S1JB-13-G Equivalent & Substitute Parts

Part Overview

The S1JB-13-G is a general-purpose diode manufactured by Diodes Incorporated in the SMB package configuration. This component is classified as obsolete, indicating it is no longer in active production. The identification of equivalent and substitute parts is necessary to maintain design continuity and ensure component availability for applications requiring this diode's electrical and mechanical characteristics. Substitute parts must maintain compatibility with the original design specifications while offering active product status and continued supply chain availability.

Substiute Parts

S1JB-13-G

Diodes IncorporatedIn Stock: 776S1JB-13-G Datasheet

Current PartRFQ

S1JB-13-F

Diodes IncorporatedIn Stock: 56260S1JB-13-F Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The S1JB-13-F qualifies as a direct substitute for the S1JB-13-G based on the following criteria:

Manufacturer Continuity: Both parts are manufactured by Diodes Incorporated, ensuring consistent design philosophy and quality standards.

Package Compatibility: Both components utilize the SMB (DO-214AA) surface mount package, enabling direct physical and electrical integration into existing PCB layouts without modification.

Compliance Alignment: The substitute part maintains identical RoHS3 compliance, Moisture Sensitivity Level 1 (Unlimited), REACH Unaffected status, and EAR99 ECCN classification, ensuring regulatory and supply chain compatibility.

Product Status Improvement: The S1JB-13-F is classified as Active, providing assured long-term availability and supply chain continuity compared to the obsolete S1JB-13-G.

Base Product Series: Both parts share the S1J base product number, confirming they belong to the same product family and design lineage.

Parameter Comparison

Engineering Selection Recommendations

The S1JB-13-F is the appropriate substitute for the obsolete S1JB-13-G based on the following engineering factors:

Regulatory Compliance: Both parts maintain identical ROHS3 compliance status, REACH Unaffected classification, and EAR99 ECCN designation. No regulatory re-qualification is required for applications currently using the S1JB-13-G.

Supply Chain Assurance: The S1JB-13-F holds Active product status with 56,200 units in stock, compared to the S1JB-13-G's obsolete status. This ensures sustained component availability and eliminates supply discontinuity risk.

Physical and Electrical Integration: Both components share identical SMB package specifications and surface mount mounting type, enabling direct PCB layout compatibility without design modification.

Manufacturer Consistency: Diodes Incorporated manufactures both parts, maintaining consistent quality standards, manufacturing processes, and technical support resources.

Moisture and Environmental Handling: Both parts carry identical Moisture Sensitivity Level 1 (Unlimited) classification, requiring no changes to storage, handling, or assembly procedures.

Frequently Asked Questions (FAQ)

Q: Can the S1JB-13-F be used as a direct replacement for the S1JB-13-G without PCB modification?

A: Yes. Both components utilize the SMB (DO-214AA) surface mount package with identical physical dimensions and pin configuration. No PCB layout changes are required for substitution.

Q: Are there any compliance or regulatory differences between these parts?

A: No. Both parts maintain identical ROHS3 compliance, REACH Unaffected status, and EAR99 ECCN classification. No regulatory re-qualification or documentation updates are necessary.

Q: What is the primary advantage of substituting the S1JB-13-F for the S1JB-13-G?

A: The S1JB-13-F is classified as Active with substantial inventory availability (56,200 units), whereas the S1JB-13-G is obsolete. This substitution ensures long-term supply chain continuity and eliminates component availability risk.

Q: Do the moisture sensitivity and storage requirements differ between these parts?

A: No. Both parts carry identical Moisture Sensitivity Level 1 (Unlimited) classification, requiring identical storage, handling, and assembly procedures.

Q: Are both parts manufactured by the same company?

A: Yes. Both the S1JB-13-G and S1JB-13-F are manufactured by Diodes Incorporated, ensuring consistent design standards and quality control.

Q: What packaging options are available for the S1JB-13-F?

A: The S1JB-13-F is available in Cut Tape (CT) and Digi-Reel® packaging formats, providing flexibility for different procurement and assembly workflows.

Q: Is the S1JB-13-F part of the same product family as the S1JB-13-G?

A: Yes. Both parts share the S1J base product number, confirming they belong to the same product family and design lineage within Diodes Incorporated's rectifier diode portfolio.