SRP7030-R22M

$1.03

Description：FIXED IND 220NH 23A 0.0028OHM SM
Series：SRP7030
Mfr：Bourns Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:cba439364f28 Category: Fixed Inductors Brand: Bourns Inc.

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Product introduction

SRP7030-R22M is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Bourns Inc.. Its product description is FIXED IND 220NH 23A 0.0028OHM SM. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for SRP7030-R22M

Description：FIXED IND 220NH 23A 0.0028OHM SM
Series：SRP7030
Mfr：Bourns Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Type：-
Material - Core：Iron
Inductance：220 nH
Tolerance：±20%
Current Rating (Amps)：23 A
Current - Saturation (Isat)：36A
Shielding：Shielded
DC Resistance (DCR)：2.8mOhm Max
Q @ Freq：-
Frequency - Self Resonant：-
Ratings：-
Operating Temperature：-40°C ~ 125°C
Inductance Frequency - Test：100 kHz
Mounting Type：Surface Mount
Package / Case：Nonstandard
Supplier Device Package：-
Size / Dimension：0.307" L x 0.276" W (7.80mm x 7.00mm)
Height - Seated (Max)：0.126" (3.20mm)
Features：-

Fixed Inductors datasheet and documents for SRP7030-R22M

SRP7030-R22M

Fixed Inductors Overview

The SRP7030-R22M is a shielded surface-mount power inductor from the Bourns SRP7030 series. It features a ferrite core and wirewound construction with an inductance of 220 nH (0.22 µH) and a tolerance of ±20%. The component supports a maximum DC current of 23 A and has a maximum DC resistance of 2.8 mΩ. Measured at a test frequency of 100 kHz, it operates within a temperature range of -55°C to +150°C. The physical dimensions are 7.8 mm in length, 7 mm in width, and 3.2 mm in height.

Fixed Inductors Feature Summary

Shielded design minimizes electromagnetic interference coupling.

Fixed Inductors Applications

High current applications

Fixed Inductors Procurement Notes

Verify the specific manufacturer datasheet for the SRP7030-R22M to confirm current RoHS compliance status and material declarations. Ensure that the ordering suffix matches the required packaging format, such as cut tape or reel, as availability may vary by distributor. Cross-reference the electrical parameters against the system requirements to ensure compatibility with the target circuit design before finalizing procurement.

Fixed Inductors Selection Notes

Select this component when high current handling capability is required alongside low impedance characteristics. The 23 A rating and 2.8 mΩ DCR make it suitable for power stages demanding efficient energy storage. Verify that the operating environment remains within the specified -55°C to +150°C range and that the PCB footprint accommodates the 7.8 mm x 7 mm x 3.2 mm package dimensions.

Fixed Inductors Part Context

This part belongs to the SRP7030 series of shielded power inductors manufactured by Bourns. The series utilizes a ferrite core and wirewound technology to provide robust performance in surface-mount applications. The SRP7030-R22M specifically addresses designs requiring low inductance values with high current capacity, fitting into the broader category of fixed inductors used in power management circuits.