NLCV32T-2R2M-PFD Equivalent & Substitute Parts

Part Overview

The NLCV32T-2R2M-PFD is a 2.2 µH unshielded drum core wirewound inductor manufactured by TDK Corporation, rated for 770 mA with a maximum DC resistance of 169mOhm. This surface mount component is packaged in 1210 (3225 Metric) format and meets AEC-Q200 automotive qualification standards.

The NLCV32T-2R2M-PFD carries a "Not For New Designs" product status. Identifying equivalent substitute parts is necessary to ensure design continuity, maintain supply chain flexibility, and support ongoing production requirements for existing applications.

Substiute Parts

NLCV32T-2R2M-PFD

TDK CorporationIn Stock: 1220NLCV32T-2R2M-PFD Datasheet

Current PartRFQ

NLCV32T-2R2M-EFD

TDK CorporationIn Stock: 2181NLCV32T-2R2M-EFD Datasheet

MFR RecommendedRFQ

B82422H1223K000

EPCOS - TDK ElectronicsIn Stock: 47025B82422H1223K000 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the NLCV32T-2R2M-PFD are identified based on the following critical parameters that determine functional equivalence:

Primary Matching Criteria:

• Inductance value: 2.2 µH
• Current rating: 770 mA minimum
• DC resistance: 169mOhm maximum
• Package / Case: 1210 (3225 Metric)
• Core material: Ferrite
• Shielding configuration: Unshielded
• Mounting type: Surface Mount
• Compliance: AEC-Q200 rated, ROHS3 compliant

The NLCV32T-2R2M-EFD meets all primary matching criteria and represents a direct equivalent from the same manufacturer series. The B82422H1223K000 does not meet the primary inductance and current rating specifications and therefore is not a functional substitute for this application.

Parameter Comparison

Engineering Selection Recommendations

NLCV32T-2R2M-EFD is the qualified substitute for NLCV32T-2R2M-PFD. Both parts share identical electrical specifications, package dimensions, and thermal operating range. The NLCV32T-2R2M-EFD carries Active product status, ensuring continued availability and manufacturing support. Both components maintain AEC-Q200 automotive qualification and ROHS3 compliance.

B82422H1223K000 does not qualify as a substitute. The inductance value of 22 µH and current rating of 330 mA are incompatible with the original specification of 2.2 µH at 770 mA. The package configuration (2-SMD, J-Lead) differs from the required 1210 (3225 Metric) format. This part cannot be used as a direct replacement without circuit redesign.

Frequently Asked Questions (FAQ)

Q: Can NLCV32T-2R2M-EFD be used as a direct replacement for NLCV32T-2R2M-PFD?

A: Yes. Both parts have identical inductance (2.2 µH), current rating (770 mA), DC resistance (169mOhm Max), package format (1210 / 3225 Metric), and operating temperature range (-40°C ~ 105°C). The NLCV32T-2R2M-EFD is manufactured by the same supplier and maintains equivalent AEC-Q200 and ROHS3 compliance.

Q: Why is B82422H1223K000 listed but not recommended as a substitute?

A: B82422H1223K000 has fundamentally different electrical characteristics. The inductance is 22 µH (10 times higher) and the current rating is 330 mA (less than half the required 770 mA). The package type is also different (2-SMD, J-Lead versus 1210 Metric). This part cannot function as a direct equivalent without complete circuit modification.

Q: What is the significance of the "Not For New Designs" status on the NLCV32T-2R2M-PFD?

A: This status indicates the manufacturer is discontinuing the part for new applications. Existing designs using this component should transition to the NLCV32T-2R2M-EFD to ensure long-term supply chain stability and continued manufacturing support.

Q: Are there any compliance or certification differences between the main part and its substitute?

A: No. Both NLCV32T-2R2M-PFD and NLCV32T-2R2M-EFD maintain identical AEC-Q200 automotive qualification, ROHS3 compliance, and equivalent moisture sensitivity levels (MSL 1 - Unlimited).