IHD1ER560L Equivalent & Substitute Parts

Part Overview

The IHD1ER560L is a 56 µH unshielded drum core wirewound inductor manufactured by Vishay Dale, rated for 1.4 A with a maximum DC resistance of 130 mOhm. This through-hole axial component is designed for applications requiring fixed inductance in the 56 µH range with moderate current handling capability. Substitute parts become necessary when the primary manufacturer part is unavailable, when supply chain optimization is required, or when alternative packaging or performance characteristics better suit specific application requirements.

Substiute Parts

IHD1ER560L

Vishay DaleIn Stock: 800IHD1ER560L Datasheet

Current PartRFQ

5800-560-RC

Bourns Inc.In Stock: 19915800-560-RC Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IHD1ER560L is determined by the following critical parameters:

• Inductance Value: Must be 56 µH to maintain circuit performance
• Core Type & Shielding: Unshielded drum core wirewound construction ensures electromagnetic compatibility with the original design
• Mounting Type: Through hole axial package maintains PCB layout compatibility
• Current Rating: Substitute must support the application's current requirements; lower ratings require design review
• DC Resistance: Lower DCR values improve efficiency; higher values may increase heat dissipation and require thermal analysis

The Bourns Inc. 5800-560-RC meets the primary inductance and core type requirements. However, the current rating (1 A) is lower than the main part (1.4 A), and the DC resistance (150 mOhm) is higher than the main part (130 mOhm). These differences must be evaluated against specific application constraints.

Parameter Comparison

Engineering Selection Recommendations

The 5800-560-RC from Bourns Inc. is electrically compatible with the IHD1ER560L for applications where the current requirement does not exceed 1 A continuous operation. Both components share identical inductance values, core construction, and through-hole axial packaging, ensuring mechanical and electromagnetic compatibility.

The Bourns part carries ROHS3 compliance and REACH unaffected status, meeting regulatory requirements for restricted substance control. The specified operating temperature range of -55°C to 105°C provides defined thermal performance boundaries.

Selection between these parts should be based on application current requirements. If the circuit operates at currents between 1 A and 1.4 A, the IHD1ER560L is the appropriate choice. If maximum current does not exceed 1 A, the 5800-560-RC is suitable. The 20 mOhm increase in DC resistance in the Bourns part will result in proportionally higher resistive losses and should be factored into thermal budget calculations.

Frequently Asked Questions (FAQ)

Q: Can the 5800-560-RC replace the IHD1ER560L in all applications?

A: The 5800-560-RC is mechanically and electrically compatible for inductance and core type. However, the current rating difference (1 A vs. 1.4 A) requires verification that your circuit operates within the lower current limit. The increased DC resistance (150 mOhm vs. 130 mOhm) will increase resistive losses.

Q: What is the significance of the ±10% tolerance specification on the Bourns part?

A: The ±10% tolerance indicates the inductance value will be within 50.4 µH to 61.6 µH. This specification is provided for the Bourns part but not documented for the Vishay Dale part. Circuit designs must accommodate this tolerance range.

Q: Are the physical dimensions compatible?

A: Both parts use through-hole axial packaging. The Bourns part dimensions are specified as 0.275" diameter by 0.700" length. Verify that your PCB layout accommodates these dimensions, as the Vishay Dale dimensions are not provided in the available data.

Q: What compliance certifications apply to each part?

A: The Bourns 5800-560-RC carries ROHS3 compliance and is REACH unaffected. Compliance information for the Vishay Dale IHD1ER560L is not provided in the available data. Verify compliance requirements with your procurement or quality department.

Q: How does the saturation current specification affect substitution?

A: The Bourns part specifies saturation current (Isat) at 1.5 A. This indicates the component will begin to saturate at this current level, reducing inductance. The Vishay Dale part does not provide this specification. For applications approaching saturation limits, verify performance with the component manufacturer.