39H562C Equivalent & Substitute Parts

Part Overview

The 39H562C is a 5.6 µH fixed unshielded wirewound inductor manufactured by Murata Power Solutions Inc., rated for 8.2 A continuous current with a maximum DC resistance of 11.4 mOhm. This component is classified as Active product status and is RoHS3 compliant. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are required due to inventory constraints, supply chain considerations, or design flexibility needs.

Substiute Parts

39H562C

Murata Power Solutions Inc.In Stock: 126539H562C Datasheet

Current PartRFQ

CEP125NP-5R6MC-H

Sumida America Components Inc.In Stock: 1190CEP125NP-5R6MC-H Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 39H562C is based on the following critical electrical and mechanical parameters:

• Inductance Value: 5.6 µH with ±20% tolerance
• Current Rating: 8.2 A continuous current capability
• Saturation Current: 8.8 A minimum
• DC Resistance: 11.4 mOhm maximum
• Operating Temperature: -40°C to 125°C
• Mounting Configuration: Surface mount, nonstandard package
• Compliance: RoHS3 compliant, MSL 1

The substitute part CEP125NP-5R6MC-H meets all specified electrical parameters and maintains compatibility with the thermal and environmental operating conditions. Physical dimensions vary slightly but remain within acceptable surface mount assembly tolerances.

Parameter Comparison

Engineering Selection Recommendations

Both the 39H562C and CEP125NP-5R6MC-H are Active products with RoHS3 compliance and MSL 1 rating, ensuring long-term availability and environmental regulatory adherence. The electrical specifications are identical across inductance, current rating, saturation current, and DC resistance parameters. The primary design difference is the shielding configuration: the 39H562C is unshielded, while the CEP125NP-5R6MC-H features shielding with a ferrite drum core. Physical dimensions are comparable with minor variations within standard surface mount assembly tolerances. Selection between these parts should be based on electromagnetic interference (EMI) requirements specific to the application circuit.

Frequently Asked Questions (FAQ)

Q: Can CEP125NP-5R6MC-H replace 39H562C in all applications?

A: Both parts meet identical electrical specifications for inductance, current rating, saturation current, and DC resistance. The substitute part includes shielding, which may provide additional EMI suppression. Physical dimensions are comparable and compatible with standard surface mount assembly processes.

Q: What is the difference between shielded and unshielded configurations?

A: The 39H562C is unshielded wirewound, while CEP125NP-5R6MC-H is shielded with a ferrite drum core. Shielding reduces electromagnetic field radiation and susceptibility to external interference. Application requirements determine which configuration is appropriate.

Q: Are the physical dimensions compatible with the same PCB footprint?

A: The 39H562C measures 12.90mm x 12.90mm x 5.80mm (height), while CEP125NP-5R6MC-H measures 12.50mm x 12.50mm x 5.60mm (height). These minor dimensional differences are within standard surface mount assembly tolerances and typically accommodate the same footprint design.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the 39H562C and CEP125NP-5R6MC-H are RoHS3 compliant with MSL 1 rating, ECCN EAR99 classification, and identical HTSUS codes (8504.50.4000).

Q: What is the operating temperature range for both parts?

A: Both inductors operate across -40°C to 125°C, ensuring compatibility in equivalent thermal environments.