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Product Detailed Parameters
- Description：FIXED IND 33UH 480MA 455MOHM SMD
- Series：D52LC
- Mfr：Murata Electronics
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：-
- Material - Core：-
- Inductance：33 µH
- Tolerance：±20%
- Current Rating (Amps)：480 mA
- Current - Saturation (Isat)：440mA
- Shielding：Shielded
- DC Resistance (DCR)：455mOhm Max
- Q @ Freq：-
- Frequency - Self Resonant：-
- Ratings：-
- Operating Temperature：-
- Inductance Frequency - Test：100 kHz
- Mounting Type：Surface Mount
- Package / Case：Nonstandard
- Supplier Device Package：-
- Size / Dimension：0.197" L x 0.197" W (5.00mm x 5.00mm)
- Height - Seated (Max)：0.079" (2.00mm)
- Features：-
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Overview
The #A914BYW-330M=P3 is a shielded surface-mount power inductor from Murata Electronics, part of the A914 series. It features a ferrite core and wirewound construction within a non-standard package. Key electrical parameters include an inductance of 33 µH with a ±20% tolerance. The component supports a maximum DC current of 480 mA and has a maximum DC resistance of 455 mOhms. It operates within a temperature range of -40°C to +85°C.
Feature Summary
- Shielded design minimizes electromagnetic interference
- Wirewound ferrite core for stable performance
- Surface-mount configuration for automated assembly
Applications
- General purpose power supply filtering
- DC-DC converter input/output stages
- Signal line chokes in consumer electronics
Procurement Notes
Verify availability status as distribution channels may list this part as limited or obsolete. Confirm RoHS compliance details directly with the manufacturer or authorized distributors before procurement. Ensure the specific suffix matches required packaging options such as cut tape or reel if applicable for your manufacturing process.
Selection Notes
Select this component when a compact shielded inductor with moderate current handling is required. Compare saturation characteristics against circuit load requirements. Verify footprint compatibility with existing PCB layouts due to its non-standard package dimensions. Consider thermal management capabilities within the specified operating temperature range.
Part Context
This part belongs to Murata's A914 series of SMD power inductors. These components are designed for space-constrained applications requiring reliable shielding. The series typically offers various inductance values and current ratings to suit different power management needs in portable and industrial devices.
Replacement Considerations
Check for direct substitutes within the same series or equivalent shielded SMD inductors from other manufacturers. Ensure replacement parts match the 33 µH value, 480 mA current rating, and physical footprint constraints.
FAQ
What is the core material of this inductor?
The inductor uses a ferrite core with wirewound construction.
Is this component shielded?
Yes, the #A914BYW-330M=P3 is a shielded power inductor.
