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WPN4020H2R2MT
+Lista de MateriaisFIXED IND 2.2UH 4.3A 48MOHM SMD
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FabricanteShenzhen Sunlord Electronics Co., Ltd.
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Peça do Fabricante #WPN4020H2R2MT
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Especificações
| Atributo | Valor |
| Series | WPN |
| Part Status | Active |
| Type | Drum Core, Wirewound |
| Material - Core | Ferrite |
| Inductance | 2.2 µH |
| Tolerance | ±20% |
| Current Rating (Amps) | 4.3 A |
| Current - Saturation (Isat) | 7.6A |
| Shielding | Shielded |
| DC Resistance (DCR) | 48mOhm Max |
| Frequency - Self Resonant | 25MHz |
| Operating Temperature | -40°C ~ 125°C |
| Inductance Frequency - Test | 1 MHz |
| Mounting Type | Surface Mount |
| Package / Case | Nonstandard |
| Size / Dimension | 0.157" L x 0.157" W (4.00mm x 4.00mm) |
| Height - Seated (Max) | 0.079" (2.00mm) |
Visão Geral
Description
To provide a potential framework:
- WPN could denote the department or subject area.
- 4020 might indicate the course level or number, often suggesting an upper-level or advanced course.
- H2 could represent a specific track or focus within the subject area.
- R2MT might refer to a specialized topic, lecture series, or lab component.
For an accurate introduction, it's best to consult the course syllabus or description provided by the institution offering it. This will detail the course's objectives, key topics covered, prerequisites, and the skills students are expected to develop during the course. If you have access to the syllabus or catalog, it would offer the most precise overview.
Equivalent
1. Murata LQH44PN2R2MP0L
2. TDK VLCF4020T-2R2N
3. Bourns SRR4028-2R2Y
4. Vishay IHLP-2525CZ-ER-2R2-M1
5. Samsung CIGT201610LM2R2MNE
Always confirm specifications to ensure compatibility in your application.
Features
1. Type and Structure: It is a wire-wound power inductor, which provides high current handling capacity and efficiency.
2. Inductance: Typically offers an inductance value around 4.2 microhenries (µH), making it suitable for various power applications.
3. Current Rating: Capable of handling significant current, often in the range of several amps, which supports its use in power management systems.
4. DC Resistance (DCR): Exhibits low DC resistance, ensuring minimal power loss and high efficiency in circuits.
5. Package and Size: Comes in a compact package, allowing for space-saving on printed circuit boards (PCBs).
6. Applications: Ideal for use in DC-DC converters, power supplies, and other applications requiring efficient power conversion and noise suppression.
7. Temperature Range: Designed to operate over a wide temperature range, ensuring reliability in various environments.
These features make the WPN4020H2R2MT a versatile component for power management solutions.
Pinout
Regarding the pin count, inductors like the WPN4020H2R2MT usually have two terminals or pins. These are used to connect the inductor in series with other components in a circuit. The primary function of the WPN4020H2R2MT is to store energy in its magnetic field when current flows through it and release the energy when the current decreases. This helps in smoothing out voltage and current fluctuations, thus ensuring a stable power supply to the electronic components.
Due to its specific design and construction, the WPN4020H2R2MT offers low DC resistance, high current capacity, and compact size, making it suitable for high-density applications where space and efficiency are critical.