Equivalent & Substitute Parts Reference: SPB05C-15

Part Overview

SPB05C-15 from MEAN WELL USA Inc. is a DC-DC converter with a single 15V output at 333mA, designed for ITE (Commercial) applications. This isolated module features remote on/off control, overcurrent protection (OCP), and short circuit protection (SCP). The product status is marked as Obsolete, making it necessary to identify substitute models to support ongoing designs and inventory management where a direct functional replacement is needed.

Substiute Parts

SPB05C-15

MEAN WELL USA Inc.In Stock: 888SPB05C-15 Datasheet

Current PartRFQ

IZ4815SA

XP PowerIn Stock: 12396IZ4815SA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for DC-DC converters such as SPB05C-15 are identified using matching key parameters including input voltage range, output voltage, output current, isolation voltage, package/mechanical dimensions, mounting type, number of outputs, and control features. Only parts explicitly matching these parameters are considered as direct substitutes. Product status (active vs. obsolete), environmental compliance, and certifications also form part of the selection criteria.

Parameter Comparison

Engineering Selection Recommendations

SPB05C-15 is classified as obsolete. The substitute part IZ4815SA from XP Power holds an active status, is ROHS3 compliant, and is designed for the same ITE (Commercial) applications. Both parts share matching environmental and safety certifications, including ECCN and HTSUS classification. The substitute meets the moisture sensitivity rating and supports through-hole mounting in the same package outline. Selection should be based strictly on inventory availability, product status, and compliance documentation as presented.

Frequently Asked Questions (FAQ)

Q1: Which key parameters determine if IZ4815SA is a substitute for SPB05C-15?
A1: Substitution is based on input voltage range (36V–72V), output voltage (15V), isolation rating, mechanical package (8-SIP Module, 7 Leads), mounting type (through hole), control features, and environmental compliance.

Q2: Is the package size identical for both parts?
A2: SPB05C-15 and IZ4815SA both use the same package type and dimensions: 8-SIP Module, 7 Leads, with a length/width/height within 0.01mm of each other, suitable for direct mechanical interchange.

Q3: Are there differences in available output current or power rating?
A3: SPB05C-15 provides up to 333mA (5W), while IZ4815SA is rated for 200mA (3W). This is a primary electrical compatibility consideration and must be matched to application requirements.

Q4: Are both parts suitable for the same application environment and mounting?
A4: Both models are designed for ITE (Commercial) applications and support through-hole mounting in the same form factor.

Q5: Is compliance with environmental and regulatory standards identical?
A5: Both parts are ROHS3 compliant, have moisture sensitivity level 1 (Unlimited), and share ECCN EAR99 and HTSUS codes as provided.