Allicdata Part #: | 42212C-R-ND |
Manufacturer Part#: |
42212C-R |
Price: | $ 0.83 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Murata Power Solutions Inc. |
Short Description: | FIXED IND 2.1UH 11.5A 3.8 MOHM |
More Detail: | 2.1µH Unshielded Toroidal Inductor 11.5A 3.8 mOhm ... |
DataSheet: | 42212C-R Datasheet/PDF |
Quantity: | 1000 |
300 +: | $ 0.74970 |
DC Resistance (DCR): | 3.8 mOhm Max |
Height - Seated (Max): | 0.370" (9.40mm) |
Size / Dimension: | 0.618" L x 0.605" W (15.70mm x 15.37mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 162MHz |
Q @ Freq: | -- |
Series: | 4200 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 11.5A |
Tolerance: | ±15% |
Inductance: | 2.1µH |
Material - Core: | -- |
Type: | Toroidal |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electrical components that convert electrical energy into magnetic energy. Inductors are composed of two parts: a core and a winding. The core consists of an insulated, ferromagnetic coil that produces a magnetic field when an electrical current passes through it. The winding is made of one or more insulated conductors and is used to provide a path for the electrical current. It also defines the amount of inductance the inductor has.
42212C-R is a fixed inductor device made with ceramic core and copper wire. The cylindrical core is formed from a high stability ceramic PPS material. The copper wire is wound around the core to create a coil which helps increase the core’s inductance. The combination of the core and winding makes the 42212C-R inductor device capable of storing and releasing inductive energy.
The 42212C-R is an ideal choice for applications requiring high current carrying capacity such as power converters, motor drives, inverters and UPS systems. Its ceramic core material ensures excellent thermal stability and reliability. The copper windings ensure excellent conductivity and low noise output. The high current carrying capacity also makes the device ideal for high frequency inverters and DC-DC converters.
In terms of working principle, the 42212C-R device uses Faraday\'s law of induction to store and release the magnetic field. This is done by running an electrical current through the copper windings, which creates a magnetic field around the core. When the current is interrupted or changed, the magnetic field begins to collapse, releasing energy stored in the magnetic field. This energy is then used to drive inductive components such as resistors or capacitors.
The 42212C-R also provides a number of other benefits, such as low EMI production and noise level. The PPS material used on the core is designed to reduce the amount of electromagnetic interference produced by the device. Additionally, the copper windings reduce the amount of high-frequency noises produced by the device. These features make the device suitable for use in sensitive circuits, such as digital circuits.
In conclusion, the 42212C-R is a versatile fixed inductor device that is suitable for a wide range of applications. Its ceramic core ensures excellent stability and reliability while its copper windings ensure excellent conductivity and low noise output. Additionally, the device produces low levels of EMI and is suitable for use in sensitive circuits. All these features make the 42212C-R an ideal choice for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
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