Equivalent & Substitute Parts for LW015B DC DC Converter

Part Overview

The OmniOn Power LW015B is an isolated module DC DC converter providing a single 12V output at up to 1.25A from a 36V–75V input range, rated for 15W power, and intended for ITE (commercial) applications. The product status is Obsolete, necessitating the identification of equivalent or substitute parts to maintain or design new systems requiring the same electrical, mechanical, and regulatory characteristics.

Substiute Parts

LW015B

OmniOn PowerIn Stock: 1306LW015B Datasheet

Current PartRFQ

SHHD001A3B4Z

OmniOn PowerIn Stock: 1332SHHD001A3B4Z Datasheet

SimilarRFQ

PXD20-48S12

TDK-Lambda Americas IncIn Stock: 1037PXD20-48S12 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute models for LW015B are identified exclusively by matching electrical and mechanical parameters. Only parts with matching or higher performance for the following parameters are considered: input voltage range including 36V–75V, single 12V output, output current of at least 1.25A, isolated module type, through hole mounting, 6-DIP module package, suitable for ITE (commercial) applications, and supporting the same or compatible physical dimensions. Only models specified in the provided substitute part list are assessed.

Parameter Comparison

Engineering Selection Recommendations

The LW015B is obsolete. Both SHHD001A3B4Z and PXD20-48S12 are active products that fulfill key parameters including isolated module functionality, 12V single output, through hole mounting, and ITE (commercial) suitability. The PXD20-48S12 meets REACH and RoHS compliance, and has matching mechanical dimensions and electrical characteristics. SHHD001A3B4Z also provides matching or higher isolation and electrical capability within a similar package format, with defined RoHS status. MSL and regulatory information should be aligned with application requirements as specified.

Frequently Asked Questions (FAQ)

What are the main criteria for substituting LW015B?

Substitution requires matching the isolated module type, single 12V output, through hole mounting, compatible package (6-DIP module), sufficient output current (≥1.25A), power rating, input voltage range (including 36V–75V), and suitability for ITE (commercial) applications.

Is package compatibility maintained with the substitutes?

Both SHHD001A3B4Z and PXD20-48S12 use the 6-DIP module package. PXD20-48S12 matches the original size. SHHD001A3B4Z offers a compact form factor within the same mounting style.

Are the output characteristics consistent?

All listed substitutes provide a 12V regulated output from a wide input range including 36V–75V, with output current and power ratings meeting or exceeding those of LW015B.

What compliance and status factors affect selection?

The replacement parts SHHD001A3B4Z and PXD20-48S12 are both active status, and available with RoHS certification. PXD20-48S12 confirms REACH compliance. Base selection on project regulatory and status requirements.

Can these substitute parts be used without modifications?

Mechanical and electrical compatibility is met based on provided parameters. Review all specified parameters for alignment with design constraints. No extrapolation is made beyond the data supplied.