Bourns 2316-H Fixed Inductor: Equivalent & Substitute Parts

Part Overview

The Bourns 2316-H is a 220 µH unshielded toroidal inductor rated for 5.8 A continuous current with a maximum DC resistance of 54 mOhm. This through-hole component features an iron powder core and operates across the temperature range of -55°C to 105°C. The 2316-H is classified as obsolete, making identification of active equivalent parts essential for ongoing production and design continuity. The substitute part 2316-H-RC provides functional equivalence while maintaining active product status and improved compliance posture.

Substiute Parts

2316-H

Bourns Inc.In Stock: 9342316-H Datasheet

Current PartRFQ

2316-H-RC

Bourns Inc.In Stock: 9272316-H-RC Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The 2316-H-RC qualifies as a direct substitute based on identical electrical and mechanical parameters. Substitution is valid when the following criteria are met:

• Inductance value: 220 µH with ±15% tolerance
• Current rating: 5.8 A minimum
• DC resistance: 54 mOhm maximum
• Core material: Iron powder
• Shielding configuration: Unshielded
• Mounting: Through hole, radial horizontal orientation
• Physical dimensions: 1.280" diameter, 0.650" height maximum
• Operating temperature: -55°C to 105°C

The 2316-H-RC maintains all electrical specifications and physical form factor of the original part while offering improved product lifecycle status and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The 2316-H-RC is the appropriate selection for new designs and production continuity. While the original 2316-H remains functionally equivalent, its obsolete status and non-compliant RoHS classification present supply chain and regulatory constraints. The 2316-H-RC maintains identical electrical performance and physical compatibility while offering active product availability and ROHS3 compliance. Both parts share identical REACH and ECCN classifications, ensuring equivalent regulatory treatment in export and supply chain contexts.

Frequently Asked Questions (FAQ)

Q: Can the 2316-H-RC be used as a direct replacement for the 2316-H in existing designs?

A: Yes. The 2316-H-RC is electrically and mechanically identical to the 2316-H. All electrical parameters (inductance, current rating, DC resistance) and physical dimensions are equivalent. PCB layouts and circuit designs require no modification.

Q: What is the primary advantage of switching to the 2316-H-RC?

A: The 2316-H-RC is an active product with ROHS3 compliance, whereas the 2316-H is obsolete and RoHS non-compliant. This ensures long-term supply availability and regulatory alignment for new production.

Q: Are there packaging differences between these parts?

A: The 2316-H ships in standard packaging, while the 2316-H-RC is supplied in bulk packaging. Both maintain identical component specifications and form factor. Packaging selection depends on procurement volume and handling requirements.

Q: Do these inductors have identical thermal performance?

A: Yes. Both parts operate across the same temperature range (-55°C to 105°C) and share identical core material and construction. Thermal behavior is equivalent.

Q: Are there any compliance or certification differences?

A: The 2316-H-RC is ROHS3 compliant, while the 2316-H is not. Both share identical REACH and ECCN classifications. For applications subject to RoHS regulations, the 2316-H-RC is the required selection.