IMS05SHR22K Equivalent & Substitute Parts

Part Overview

The IMS05SHR22K is a 220 nH shielded molded inductor manufactured by Vishay Dale, designed for through-hole applications requiring fixed inductance with moderate current handling. This component is part of the IMS-5 series and is currently in stock with 746 units available. Substitute parts are identified based on matching electrical specifications and mechanical compatibility to ensure direct functional replacement in circuit applications.

Substiute Parts

IMS05SHR22K

Vishay DaleIn Stock: 817IMS05SHR22K Datasheet

Current PartRFQ

9250A-221-RC

Bourns Inc.In Stock: 11529250A-221-RC Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the IMS05SHR22K are qualified based on the following critical parameters:

• Inductance Value: 220 nH (exact match required)
• Current Rating: 1.1 A minimum
• DC Resistance: 67 mOhm maximum
• Shielding Type: Shielded construction
• Mounting Configuration: Through-hole axial package
• Operating Temperature: -55°C to 125°C compatibility

The substitute part 9250A-221-RC from Bourns Inc. meets all specified electrical and mechanical requirements for direct replacement in the IMS-5 series application space.

Parameter Comparison

Engineering Selection Recommendations

The 9250A-221-RC qualifies as a direct substitute for the IMS05SHR22K based on electrical parameter equivalence and mechanical compatibility. Both components share identical inductance values, current ratings, and DC resistance specifications within the same through-hole axial package format. The Bourns part carries ROHS3 compliance certification and is classified as an active product with confirmed inventory availability (1115 units). Selection between these parts should be based on supply chain requirements, lead time, and packaging preferences (Bulk for 9250A-221-RC versus standard packaging for IMS05SHR22K).

Frequently Asked Questions (FAQ)

Q: Can the 9250A-221-RC replace the IMS05SHR22K in existing designs?

A: Yes. Both inductors share identical electrical specifications (220 nH, 1.1 A, 67 mOhm DCR) and are packaged in through-hole axial format. Physical dimensions are equivalent (0.162" Dia x 0.410" L), allowing direct PCB footprint compatibility.

Q: What are the key parameters that determine substitution eligibility?

A: Inductance value (220 nH), current rating (1.1 A minimum), DC resistance (67 mOhm maximum), shielding type (shielded), and mounting configuration (through-hole axial) must match or exceed the original specification.

Q: Are there compliance differences between these parts?

A: The 9250A-221-RC carries explicit ROHS3 compliance certification. Compliance status for the IMS05SHR22K is not specified in available documentation.

Q: What is the difference between the series designations (IMS-5 vs. 9250A)?

A: Series designations identify manufacturer product families. IMS-5 is the Vishay Dale series identifier, while 9250A is the Bourns base product number. Both series contain inductors with equivalent electrical and mechanical characteristics for this application.

Q: Are there any frequency-dependent performance differences?

A: The 9250A-221-RC specifies Q @ 49 at 25 MHz and a self-resonant frequency of 250 MHz. Equivalent frequency response data for the IMS05SHR22K is not provided. Both components operate within standard RF/microwave inductor frequency ranges for 220 nH applications.