PF0552.152NLT

Description：INDUCT ARRAY 2 COIL 1.5UH SMD
Series：PF0552NL
Mfr：Pulse Electronics
Package：Tape & Reel (TR)

SKU:c51906e9ede1 Category: Arrays, Signal Transformers Brand: Pulse Electronics

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Product introduction

PF0552.152NLT is listed in the Arrays, Signal Transformers range at ChipApex. The manufacturer field lists Pulse Electronics. Its product description is INDUCT ARRAY 2 COIL 1.5UH SMD. Review the specifications below when checking this part for your BOM.

Arrays, Signal Transformers specifications for PF0552.152NLT

Description：INDUCT ARRAY 2 COIL 1.5UH SMD
Series：PF0552NL
Mfr：Pulse Electronics
Package：Tape & Reel (TR)
Number of Coils：2
Inductance - Connected In Parallel：1.5 µH
Inductance - Connected In Series：5.9 µH
Tolerance：±20%
Current Rating - Parallel：12.4 A
Current Rating - Series：6.2 A
DC Resistance (DCR) - Parallel：2.9mOhm Max
DC Resistance (DCR) - Series：12mOhm Max
Shielding：Shielded
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：Nonstandard
Size / Dimension：0.492" L x 0.492" W (12.50mm x 12.50mm)
Height：0.236" (6.00mm)
Current Saturation - Parallel：18.4 A
Current Saturation - Series：9.2 A
Ratings：-

Arrays, Signal Transformers datasheet and documents for PF0552.152NLT

PF0552.152NLT

Arrays, Signal Transformers Overview

The PF0552.152NLT is a shielded surface-mount coupled inductor from the Pulse Electronics PF055xNL series, featuring a drum core construction. It has an inductance of 1.5 µH with a ±20% tolerance and a maximum DC current rating of 12.4 A. The component measures 12.5 mm x 12.5 mm x 6.0 mm and operates within a temperature range of -40°C to +125°C. It exhibits a maximum DC resistance of 2.9 mΩ and a saturation current of 18.4 A.

Arrays, Signal Transformers Feature Summary

Dual-coil configuration for coupled applications
Shielded drum core design for magnetic containment
High-current capability suitable for power stages

Arrays, Signal Transformers Applications

Power supply output filtering
Motor control circuits
DC-DC converter input/output stages

Arrays, Signal Transformers Procurement Notes

Verify the specific suffix 'NLT' against the datasheet to confirm reel packaging and tape specifications. Ensure the operating environment remains within the specified -40°C to +125°C range. Confirm that the 12.4 A rated current aligns with the thermal management capabilities of the target PCB layout. Check RoHS3 compliance status if required by local regulations.

Arrays, Signal Transformers Selection Notes

Select this component when a compact, shielded coupled inductor is required for high-current power applications. The 12.5 mm square footprint allows for dense board layouts. Consider the 18.4 A saturation current for transient load conditions. Verify that the 2.9 mΩ DCR meets efficiency targets for the specific circuit design.

Arrays, Signal Transformers Part Context

This part belongs to the PF055xNL series of SMT power inductors manufactured by Pulse Electronics. The series offers various inductance values in a standardized footprint. The PF0552.152NLT specifically provides 1.5 µH inductance with dual-coil coupling, distinguishing it from single-coil variants in the same package family.