


Diodes Incorporated
1N4148WSQ-7-F
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1N4148WSQ-7-F Description
1N4148WSQ-7-F Description
The 1N4148WSQ-7-F is a high-quality, automotive-grade single diode designed and manufactured by Diodes Incorporated. This small signal diode is specifically engineered for applications requiring high performance and reliability in harsh environments. With a maximum reverse voltage of 75V and an average rectified current of 150mA, the 1N4148WSQ-7-F offers excellent electrical characteristics for a wide range of applications.
1N4148WSQ-7-F Features
- Speed: The 1N4148WSQ-7-F is designed for small signal applications with a maximum current of 200mA, making it suitable for high-speed operations.
- Capacitance: The diode has a low capacitance of 2pF at 0V and 1MHz, which minimizes signal distortion and ensures fast switching.
- Reverse Recovery Time: With a reverse recovery time of 4ns, the 1N4148WSQ-7-F provides efficient switching and reduces power loss.
- Grade: The automotive-grade classification ensures that this diode can withstand the harsh conditions found in automotive applications.
- Mounting Type: The surface mount design allows for easy integration into compact and space-constrained designs.
- RoHS Compliance: The 1N4148WSQ-7-F is compliant with RoHS3 regulations, making it an environmentally friendly choice.
- REACH Status: This diode is REACH unaffected, ensuring compliance with European chemical regulations.
1N4148WSQ-7-F Applications
The 1N4148WSQ-7-F is ideal for various applications where high performance and reliability are crucial:
- Automotive Electronics: Due to its automotive-grade classification, the 1N4148WSQ-7-F is perfect for use in automotive systems, such as infotainment, lighting, and power management.
- Power Supplies: The diode's high reverse voltage and low forward voltage drop make it suitable for power supply applications, including rectification and voltage regulation.
- Signal Processing: The low capacitance and fast switching times of the 1N4148WSQ-7-F make it an excellent choice for signal processing applications, such as filters and amplifiers.
Conclusion of 1N4148WSQ-7-F
The 1N4148WSQ-7-F from Diodes Incorporated is a versatile and reliable single diode that offers excellent performance in a wide range of applications. Its automotive-grade classification, low capacitance, and fast switching times make it an ideal choice for demanding applications in the automotive and electronics industries. With its RoHS and REACH compliance, the 1N4148WSQ-7-F is not only a high-performing diode but also an environmentally responsible choice.
FAQ
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 200+ | $0.03311 | $6.62 |
| 600+ | $0.02837 | $17.02 |
| 3000+ | $0.02528 | $75.84 |
| 9000+ | $0.02284 | $205.56 |
| 21000+ | $0.02149 | $451.29 |





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