Kemet SBC Series Ferrite Power Inductor 33µH 1.7A
Kemet SBC Series 33µH ferrite power inductor rated 1.7A RMS, with NiZn drum core, 0.09ohm DC resistance and ±20% tolerance.
The Kemet SBC Series Ferrite Power Inductor 33µH 1.7A is a power inductor designed for energy storage and filtering in demanding electronic circuits. Its 33µH inductance and 1.7A RMS current rating make it a practical choice for power management applications.
Overview
The inductor uses a durable drum core construction with a nickel-zinc (NiZn) ferrite core, providing stable magnetic properties in a compact, unshielded form factor. It has a saturation current of 1.8A, allowing it to handle significant current in circuit designs. A low DC resistance of 0.09ohm helps reduce power loss and heat generation, which supports overall system efficiency. The inductance tolerance is ±20%, and the operating temperature range extends up to +105°C, so the component is suited to warmer enclosed environments.
Typical Applications
This inductor is commonly used as a choke in DC/DC converters for voltage regulation and as a noise filter to suppress electromagnetic interference (EMI). It can be found in power supplies for consumer and industrial equipment, LED lighting drivers, telecommunications devices such as xDSL modems, office equipment such as copying machines, consumer electronics including flat-screen televisions, and smart metering infrastructure.
Key Specifications
- Inductance: 33µH
- RMS Current (Irms): 1.7A
- Saturation Current (Isat): 1.8A
- DC Resistance Max: 0.09ohm
- Inductance Tolerance: ±20%
- Core Material: Nickel-Zinc (NiZn) Ferrite
- Construction: Unshielded Drum Core
- Operating Temperature Range: Up to +105°C
Choose the Kemet SBC Series Ferrite Power Inductor 33µH 1.7A for power electronics designs that call for a compact drum core inductor with the specifications listed above.
- Choke in DC/DC converters for voltage regulation
- Noise filter to suppress electromagnetic interference (EMI)
- Power supplies for consumer and industrial equipment
- LED lighting drivers
- Inductance: 33µH
- RMS Current (Irms): 1.7A
- Saturation Current (Isat): 1.8A
- DC Resistance Max: 0.09ohm
- Inductance Tolerance: ±20%
- Core Material: Nickel-Zinc (NiZn) Ferrite
- Construction: Unshielded Drum Core
- Operating Temperature Range: Up to +105°C
- Weight: 1.6 g
- Width: 3.3
- Depth: 1.5
- Height: 4.3
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