CDR156NP-220LC

Description：FIXED IND 22UH 4A 43.5 MOHM SMD
Series：CDR156
Mfr：Sumida America Components Inc.
Package：Tape & Reel (TR)

SKU:817d6e03e552 Category: Fixed Inductors Brand: Sumida America Components Inc.

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Product introduction

CDR156NP-220LC is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Sumida America Components Inc.. Its product description is FIXED IND 22UH 4A 43.5 MOHM SMD. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for CDR156NP-220LC

Description：FIXED IND 22UH 4A 43.5 MOHM SMD
Series：CDR156
Mfr：Sumida America Components Inc.
Package：Tape & Reel (TR)
Type：Drum Core, Wirewound
Material - Core：Ferrite
Inductance：22 µH
Tolerance：±15%
Current Rating (Amps)：4:00 AM
Current - Saturation (Isat)：6.4A
Shielding：Unshielded
DC Resistance (DCR)：43.5mOhm Max
Q @ Freq：-
Frequency - Self Resonant：-
Ratings：-
Operating Temperature：-40°C ~ 100°C
Inductance Frequency - Test：100 kHz
Mounting Type：Surface Mount
Package / Case：Nonstandard
Supplier Device Package：-
Size / Dimension：0.728" L x 0.591" W (18.50mm x 15.00mm)
Height - Seated (Max)：0.276" (7.00mm)
Features：-

Fixed Inductors datasheet and documents for CDR156NP-220LC

CDR156NP-220LC

Fixed Inductors Overview

The CDR156NP-220LC is a fixed power inductor from Sumida America Components Inc., designed for surface-mount applications. It features a vertical cylinder package with four leads, measuring 0.728 inches (18.50mm) in length and 0.591 inches (15.00mm) in width. The component has a maximum seating height of 0.276 inches (7.00mm). It provides an inductance of 22 µH with a maximum DC resistance of 43.5 mOhm. The rated current is 4 A, while the saturation current reaches 6.4 A.

Fixed Inductors Feature Summary

Vertical cylinder construction with four leads
High saturation current capability
Low DC resistance design

Fixed Inductors Applications

Automotive control systems
Switching converter circuits
Power supply filtering

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official Sumida documentation to ensure compatibility with your circuit requirements. Confirm that the vertical cylinder package dimensions and lead configuration match your PCB layout constraints. Check for any updated RoHS compliance status or environmental certifications required by your region before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component when high current handling and low resistance are critical for power conversion efficiency. The vertical orientation may influence board space planning compared to standard SMD packages. Ensure the operating temperature range supports the thermal environment of the target application without requiring excessive heatsinking.

Fixed Inductors Part Context

This inductor belongs to the CDR156NP series, which utilizes a drum core wirewound configuration. The series is engineered for robust performance in demanding power electronics environments. Sumida America Components Inc. manufactures these components to meet strict automotive and industrial standards for reliability and longevity.