Equivalent & Substitute Parts for MYBSP0122BABF

Part Overview

The Murata Power Solutions Inc. MYBSP0122BABF is an isolated PoE DC-DC converter module featuring a single 12V/2.125A output, designed for ITE (Commercial) applications. It accepts a 42.5V to 57V input range and provides 26W output power with 2.25kV isolation, operating efficiently at 92.5%. The MYBSP0122BABF is now classified as obsolete, necessitating the identification of substitute parts for continued manufacturing support and maintenance in legacy systems.

Substiute Parts

MYBSP0122BABF

Murata Power Solutions Inc.In Stock: 2121MYBSP0122BABF Datasheet

Current PartRFQ

MYBSP0122BABFT

Murata Power Solutions Inc.In Stock: 1335MYBSP0122BABFT Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are selected strictly on the basis of matching or exceeding the following key parameters: product type (Isolated PoE Module), series (MYBSP), number of outputs (1), input voltage range, output voltage and current, total output power, voltage isolation, efficiency, mounting type, size/dimensions, and regulatory compliance (RoHS, REACH). Substitute parts included must fully meet or exceed the absolute specifications of the main part without exception.

Parameter Comparison

Engineering Selection Recommendations

The MYBSP0122BABFT is listed as the manufacturer-recommended substitute for the obsolete MYBSP0122BABF. Both parts are in the MYBSP series, have matching electrical performance, dimensions, and mounting type. Environmental compliance differs: MYBSP0122BABF is marked as RoHS Compliant and REACH Unaffected, whereas MYBSP0122BABFT is ROHS3 Compliant and REACH Affected, which may have an impact depending on application or regional requirements. Inventory status is active for MYBSP0122BABFT.

Frequently Asked Questions (FAQ)

Q1: What are the key considerations when substituting MYBSP0122BABF?
A1: Substitution requires matching series, type, number of outputs, input and output voltages, output current, total power, isolation voltage, efficiency, mounting style, package size, and compliance certifications.

Q2: Are the mechanical package and mounting type identical between MYBSP0122BABF and MYBSP0122BABFT?
A2: Both parts use a surface mount package and have identical dimensions: 1.40" L x 0.88" W x 0.42" H (35.5mm x 22.4mm x 10.6mm).

Q3: Do the environmental compliance statuses differ between these models?
A3: Yes. MYBSP0122BABF is RoHS Compliant and REACH Unaffected, while MYBSP0122BABFT is ROHS3 Compliant and REACH Affected.

Q4: Is there a difference in operating temperature or electrical characteristics?
A4: There is no difference. Both parts operate from -40°C to 85°C with identical voltage, current, and efficiency ratings.

Q5: Why is it necessary to consider substitute parts for the MYBSP0122BABF?
A5: MYBSP0122BABF is classified as obsolete. For ongoing production or maintenance, substitute parts with matching parameters and current product status must be used.