CDEP134CNP-6R0MC-75 Equivalent & Substitute Parts

Part Overview

The CDEP134CNP-6R0MC-75 is a 6 µH fixed unshielded inductor manufactured by Sumida America Components Inc., rated for 6.5 A continuous current with a maximum DC resistance of 18.4 mOhm. This component is designed for surface mount applications in nonstandard package configurations and operates across the industrial temperature range of -40°C to 125°C.

The CDEP134CNP-6R0MC-75 carries an obsolete product status. Identifying equivalent substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support ongoing production requirements for applications utilizing this inductor specification.

Substiute Parts

CDEP134CNP-6R0MC-75

Sumida America Components Inc.In Stock: 927CDEP134CNP-6R0MC-75 Datasheet

Current PartRFQ

CDEP134NP-6R0MC-H

Sumida America Components Inc.In Stock: 1017CDEP134NP-6R0MC-H Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the CDEP134CNP-6R0MC-75 are identified based on strict electrical and mechanical parameter matching within the allowed specifications for this inductor category. The substitution logic is governed by the following criteria:

Electrical Parameters (Non-negotiable):

• Inductance value must equal 6 µH
• Current rating must be 6.5 A or higher
• DC resistance must not exceed 18.4 mOhm
• Saturation current must be 9.6 A or higher
• Inductance tolerance must be ±20%
• Operating temperature range must span -40°C to 125°C or wider

Mechanical Parameters (Non-negotiable):

• Mounting type must be Surface Mount
• Footprint dimensions must be 13.50mm x 13.50mm
• Height must not exceed 4.90 mm seated height (with allowance for minor variations in shielded designs)
• Package type must be nonstandard to match original specification

Compliance Parameters:

• RoHS3 compliance must be maintained
• Moisture Sensitivity Level must be 1 or lower

Variations in shielding configuration (shielded versus unshielded) and core material type (ferrite drum core wirewound) are permitted when all electrical and mechanical parameters remain within specification, as these design variations do not affect functional compatibility in the circuit application.

Parameter Comparison

Engineering Selection Recommendations

The CDEP134NP-6R0MC-H is a direct functional equivalent to the obsolete CDEP134CNP-6R0MC-75. Both components are manufactured by Sumida America Components Inc. and share identical electrical specifications across all critical parameters: inductance value, current rating, DC resistance, saturation current, tolerance, and operating temperature range.

The substitute part maintains identical footprint dimensions (13.50mm x 13.50mm) and surface mount compatibility. The seated height difference of 0.10 mm (5.00 mm versus 4.90 mm) is within standard manufacturing tolerances for nonstandard package inductors and does not present assembly or clearance constraints.

The CDEP134NP-6R0MC-H offers the advantage of active product status, ensuring ongoing availability and supply chain support. The shielded drum core wirewound design represents a design enhancement over the unshielded configuration, providing improved electromagnetic isolation in applications where EMI mitigation is beneficial.

Both components maintain ROHS3 compliance and MSL Level 1 rating, satisfying regulatory and handling requirements. The substitute part is available in Tape & Reel packaging, supporting automated assembly processes.

Frequently Asked Questions (FAQ)

Q: Can the CDEP134NP-6R0MC-H replace the CDEP134CNP-6R0MC-75 in existing designs?

A: Yes. The substitute part meets all critical electrical and mechanical specifications. Identical inductance (6 µH), current rating (6.5 A), DC resistance (18.4 mOhm max), and saturation current (9.6 A) ensure functional compatibility. Footprint dimensions and mounting type are identical. The 0.10 mm height difference is within standard tolerances.

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

A: The main part (CDEP134CNP-6R0MC-75) is unshielded. The substitute (CDEP134NP-6R0MC-H) is shielded with a drum core wirewound design. Shielding reduces electromagnetic field radiation and provides improved EMI performance. Both configurations deliver identical electrical performance in the specified circuit application.

Q: Does the packaging format change affect compatibility?

A: The main part uses nonstandard packaging; the substitute uses Tape & Reel (TR) packaging. This affects supply and handling logistics but does not impact electrical or mechanical compatibility. Tape & Reel packaging supports automated assembly processes.

Q: Are both parts RoHS compliant?

A: Yes. Both the CDEP134CNP-6R0MC-75 and CDEP134NP-6R0MC-H are ROHS3 compliant, meeting current regulatory requirements for hazardous substance restrictions.

Q: What is the significance of the product status difference?

A: The main part is obsolete; the substitute is active. Active status ensures continued manufacturing, availability, and supply chain support. The substitute is the recommended selection for new designs and ongoing production.

Q: Are there any thermal or frequency-related differences?

A: Both parts operate across the identical temperature range (-40°C to 125°C) and are tested at 100 kHz inductance frequency. No thermal or frequency performance differences exist between the two parts.