Bourns 8230-20 Equivalent & Substitute Parts

Part Overview

The Bourns 8230-20 is a 1 µH unshielded wirewound inductor rated for 350 mA with a maximum DC resistance of 1 Ohm, designed for through-hole axial mounting. This component operates across a temperature range of -55°C to 105°C and exhibits a Q factor of 25 at 25 MHz with a self-resonant frequency of 230 MHz.

The 8230-20 carries an obsolete product status. Identifying equivalent substitute parts ensures design continuity and maintains supply chain reliability for applications requiring this inductance value and current rating.

Substiute Parts

8230-20

Bourns Inc.In Stock: 8358230-20 Datasheet

Current PartRFQ

8230-20-RC

Bourns Inc.In Stock: 17198230-20-RC Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Bourns 8230-20 are determined by electrical and mechanical parameter equivalence. The following criteria establish direct substitutability:

• Inductance value: 1 µH (exact match)
• Current rating: 350 mA (exact match)
• DC resistance: 1 Ohm maximum (exact match)
• Tolerance: ±10% (exact match)
• Core material: Phenolic (exact match)
• Shielding configuration: Unshielded (exact match)
• Mounting type: Through hole axial (exact match)
• Physical dimensions: 0.120" Dia × 0.300" L (exact match)
• Operating temperature range: -55°C to 105°C (exact match)

The Bourns 8230-20-RC meets all these criteria and qualifies as a direct electrical and mechanical equivalent.

Parameter Comparison

Engineering Selection Recommendations

The Bourns 8230-20-RC is the direct substitute for the obsolete 8230-20. Both components are manufactured by Bourns Inc. and share identical electrical and mechanical specifications across all critical parameters: inductance, current rating, DC resistance, tolerance, core material, shielding, mounting configuration, and physical dimensions.

The primary distinction between these parts is product status and regulatory compliance. The 8230-20 is obsolete and RoHS non-compliant, while the 8230-20-RC maintains active product status and achieves ROHS3 compliance. For new designs or ongoing production requiring this inductance value and current rating, the 8230-20-RC is the appropriate selection.

Frequently Asked Questions (FAQ)

Q: Can the 8230-20-RC directly replace the 8230-20 in existing designs?

A: Yes. The 8230-20-RC is electrically and mechanically identical to the 8230-20. All critical parameters—inductance, current rating, DC resistance, tolerance, core material, shielding, mounting type, and physical dimensions—are equivalent. Direct substitution is valid.

Q: What is the difference between the 8230-20 and 8230-20-RC?

A: The components are electrically and mechanically identical. The 8230-20-RC differs in product status (active versus obsolete) and regulatory compliance (ROHS3 compliant versus RoHS non-compliant). The 8230-20-RC is also supplied in bulk packaging.

Q: Why is the 8230-20 listed as obsolete?

A: The 8230-20 has reached end-of-life status. The 8230-20-RC, which maintains identical specifications, is the active equivalent and recommended for current applications.

Q: Are there any compatibility concerns when substituting the 8230-20-RC for the 8230-20?

A: No compatibility concerns exist. Both components feature identical axial through-hole mounting, physical dimensions (0.120" Dia × 0.300" L), and electrical characteristics. PCB layout and circuit design remain unchanged.

Q: Does the 8230-20-RC meet current regulatory requirements?

A: Yes. The 8230-20-RC is ROHS3 compliant and REACH unaffected, meeting current regulatory standards for electronic components.