IHB1EB150K Equivalent & Substitute Parts

Part Overview

The IHB1EB150K is a 15 µH unshielded wirewound inductor manufactured by Vishay Dale, rated for 6.7 A continuous current with a maximum DC resistance of 15 mOhm. This through-hole radial component is designed for applications requiring fixed inductance in compact form factors. Substitute parts become necessary when the primary part reaches end-of-life status, inventory constraints occur, or design flexibility is required across multiple qualified suppliers.

Substiute Parts

IHB1EB150K

Vishay DaleIn Stock: 808IHB1EB150K Datasheet

Current PartRFQ

1110-150K-RC

Bourns Inc.In Stock: 12851110-150K-RC Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the IHB1EB150K is determined by the following critical parameters:

• Inductance Value: Must be 15 µH (exact match required)
• Current Rating: Substitute must meet or exceed 6.7 A
• DC Resistance: Must not exceed 15 mOhm maximum
• Shielding Configuration: Unshielded only
• Mounting Technology: Through-hole radial, vertical cylinder package
• Core Type: Wirewound construction acceptable

The substitute part 1110-150K-RC from Bourns Inc. meets all substitution criteria with equivalent electrical specifications and compatible physical form factor.

Parameter Comparison

Engineering Selection Recommendations

The 1110-150K-RC qualifies as a direct substitute based on electrical parameter equivalence and mechanical compatibility. The Bourns part demonstrates superior current handling capability (7.2 A vs. 6.7 A), providing design margin in current-limited applications. Both components maintain identical inductance and DC resistance specifications, ensuring functional interchangeability in circuit operation.

The 1110-150K-RC carries active product status with ROHS3 compliance certification, supporting long-term supply chain reliability and regulatory requirement fulfillment. Selection between these parts should be based on availability, lead time, and supplier qualification requirements specific to your manufacturing environment.

Frequently Asked Questions (FAQ)

Q: Can the 1110-150K-RC replace the IHB1EB150K in existing designs?

A: Yes. Both components share identical inductance (15 µH), DC resistance (15 mOhm maximum), shielding configuration (unshielded), and through-hole radial package geometry. The Bourns part supports higher current (7.2 A vs. 6.7 A), making it functionally compatible for direct substitution.

Q: Are there physical dimension differences between these parts?

A: The 1110-150K-RC specifies a size of 0.660" diameter (16.76 mm) with a maximum seated height of 0.840" (21.34 mm). Verify PCB footprint compatibility with your design layout, as radial component placement tolerances may vary between manufacturers.

Q: What compliance certifications apply to the substitute part?

A: The 1110-150K-RC is ROHS3 compliant and REACH unaffected. These certifications support use in regulated markets and applications with environmental compliance requirements.

Q: Does inductance tolerance affect circuit performance?

A: The 1110-150K-RC carries ±10% inductance tolerance. Evaluate whether this tolerance range meets your circuit's frequency response and filtering requirements. If tighter tolerance is required, consult component datasheets for precision-grade alternatives.

Q: Are there packaging format differences?

A: The IHB1EB150K is available in standard packaging, while the 1110-150K-RC is supplied in bulk packaging. Confirm packaging format compatibility with your procurement and assembly processes.