Images à titre indicatif uniquement
15MQ040N
+NomenclatureDIODE SCHOTTKY 40V 3A SMA
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FabricantVishay Universal Semiconductor - Division diodes
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Pièce fabricant #15MQ040N
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Package SMA (DO-214AC)
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En stock5325
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Spécifications
| Attribut | Valeur |
| Package | Bulk |
| ProductStatus | Obsolete |
| DiodeType | Schottky |
| Voltage-DCReverse(Vr)(Max) | 40 V |
| Current-AverageRectified(Io) | 3A |
| Voltage-Forward(Vf)(Max)@If | 490 mV @ 2 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Current-ReverseLeakage@Vr | 500 µA @ 40 V |
| MountingType | Surface Mount |
| Package/Case | DO-214AC, SMA |
| SupplierDevicePackage | DO-214AC (SMA) |
Présentation
Description
However, if this relates to a university course, typically such codes are used to identify specific classes within a curriculum. For example, "15MQ040N" could potentially denote a course in a field like business, science, or humanities. The format often includes a combination of letters and numbers where:
- The letters may indicate the department or subject area.
- The numbers can represent the course level or sequence.
To get a detailed introduction, you would need to refer to the course catalog or academic advisor of the institution offering this module. They can provide information such as course objectives, content, prerequisites, and its role within a degree program.
Equivalent
1. Vishay 15SQ045
2. ON Semiconductor MBRS340
3. STMicroelectronics STPS340
4. Diodes Incorporated B340A
These equivalents may vary slightly in specifications; always verify the datasheet for compatibility with your application.
Features
1. Voltage Rating: It has a maximum reverse voltage rating of 40V, making it suitable for low voltage applications.
2. Current Rating: The diode can handle a maximum continuous forward current of 1.5A, allowing it to manage moderate power loads.
3. Schottky Technology: Utilizes Schottky barrier technology for fast switching speeds and low forward voltage drop, enhancing efficiency.
4. Low Reverse Leakage Current: This feature helps to minimize energy loss, especially in standby modes.
5. Thermal Performance: The device offers good thermal performance, supporting higher current loads without significant thermal degradation.
6. Compact Package: Available in a standard DO-204AL package, which is compact and suitable for space-constrained applications.
7. Applications: Commonly used in power supply circuits, freewheeling diodes, and reverse polarity protection circuits due to its efficient performance.
This combination of features makes the 15MQ040N a versatile component for various electronic applications requiring reliable rectification and energy efficiency.
Pinout
The primary function of the 15MQ040N is to allow current to flow in one direction while blocking it in the opposite direction. It is designed for low forward voltage drop and high efficiency, making it suitable for applications like power supplies, converters, and reverse battery protection. Its maximum reverse voltage rating is typically around 40V, and it can handle an average rectified current of up to 1.5A. The Schottky diode's fast switching capabilities and low energy loss make it ideal for high-frequency applications.
Manufacturer
Application
1. Power supply circuits, where it improves efficiency by reducing power loss.
2. Voltage clamping to protect sensitive components from voltage spikes.
3. Rectification in power converters, such as AC to DC conversions.
4. Reverse battery protection in automotive and portable electronics.
5. Freewheeling diodes in inductive loads to prevent voltage spikes.
6. RF applications, where low capacitance is critical.
Its characteristics make it suitable for use in consumer electronics, telecommunications, automotive, and industrial systems.