Equivalent & Substitute Parts for OKL2-T/3-W5N-C

Part Overview

The Murata Power Solutions Inc. OKL2-T/3-W5N-C is a Non-Isolated Point-of-Load (PoL) DC-DC Converter with 1 output (0.6–3.63V, 3A), 2.4–5.5V input range, and a 12-SMD Module surface-mount package. The part is designated as Obsolete, necessitating the identification of alternative models. Substitutes must match the key electrical and mechanical characteristics to ensure direct compatibility within existing designs.

Substiute Parts

OKL2-T/3-W5N-C

Murata Power Solutions Inc.In Stock: 1080OKL2-T/3-W5N-C Datasheet

Current PartRFQ

OKL2-T/3-W12N-C

Murata Power Solutions Inc.In Stock: 973OKL2-T/3-W12N-C Datasheet

MFR RecommendedRFQ

APTH003A0X-SRZ

OmniOn PowerIn Stock: 1351APTH003A0X-SRZ Datasheet

DirectRFQ

APTH006A0X-SRZ

OmniOn PowerIn Stock: 1532APTH006A0X-SRZ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute selection is based strictly on alignment of key parameters: Type (Non-Isolated PoL Module), number of outputs, output voltage and current ratings, input voltage range, package type, mounting, features, compliance (RoHS, MSL), and application (ITE, Commercial). Only parts exactly matching or exceeding these defined electrical, mechanical, and compliance parameters are considered equivalent or compatible for substitution.

Parameter Comparison

Engineering Selection Recommendations

The primary selection criterion is the product status: the OKL2-T/3-W5N-C is Obsolete, and its available substitutes (OKL2-T/3-W12N-C, APTH003A0X-SRZ, APTH006A0X-SRZ) are listed as Active. All substitute parts are RoHS compliant and carry matching compliance declarations for ECCN and HTSUS. Moisture Sensitivity Levels and regulatory compliance (where specified) are comparable, supporting direct replacement within the product category.

Frequently Asked Questions (FAQ)

Q1: What criteria are used to determine if a substitute part is compatible with OKL2-T/3-W5N-C?
A1: Compatibility is based on matching the type (Non-Isolated PoL Module), number of outputs, voltage input and output ranges, output current rating, mounting type, package or case style, operational temperature range, feature set, compliance (RoHS, MSL), and application category.

Q2: Is the footprint of substitute modules in the same category identical?
A2: Both the OKL2-T/3-W5N-C and OKL2-T/3-W12N-C use the 12-SMD Module package with identical dimensions; APTH003A0X-SRZ and APTH006A0X-SRZ utilize a 10-SMD Module, which matches the overall length and width but differs in height and SMD layout.

Q3: How does regulatory compliance affect substitute selection?
A3: All listed substitutes are RoHS compliant, and those with specified MSL, REACH, ECCN, and HTSUS values align or are functionally identical. Regulatory alignment ensures continued certification and market access where required.

Q4: Are there differences in control features among substitute parts?
A4: All substitute parts include Enable, Active Low control features, consistent with the original OKL2-T/3-W5N-C specifications.

Q5: How is the product status factored into substitute selection?
A5: Only parts with an Active product status are presented as substitutes for the Obsolete OKL2-T/3-W5N-C, ensuring ongoing supply chain reliability.