes to assist engineers and hobbyists in integrating these diodes into their projects. Technical support is also typically available to help with any design challenges or questions related to the use of 1N5401 diodes.
Application Fields
The 1N5401 diodes find applications in a variety of fields, including:
- Power supply rectification in AC to DC converters.
- Voltage clamping and protection circuits.
- Signal detection and switching in communication equipment.
- Battery chargers and power management systems.
Parameter Introduction
- Max Forward Voltage (VF): Typically 1.1V at 100mA.
- Max Reverse Voltage (VRRM): 100V.
- Max Forward Current (IF): 200mA.
- Recovery Time: Fast, suitable for high-frequency applications.
- Storage Temperature: -65°C to +150°C.
- Package Type: Commonly available in DO-41 and similar through-hole packages for easy integration into PCB designs.
Frequently Asked Questions (FAQs)
1. Q: Can I use 1N5401 diodes in high-power applications?
A: While the 1N5401 is rated for 200mA, it may not be suitable for high-power applications without additional circuitry to manage heat dissipation and current.
2. Q: What is the role of the 1N5401 in a full-wave rectifier circuit?
A: In a full-wave rectifier circuit, the 1N5401 diodes are used to convert AC input to pulsating DC, which is then smoothed by a filter to provide a more stable DC output.
3. Q: How do I determine if a 1N5401 diode is faulty?
A: A multimeter can be used to test the diode's forward and reverse voltage drops. If the readings are outside the specified range, the diode may be faulty.
4. Q: Can I use the 1N5401 for signal rectification?
A: Due to its fast switching speed, the 1N5401 can be used for signal rectification, but its high voltage drop may not be suitable for low-voltage signal applications.
5. Q: How do I ensure the longevity of 1N5401 diodes in my circuit?
A: Proper heat management, avoiding over-voltage and over-current conditions, and using the diode within its specified operating parameters will help ensure its longevity.
The 1N5401 is a versatile and reliable component that, with proper application and consideration of its specifications, can significantly contribute to the performance and reliability of electronic circuits.
Please refer to the product rule book for details.
Founded in 1959, DIODES Incorporated was initially established as a producer of high-performance semiconductor products. Over the years, the company has expanded through strategic acquisitions and organic growth, enhancing its product lines and extending its market reach globally. DIODEs is headquartered in Plano, Texas, and has design, manufacturing, and sales facilities around the world, including Asia, Europe, and North America.
DIODES is committed to providing superior products and services to its customers. The company's extensive product portfolio is designed to meet the specific needs of its diverse customer base. DIODES places a strong emphasis on quality, reliability, and innovation. Its products are manufactured in state-of-the-art facilities using the latest technology and processes to ensure high quality and performance.
The company's strategy focuses on key markets that are driven by increasing consumer demand for high-performance and energy-efficient products. DIODES is well-positioned to benefit from industry trends such as the growing demand for portable devices, the expansion of the Internet of Things (IoT), and the increasing adoption of green technologies.
DIODES also places a significant emphasis on environmental responsibility and sustainability. The company strives to minimize its environmental impact by implementing energy-efficient processes and continuously improving its operational efficiency. DIODES is committed to complying with international environmental standards and actively participates in various environmental initiatives.
Innovation is at the core of DIODES' strategy. The company invests heavily in research and development to ensure that it stays at the forefront of technological advancements. DIODES' R&D efforts are focused on developing new products and technologies that provide its customers with competitive advantages and meet the evolving demands of the electronic components market.
DIODES' global presence includes a network of sales offices, distributors, and representatives that provide support and services to customers worldwide. The company's strong customer relationships and its commitment to timely delivery and customer service are critical components of its success.
In summary, DIODES Incorporated is a dynamic and innovative company that designs, manufactures, and supplies a wide range of semiconductor products. With a focus on quality, customer service, and sustainability, DIODES continues to be a leader in the semiconductor industry, providing solutions that power a variety of electronic devices and systems, driving progress in various high-tech sectors.
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