ETQ-P1WR47WFP Inductors, Coils, Chokes |
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| Allicdata Part #: | PCD2379TR-ND |
| Manufacturer Part#: |
ETQ-P1WR47WFP |
| Price: | $ 0.00 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | FIXED IND 470NH 5.5A 19.2 MOHM |
| More Detail: | 470nH Shielded Inductor 5.5A 19.2 mOhm 2-SMD, J-L... |
| DataSheet: |  ETQ-P1WR47WFP Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Series: | PCC-M0512W (MC) |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Obsolete |
| Type: | -- |
| Material - Core: | -- |
| Inductance: | 470nH |
| Tolerance: | ±20% |
| Current Rating: | 5.5A |
| Current - Saturation: | -- |
| Shielding: | Shielded |
| DC Resistance (DCR): | 19.2 mOhm |
| Q @ Freq: | -- |
| Frequency - Self Resonant: | -- |
| Ratings: | -- |
| Operating Temperature: | -- |
| Inductance Frequency - Test: | 100kHz |
| Mounting Type: | Surface Mount |
| Package / Case: | 2-SMD, J-Lead |
| Supplier Device Package: | -- |
| Size / Dimension: | 0.216" L x 0.204" W (5.49mm x 5.18mm) |
| Height - Seated (Max): | 0.047" (1.20mm) |
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Fixed inductors are passive electronic components with a wide range of applications. The ETQ-P1WR47WFP is a commercial-grade chip inductor designed to operate over an extended temperature range and meet the requirements for board-level EMI shielding. This inductor is suitable for switching power supplies, DC-DC converters, LED drivers, audio frequency (AF) dividers, signal converters, and other high-density and low-profile printed circuit board (PCB) applications.
Working Principles: Chip inductors tend to have extremely stable performance when compared to larger, toroidal-style inductors. The primary working principle of the ETQ-P1WR47WFP is Faraday\'s law of induction. Whenever a closed circuit containing a conductor lies within a magnetic field, a voltage is induced in its wire turns, in proportion to the strength of the field. This property is used in inductors to produce a desired amount of impedance between the inductor\'s output terminals, by controlling the resistance of the circuit by applying a certain current.
Advantages: The ETQ-P1WR47WFP provides reliable operation over an extended temperature range of -55 to +125 degrees celsius. Its ability to withstand extreme temperatures makes it ideal for applications in harsh environments. It features excellent temperature coefficient of inductance with low equivalent series resistance (ESR) and low self-inductance (SLC). Additionally, its relatively low rated current of 250 mA indicates that it can be used in high-current applications, providing stable operating performance. It also features high-Q and self-resonance characteristics, enabling it to be used in wideband applications.
Disadvantages: When compared to other chip inductors, the ETQ-P1WR47WFP has a relatively high insertion loss. Additionally, its relatively low rated current of 250 mA limits its use in high-current applications such as switched-mode power supplies or DC-DC converters.
The specific data is subject to PDF, and the above content is for reference
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