Equivalent & Substitute Parts Reference for SQ48T08060-PBA0

Part Overview

The SQ48T08060-PBA0 from Bel Power Solutions is an isolated DC-DC converter module, offering a single 6V/8A output from a 36V–75V DC input with 2 kV isolation. The module is configured for ITE (Commercial) applications, featuring remote On/Off, OCP, OTP, OVP, and UVLO protections. As this model is classified as obsolete, sourcing alternative or replacement models is required for ongoing manufacturing, maintenance, or repair applications where direct form-fit-function compatibility is necessary.

Substiute Parts

SQ48T08060-PBA0

Bel Power SolutionsIn Stock: 1208SQ48T08060-PBA0 Datasheet

Current PartRFQ

SQ48T08060-PBA0(G)

Bel Power SolutionsIn Stock: 849SQ48T08060-PBA0(G) Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute and equivalent parts are determined by matching the following key parameters:

• Input Voltage Range (36V – 75V)
• Output Voltage (6V)
• Output Current (8A)
• Output Power (48W)
• Number of Outputs (1)
• Package Type and Mechanical Dimensions
• Functional Features (Isolation, Protections, Mounting Type)
• Application (ITE - Commercial)
• Operating Temperature Range (-40°C ~ 85°C)
• Compliance and Regulatory Status

Only those substitute parts that fully align with these defined parameters are included.

Parameter Comparison

Engineering Selection Recommendations

SQ48T08060-PBA0 is designated as obsolete while the substitute SQ48T08060-PBA0(G) is recognized as an active product and meets full RoHS3 compliance. Both parts share equivalent electrical, mechanical, and functional characteristics, with only minor variance in package height and compliance status. For applications requiring continued RoHS compliance or active lifecycle support, SQ48T08060-PBA0(G) is suitable as a drop-in substitute.

Frequently Asked Questions (FAQ)

Q1: What are the critical parameters for selecting a substitute for SQ48T08060-PBA0?
A1: Substitute parts must match input voltage range (36V–75V), output voltage (6V), output current (8A), output power (48W), isolation voltage (2 kV), number of outputs (1), functional features, package/mechanical dimensions, application suitability, and regulatory compliance.

Q2: Is there a difference in performance between SQ48T08060-PBA0 and SQ48T08060-PBA0(G)?
A2: Both parts have the same electrical ratings, protections, efficiency, and features. Differences are limited to product status, RoHS compliance, and package height.

Q3: What are the packaging differences between these two models?
A3: SQ48T08060-PBA0 uses an 8-DIP Module, 1/8 Brick package with a height of 0.26" (6.6mm); SQ48T08060-PBA0(G) uses an Eighth Brick package with a height of 0.34" (8.5mm).

Q4: How does RoHS status impact selection?
A4: Regulatory requirements for hazardous substances may necessitate the selection of a RoHS3 compliant part. SQ48T08060-PBA0(G) meets this requirement, while SQ48T08060-PBA0 does not.

Q5: Can the substitute part be directly installed in the same footprint?
A5: Mechanical dimensions are nearly identical; verify only the package height for enclosure compatibility. All other electrical and mounting parameters are matched.