ETQ-P4M2R2KVC Inductors, Coils, Chokes |
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| Allicdata Part #: | PCD2462TR-ND |
| Manufacturer Part#: |
ETQ-P4M2R2KVC |
| Price: | $ 0.37 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | FIXED IND 2.2UH 14.8A 7.48 MOHM |
| More Detail: | 2.2µH Shielded Inductor 14.8A 7.48 mOhm Max 2-SMD... |
| DataSheet: |  ETQ-P4M2R2KVC Datasheet/PDF |
| Quantity: | 500 |
| 500 +: | $ 0.34156 |
| 1000 +: | $ 0.30361 |
| 2500 +: | $ 0.29412 |
| 5000 +: | $ 0.28463 |
| 12500 +: | $ 0.27515 |
| DC Resistance (DCR): | 7.48 mOhm Max |
| Height - Seated (Max): | 0.157" (4.00mm) |
| Size / Dimension: | 0.421" L x 0.394" W (10.70mm x 10.00mm) |
| Package / Case: | 2-SMD, J-Lead |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 100kHz |
| Operating Temperature: | -55°C ~ 155°C |
| Ratings: | AEC-Q200 |
| Frequency - Self Resonant: | -- |
| Q @ Freq: | -- |
| Series: | PCC-M1040M |
| Shielding: | Shielded |
| Current - Saturation: | 21A |
| Current Rating: | 14.8A |
| Tolerance: | ±20% |
| Inductance: | 2.2µH |
| Material - Core: | Metal Composite |
| Type: | -- |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors play a key role in a wide variety of electronic circuits and can be found in many consumer electronics products from radios and televisions to computers. The ETQ-P4M2R2KVC is a fixed inductor manufactured by ETQ Electronics Corporation. This inductor offers excellent performance with a low profile and quality reliability.
The ETQ-P4M2R2KVC is designed for applications ranging from DC-DC converters and high frequency switching power supplies to audio and RF applications. It is equipped with a ceramic core and features an air gap which allows for variable inductance. This inductor can handle up to 4 amps current and has an inductance range of 0.1 – 1.25 mH. The inductor has a low DCR value of 0.003 Ohms which makes it suitable for use in high frequency switching power supplies and DC-DC converters. It also features a temperature range of -55°C to +125°C and a varistor protection feature that prevents induced spikes.
The working principle of the ETQ-P4M2R2KVC is based on the concept of inductance. In an electrical circuit, an inductor is an electromagnetic device that stores and releases energy in the form of a magnetic field. When a current flows through the inductor, it creates an electromotive force which produces an opposing current in the windings of the inductor. This opposing current creates a back EMF which dampens the current in the circuit. As a result, the inductor limits the current flow in the circuit.
In addition, the inductor acts as a filter in the circuit and can be used to reduce noise and protect against voltage spikes. The core material and number of windings determine the inductance value of the inductor, which in turn determines the amount of current it can handle. The size and shape of the inductor are also important factors in the design and play a role in its performance.
The ETQ-P4M2R2KVC is an ideal component for applications requiring high reliability and stable inductance performance. Its low profile design allows for easy integration into electronic circuit boards, making it a versatile and efficient fixed inductor for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
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