CDRCH12D78BNP-220MC

$0.89

Description：INDUCT ARRAY 2 COIL 22UH SMD
Series：CDRCH12D78B
Mfr：Sumida America Components Inc.
Package：Tape & Reel (TR)

SKU:032570989168 Category: Arrays, Signal Transformers Brand: Sumida America Components Inc.

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Product introduction

CDRCH12D78BNP-220MC is listed in the Arrays, Signal Transformers range at ChipApex. The manufacturer field lists Sumida America Components Inc.. Its product description is INDUCT ARRAY 2 COIL 22UH SMD. Review the specifications below when checking this part for your BOM.

Arrays, Signal Transformers specifications for CDRCH12D78BNP-220MC

Description：INDUCT ARRAY 2 COIL 22UH SMD
Series：CDRCH12D78B
Mfr：Sumida America Components Inc.
Package：Tape & Reel (TR)
Number of Coils：2
Inductance - Connected In Parallel：22 µH
Inductance - Connected In Series：88 µH
Tolerance：±20%
Current Rating - Parallel：3.3 A
Current Rating - Series：1.6 A
DC Resistance (DCR) - Parallel：48mOhm Max
DC Resistance (DCR) - Series：192mOhm Max
Shielding：Shielded
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：Nonstandard
Size / Dimension：0.480" L x 0.480" W (12.20mm x 12.20mm)
Height：0.315" (8.00mm)
Current Saturation - Parallel：7:00 AM
Current Saturation - Series：3.5 A
Ratings：-

Arrays, Signal Transformers datasheet and documents for CDRCH12D78BNP-220MC

CDRCH12D78BNP-220MC

Arrays, Signal Transformers Overview

The Sumida CDRCH12D78BNP-220MC is a surface-mount power inductor from the CDRCH series, designed for high-density electronic applications. It features a shielded wirewound construction with a ferrite core, providing an inductance of 22 µH and a tolerance of ±20%. The component is rated for PCB mounting and operates within a temperature range of -40°C to +100°C. Its physical dimensions are optimized for space-constrained designs, supporting efficient power management in compact circuits.

Arrays, Signal Transformers Feature Summary

Shielded wirewound design utilizing ferrite core material
Surface-mount configuration for automated PCB assembly
Wide operating temperature capability

Arrays, Signal Transformers Applications

Power supply circuitry
General-purpose power electronics

Arrays, Signal Transformers Procurement Notes

Verify current availability status as distribution channels may indicate restricted supply or limited regional sales. Confirm RoHS compliance details through official manufacturer documentation prior to integration. Ensure the specific suffix matches project requirements, as packaging variations exist. Cross-reference datasheet specifications against target application constraints to validate performance suitability.

Arrays, Signal Transformers Selection Notes

Select this component for applications requiring a 22 µH shielded inductor in a compact SMD footprint. Evaluate thermal management needs given the +100°C maximum rating. Compare saturation characteristics against load profiles. Consider the wirewound construction for stability versus alternative technologies if higher current handling is required beyond standard ratings.

Arrays, Signal Transformers Part Context

This part belongs to the Sumida CDRCH series of power inductors. The series is characterized by shielded structures suitable for high-current applications. The CDRCH12D78BNP variant specifically denotes a molded shielded inductor with defined terminal configurations, distinct from open-core or unshielded counterparts in the broader Sumida portfolio.