Allicdata Part #: | 495-4546-2-ND |
Manufacturer Part#: |
B82477R4333M100 |
Price: | $ 1.06 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | EPCOS (TDK) |
Short Description: | FIXED IND 33UH 3.38A 50 MOHM SMD |
More Detail: | 33µH Shielded Wirewound Inductor 3.55A 50 mOhm Max... |
DataSheet: | B82477R4333M100 Datasheet/PDF |
Quantity: | 1000 |
350 +: | $ 0.96991 |
700 +: | $ 0.91603 |
1050 +: | $ 0.83520 |
3500 +: | $ 0.80826 |
DC Resistance (DCR): | 50 mOhm Max |
Height - Seated (Max): | 0.335" (8.50mm) |
Size / Dimension: | 0.492" L x 0.492" W (12.50mm x 12.50mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -55°C ~ 150°C |
Ratings: | AEC-Q200 |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | B82477R4 |
Shielding: | Shielded |
Current - Saturation: | 5.2A |
Current Rating: | 3.55A |
Tolerance: | ±20% |
Inductance: | 33µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
Fixed inductors are electronic components used in many applications, especially in circuits requiring alternative current magnetic fields. This component is composed of a loop of wire wound around a central core made of magnetic material such as ferrite, iron or air. The function of the fixed inductor is to induce a voltage in its coil proportional to the rate of current change in its circuit. It is used to filter or shape electrical signals and to store energy.
B82477R4333M100 Application Field and Working Principle
The B82477R4333M100 is a fixed inductor produced by EPCOS, a leading manufacturer of electronic components for various applications. This inductor is designed with an air core, which is different from most other components of its kind, and offers excellent inductance stability over temperature and time. It also offers excellent heat and moisture resistance. The B82477R4333M100 is designed for use in filter circuits and power supply lines where a high degree of inductance is needed.
The working principle of the B82477R4333M100 inductor is based on Faraday’s Law of induction. This law states that when an electric current passes through a loop of wire, a magnetic field is produced around the loop. This magnetic field produces an electric current in the opposite direction of the original current. This phenomenon is known as electromagnetic induction. When this phenomenon is applied to an inductor, a voltage is induced in its coils and this voltage is proportional to the rate at which the current changes.
The B82477R4333M100 is designed to provide excellent inductance stability even when the applied frequency or temperature fluctuates. It is also designed to offer a high saturation current and excellent temperature and humidity resistance, which are important factors in ensuring reliable operation. As such, the B82477R4333M100 is suitable for use in a wide range of applications, including power supply lines, filters, and motor control circuits.
In conclusion, the B82477R4333M100 is a fixed inductor produced by EPCOS that is designed with an air core and offers excellent inductance stability. It is suitable for use in a wide range of applications that require a high degree of inductance and reliable operation. It is based on Faraday’s Law of induction, which states that a magnetic field produced around a loop of wire induces a voltage in the opposite direction of the original current.
The specific data is subject to PDF, and the above content is for reference
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FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
FIXED IND 680UH 210MA 4.6 OHM680H Unshie...
FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...
FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...