CSHB0540R-220M Equivalent & Substitute Parts

Part Overview

The CSHB0540R-220M is a 22 µH shielded molded inductor manufactured by CODACA, designed for power choke applications in surface mount configurations. This component features a magnetic powder core with a current rating of 3.3 A and maximum DC resistance of 167 mOhm. The part is currently active in production and available in Tape & Reel packaging. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and performance characteristics to ensure direct functional replacement in circuit applications.

Substiute Parts

CSHB0540R-220M

CODACAIn Stock: 2136CSHB0540R-220M Datasheet

Current PartRFQ

CSHB0540R-220M

CODACAIn Stock: 2136CSHB0540R-220M Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CSHB0540R-220M is determined by strict equivalence across the following critical parameters:

Electrical Specifications:

• Inductance value of 22 µH with ±20% tolerance
• Current rating of 3.3 A minimum
• Saturation current (Isat) of 3.3 A minimum
• DC resistance not exceeding 167 mOhm

Mechanical Specifications:

• Surface mount molded inductor construction
• Shielded magnetic powder core
• Nonstandard package dimensions: 0.228" L x 0.205" W (5.80 mm x 5.20 mm)
• Maximum seated height of 0.157" (4.00 mm)

Environmental & Compliance:

• Operating temperature range of -40°C to 125°C
• ROHS3 compliance
• Moisture sensitivity level 1 (unlimited)
• REACH unaffected status

Substitute parts must satisfy all electrical parameters simultaneously and maintain identical mechanical form factor and mounting characteristics to ensure direct replacement without circuit board redesign or layout modification.

Parameter Comparison

Engineering Selection Recommendations

The CSHB0540R-220M is an active production component with full ROHS3 compliance and REACH unaffected status, making it suitable for current and future applications without regulatory constraints. The part's moisture sensitivity level of 1 (unlimited) eliminates special handling requirements during storage and assembly.

When selecting equivalent or substitute parts for the CSHB0540R-220M, prioritize components that maintain identical electrical specifications across inductance value, current rating, saturation current, and DC resistance parameters. The nonstandard package dimensions and surface mount configuration are critical constraints that limit substitution options to components with matching mechanical form factors.

The active product status of the CSHB0540R-220M ensures continued availability and supply chain stability. Equivalent parts from the same CSHB0540R series maintain design consistency and performance predictability in power choke applications requiring 22 µH inductance at 3.3 A current levels.

Frequently Asked Questions (FAQ)

Q: What defines a valid substitute for the CSHB0540R-220M?

A: A valid substitute must match all electrical parameters (22 µH inductance, 3.3 A current rating, 3.3 A saturation current, 167 mOhm maximum DC resistance) and maintain identical mechanical dimensions (0.228" L x 0.205" W x 0.157" max height) with surface mount molded construction and shielding characteristics.

Q: Can the CSHB0540R-220M be replaced with a different inductance value?

A: No. The 22 µH inductance value is a critical electrical specification. Substitutes must maintain this exact value within the ±20% tolerance band. Different inductance values alter circuit performance and are not interchangeable.

Q: Are there packaging format alternatives for the CSHB0540R-220M?

A: The CSHB0540R-220M is supplied in Tape & Reel (TR) packaging. Substitutes must maintain this packaging format for compatibility with automated assembly equipment and supply chain processes.

Q: What is the significance of the nonstandard package classification?

A: The nonstandard package designation indicates that the CSHB0540R-220M uses custom dimensions (5.80 mm x 5.20 mm x 4.00 mm max height) that do not conform to industry standard package outlines. Substitute parts must match these exact dimensions to ensure proper fit on circuit boards without layout modifications.

Q: Does the CSHB0540R-220M require special handling due to moisture sensitivity?

A: No. The moisture sensitivity level (MSL) of 1 indicates unlimited shelf life without special moisture control measures. Standard storage conditions are sufficient for this component.

Q: Are there compliance considerations when selecting substitutes?

A: Yes. Substitute parts must maintain ROHS3 compliance and REACH unaffected status to ensure regulatory compliance in target applications and markets. The CSHB0540R-220M meets both requirements.

Q: What is the operating temperature range for the CSHB0540R-220M?

A: The component operates reliably across -40°C to 125°C. Substitute parts must support this full temperature range to maintain performance consistency across environmental conditions.

Q: How is the inductance value verified for the CSHB0540R-220M?

A: Inductance is tested at 100 kHz frequency. Substitute parts must use the same test frequency to ensure measurement consistency and specification compliance.