Equivalent & Substitute Parts Reference: SPB05A-05

Part Overview

The MEAN WELL USA Inc. SPB05A-05 is an isolated module DC DC converter, featuring a single output of 5V at up to 1A, with an input voltage range of 9V to 18V and 5W power capability. This device is RoHS3 compliant, suitable for ITE (Commercial) applications, and mounts using through-hole in an 8-SIP Module, 7 Leads package (dimensions: 21.8mm x 9.2mm x 11.1mm). The product status is obsolete, necessitating identification of suitable alternative models with matching electrical and mechanical parameters to ensure uninterrupted component supply and system compatibility.

Substiute Parts

SPB05A-05

MEAN WELL USA Inc.In Stock: 879SPB05A-05 Datasheet

Current PartRFQ

ITZ0924S05

XP PowerIn Stock: 1403ITZ0924S05 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute DC DC converter modules for the SPB05A-05 are evaluated strictly on the basis of the following parameters: input voltage range, output voltage, maximum output current, isolation voltage, mounting type, package dimensions, operating temperature range, features, and RoHS3/REACH compliance. Only parts explicitly matching or exceeding the required values for these parameters are considered equivalent or suitable as substitutes.

Parameter Comparison

Engineering Selection Recommendations

The SPB05A-05 is currently obsolete; ITZ0924S05 from XP Power maintains an active product status, meets all RoHS3 compliance requirements, and is rated MSL 1 (Unlimited). ITZ0924S05 shares all key substitution parameters, including electrical ratings, isolation, application scope, and through-hole mounting in a similar 8-SIP package. Selection is thereby supported strictly under compliance and certification terms.

Frequently Asked Questions (FAQ)

Q1: Which electrical parameters are mandatory for substitute selection in this DC DC converter category?
A1: Substitute selection is based on matching or exceeding input voltage range, output voltage, output current capability, power rating, and isolation voltage.

Q2: Are package dimensions and mounting type critical for substitution?
A2: Yes. Through-hole mounting and matched or closely similar 8-SIP module package dimensions are mandatory for form, fit, and function compatibility.

Q3: Do substitute parts require equivalent control and protection features?
A3: The substitute part must provide Enable, Active Low control features and either SCP or OCP protections, as specified.

Q4: Is compliance with RoHS3 sufficient for environmental requirements?
A4: RoHS3 compliance as stated is mandatory for substitution under current requirements.

Q5: Can substitutes support the same commercial ITE application category?
A5: Yes. Substitute parts must specify ITE (Commercial) application compatibility as indicated.