#DDA915AY-H-3R3M=P3

$0.37

Description：EMC
Series：-
Mfr：Murata Electronics
Package：Tape & Reel (TR)

SKU:dc55f4c032bc Category: Fixed Inductors Brand: Murata Electronics

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Product introduction

Product Detailed Parameters

Description：EMC
Series：-
Mfr：Murata Electronics
Package：Tape & Reel (TR)
Type：-
Material - Core：-
Inductance：-
Tolerance：-
Current Rating (Amps)：-
Current - Saturation (Isat)：-
Shielding：-
DC Resistance (DCR)：-
Q @ Freq：-
Frequency - Self Resonant：-
Ratings：-
Operating Temperature：-
Inductance Frequency - Test：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Size / Dimension：-
Height - Seated (Max)：-
Features：-

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#DDA915AY-H-3R3M=P3

Overview

The #DDA915AY-H-3R3M=P3 is a surface-mount power inductor from Murata Electronics, designed for high-current applications. It features a ferrite core and shielded construction to minimize electromagnetic interference. The component offers an inductance of 3.3 µH with a tolerance of ±20%. It supports a maximum rated current of 2.26 A based on temperature rise and 2.36 A based on inductance change. The unit operates within a temperature range of -40°C to +85°C and utilizes standard SMD/SMT termination styles.

Feature Summary

Shielded design reduces electromagnetic interference
Ferrite core construction for stable performance
Surface-mount format for automated assembly

Applications

Power line chokes
DC-DC converter circuits
Power supply filtering

Procurement Notes

Verify the specific suffix P3 against official documentation to confirm packaging details. Check current lifecycle status as availability may vary. Confirm RoHS compliance requirements prior to integration. Ensure storage conditions align with manufacturer guidelines for moisture-sensitive devices.

Selection Notes

Select this component when a 3.3 µH inductance value is required in a compact form factor. Evaluate saturation and rated currents against peak load demands. Consider thermal management needs given the operating temperature limits. Compare physical dimensions against PCB layout constraints.

Part Context

This part belongs to the DDA915AY series of power inductors. It shares design characteristics with other variants like the 4R7M and 680M models. The series targets general-purpose power electronics applications requiring reliable magnetic components.

Replacement Considerations

Consult official substitution lists for equivalent inductance values. Verify pin compatibility and electrical parameters before swapping. Cross-reference with similar shielded SMD inductors if direct substitutes are unavailable.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.