2100HT-101-H Equivalent & Substitute Parts

Part Overview

The 2100HT-101-H is a 100 µH shielded toroidal inductor manufactured by Bourns Inc., rated for 4.6 A continuous current with a maximum DC resistance of 53 mOhm. This component is designed for through-hole radial horizontal mounting applications requiring electromagnetic shielding and stable inductance characteristics across industrial temperature ranges.

The 2100HT-101-H carries an obsolete product status. Identifying equivalent substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support ongoing production or maintenance requirements for systems utilizing this inductor specification.

Substiute Parts

2100HT-101-H

Bourns Inc.In Stock: 7292100HT-101-H Datasheet

Current PartRFQ

2100HT-101-H-RC

Bourns Inc.In Stock: 11152100HT-101-H-RC Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 2100HT-101-H is determined by strict equivalence across the following critical parameters:

• Inductance value: 100 µH
• Inductance tolerance: ±15%
• Current rating: 4.6 A minimum
• DC resistance: 53 mOhm maximum
• Shielding requirement: Shielded
• Core type: Toroidal
• Mounting configuration: Through hole, radial horizontal orientation
• Physical dimensions: 0.860" diameter, 0.450" maximum seated height
• Operating temperature range: -55°C to 200°C

The 2100HT-101-H-RC meets all substitution criteria as a direct equivalent from the same manufacturer series (2100HT) with identical electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

The 2100HT-101-H-RC is the direct substitute for the obsolete 2100HT-101-H. Both components are manufactured by Bourns Inc. within the same 2100HT series and maintain identical electrical performance and mechanical form factors.

The primary distinction between the two parts is product status and regulatory compliance. The 2100HT-101-H-RC carries active product status with ROHS3 compliance, whereas the original 2100HT-101-H is obsolete and RoHS non-compliant. For new designs or ongoing production requiring regulatory alignment with current environmental standards, the 2100HT-101-H-RC is the appropriate selection.

Both components maintain equivalent REACH and ECCN classifications, ensuring consistent export and supply chain documentation requirements.

Frequently Asked Questions (FAQ)

Q: Can the 2100HT-101-H-RC be used as a direct replacement for the 2100HT-101-H?

A: Yes. The 2100HT-101-H-RC is electrically and mechanically equivalent to the 2100HT-101-H. All critical parameters including inductance, current rating, DC resistance, shielding, dimensions, and operating temperature range are identical. PCB layout and circuit design modifications are not required.

Q: What is the difference between the 2100HT-101-H and 2100HT-101-H-RC?

A: The primary differences are product status and packaging. The 2100HT-101-H is obsolete with RoHS non-compliant status, while the 2100HT-101-H-RC is active with ROHS3 compliance. The 2100HT-101-H-RC is supplied in bulk packaging, whereas the original part number designation reflects a different packaging configuration.

Q: Are there any mounting or footprint considerations when substituting these parts?

A: No. Both components share identical through-hole radial horizontal mounting specifications with the same physical dimensions (0.860" diameter, 0.450" maximum seated height). No PCB modifications are necessary.

Q: Does the 2100HT-101-H-RC meet current regulatory requirements?

A: Yes. The 2100HT-101-H-RC is ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards for electronic component manufacturing and distribution.

Q: What is the inductance tolerance for both parts?

A: Both the 2100HT-101-H and 2100HT-101-H-RC maintain an inductance tolerance of ±15% at 1 kHz test frequency, ensuring consistent circuit performance across the specified tolerance band.