Allicdata Part #: | CR105NP-390MC-ND |
Manufacturer Part#: |
CR105NP-390MC |
Price: | $ 0.43 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Sumida America Components Inc. |
Short Description: | FIXED IND 39UH 1.37A 140 MOHM |
More Detail: | 39µH Unshielded Inductor 1.37A 140 mOhm Max Nonst... |
DataSheet: | CR105NP-390MC Datasheet/PDF |
Quantity: | 1000 |
500 +: | $ 0.39690 |
DC Resistance (DCR): | 140 mOhm Max |
Height - Seated (Max): | 0.228" (5.80mm) |
Size / Dimension: | 0.394" L x 0.358" W (10.00mm x 9.10mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 2.52MHz |
Operating Temperature: | -40°C ~ 100°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | CR105 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 1.37A |
Tolerance: | ±20% |
Inductance: | 39µH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are widely used in electronics to control current flow in circuits. CR105NP-390MC is a type of fixed inductor. It comprises an inductor core wound with copper wire and a capacitor connected in parallel. This device is designed with a high current capacity and excellent high frequency performance.
CR105NP-390MC can be used in a variety of applications. It’s suitable for DC-DC converters, filters, signal conditioning, power factor correction and low-voltage applications. It can be used as part of choke-mode power supplies to reduce the pin size and offers better DC stability. It’s also used to reduce circuit noise, smooth out ripple voltages and reduce overshoot in switch mode converters.
The working principle of CR105NP-390MC is simple, yet effective. The inductor stores energy from the current flow in the magnetic field. This energy is then discharged when the current stops. The capacitor in parallel with the inductor increases the inductance value in high frequency applications, helping to reduce ripple voltage. The larger the inductance value is, the more energy is stored and released. This makes the device more efficient during operation.
CR105NP-390MC is very effective in reducing noise and providing a stable power supply voltage. This is important in devices such as servers and computers, where unstable power supply voltages can cause issues with the system. CR105NP-390MC is a cost effective solution for providing good power supply voltage stability and better noise reduction.
In conclusion, CR105NP-390MC is a type of fixed inductor that is widely used in a variety of electronic applications. It has a high current capacity and excellent high frequency performance. It works by storing and releasing energy from current flow in a magnetic field, and its capacitor increases the inductance value in high frequency applications. CR105NP-390MC is effective in providing stable power supply voltages and noise reduction.
The specific data is subject to PDF, and the above content is for reference
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