CSBL2212-150M Equivalent & Substitute Parts

Part Overview

The CSBL2212-150M is a high Q value shielded wirewound surface mount power inductor manufactured by CODACA. This component is designed for applications requiring 15 µH inductance with a rated current capacity of 18 A and low DC resistance of 5.45 mOhm maximum. The inductor features a metal composite core with flat wire construction and is housed in a nonstandard package measuring 22.50mm × 22.00mm with a maximum seated height of 12.40mm.

The CSBL2212-150M maintains Active product status and carries AEC-Q200 automotive qualification, ROHS3 compliance, and REACH unaffected designation. Identification of equivalent and substitute components is necessary to support supply chain continuity, procurement flexibility, and design optimization across manufacturing environments.

Substiute Parts

CSBL2212-150M

CODACAIn Stock: 920CSBL2212-150M Datasheet

Current PartRFQ

CSBL2212-150M

CODACAIn Stock: 920CSBL2212-150M Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CSBL2212-150M is determined by strict parametric matching across the following critical specifications:

Electrical Parameters (Mandatory Match):

• Inductance value: 15 µH
• Inductance tolerance: ±20%
• Current rating: 18 A minimum
• Saturation current: 26 A minimum
• DC resistance: 5.45 mOhm maximum

Physical & Mechanical Parameters (Mandatory Match):

• Package dimensions: 22.50mm L × 22.00mm W
• Maximum seated height: 12.40mm
• Mounting type: Surface Mount
• Packaging format: Tape & Reel (TR)

Material & Construction Parameters (Mandatory Match):

• Core material: Metal Composite
• Shielding: Shielded
• Wire type: Flat Wire

Environmental & Compliance Parameters (Mandatory Match):

• Operating temperature range: -50°C to 150°C minimum
• AEC-Q200 qualification
• RoHS3 compliance
• REACH unaffected status

Only components meeting all specified parameters across these four categories qualify as direct substitutes for the CSBL2212-150M.

Parameter Comparison

Engineering Selection Recommendations

The CSBL2212-150M is an Active product with full AEC-Q200 automotive qualification, indicating suitability for demanding automotive and industrial applications. The component carries ROHS3 compliance and REACH unaffected designation, meeting current environmental and regulatory requirements for global distribution.

Selection of equivalent components should prioritize parts maintaining identical Active product status and AEC-Q200 certification to ensure consistency with original design validation and supply chain qualification. The shielded construction with metal composite core and flat wire design provides specific electromagnetic performance characteristics that must be preserved in any substitute selection.

The 15 µH inductance with ±20% tolerance, 18 A current rating, and 5.45 mOhm maximum DC resistance define the electrical performance envelope. The nonstandard package dimensions (22.50mm × 22.00mm × 12.40mm maximum height) and surface mount configuration establish the mechanical compatibility requirements. Components meeting all specified parameters across electrical, mechanical, material, and compliance categories are suitable for direct substitution without circuit redesign.

Frequently Asked Questions (FAQ)

Q: What defines a valid substitute for the CSBL2212-150M?

A: A valid substitute must match all parameters across four categories: electrical specifications (inductance, current rating, DC resistance), physical dimensions (package size and height), material composition (metal composite core, shielded, flat wire), and compliance certifications (AEC-Q200, ROHS3, REACH unaffected). The component must also maintain Active product status.

Q: Can inductors with different inductance values substitute for the CSBL2212-150M?

A: No. The 15 µH inductance value is a critical electrical parameter. Substitutes must match this value within the specified ±20% tolerance. Different inductance values alter circuit performance and are not acceptable substitutes.

Q: Are unshielded inductors acceptable substitutes?

A: No. The CSBL2212-150M is specified as shielded. Unshielded inductors have different electromagnetic coupling characteristics and do not qualify as substitutes.

Q: What is the significance of the flat wire construction?

A: Flat wire construction is a specific design feature that affects current distribution, thermal performance, and Q factor. Substitutes must maintain this wire type to preserve the high Q value characteristic of the CSBL2212-150M.

Q: Can components with lower current ratings substitute for the CSBL2212-150M?

A: No. The 18 A current rating is a minimum requirement. Substitutes must support at least 18 A continuous current and 26 A saturation current. Lower-rated components cannot handle the specified load.

Q: Is the nonstandard package size critical for substitution?

A: Yes. The 22.50mm × 22.00mm footprint and 12.40mm maximum height are fixed mechanical constraints. Substitutes must match these dimensions exactly to ensure PCB layout compatibility and assembly feasibility.

Q: Why is AEC-Q200 certification important for substitution?

A: AEC-Q200 certification indicates the component has undergone automotive-grade reliability testing and qualification. Maintaining this certification in substitutes ensures consistency with original design validation and supply chain qualification requirements.

Q: Can the CSBL2212-150M be substituted with components from different manufacturers?

A: Substitution is based strictly on parametric equivalence. Components from other manufacturers are acceptable only if they match all specified electrical, mechanical, material, and compliance parameters. The manufacturer name is not a substitution criterion; the technical specifications are.

Q: What is the operating temperature significance for substitution?

A: The -50°C to 150°C operating range is a mandatory specification. Substitutes must support this full temperature range to ensure reliable operation across all intended application environments.

Q: Is Tape & Reel packaging mandatory for substitution?

A: Yes. The CSBL2212-150M is specified in Tape & Reel (TR) packaging format. Substitutes must use identical packaging to maintain compatibility with automated assembly processes and supply chain handling procedures.