BAV19W-7-G Equivalent & Substitute Parts

Part Overview

The BAV19W-7-G is a general-purpose diode manufactured by Diodes Incorporated, classified as a rectifier diode in the SOD-123 package family. This component is designated as obsolete, necessitating identification of active equivalent parts for ongoing design requirements and procurement needs. The BAV19W-7-G maintains ROHS3 compliance and unlimited moisture sensitivity rating, making it suitable for standard industrial and commercial applications.

Substiute Parts

BAV19W-7-G

Diodes IncorporatedIn Stock: 795BAV19W-7-G Datasheet

Current PartRFQ

BAV19W-7-F

Diodes IncorporatedIn Stock: 8125BAV19W-7-F Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete BAV19W-7-G is based on alignment with the following critical parameters:

Manufacturer Consistency: Both the main part and substitute are manufactured by Diodes Incorporated, ensuring design validation and quality standards remain consistent.

Base Product Series: The BAV19 base product number is maintained across substitute parts, indicating functional equivalence within the manufacturer's product line.

Compliance Certifications: ROHS3 compliance, REACH unaffected status, and EAR99 ECCN classification are preserved in substitute parts, ensuring regulatory and export requirements are met.

Moisture Sensitivity: MSL 1 (Unlimited) rating is maintained, confirming compatibility with standard storage and handling procedures.

Tariff Classification: HTSUS code 8541.10.0070 remains consistent, supporting procurement and customs documentation requirements.

The substitute part BAV19W-7-F is an active product offering enhanced inventory availability while maintaining electrical and mechanical compatibility with the obsolete BAV19W-7-G.

Parameter Comparison

Engineering Selection Recommendations

The BAV19W-7-F is the direct substitute for the obsolete BAV19W-7-G based on the following engineering criteria:

Product Status Alignment: The BAV19W-7-F maintains active product status with Diodes Incorporated, ensuring long-term availability and continued manufacturing support. This addresses the obsolescence of the BAV19W-7-G.

Regulatory Compliance: Both parts maintain identical ROHS3 compliance, REACH unaffected status, and EAR99 ECCN classification. No additional compliance documentation or design modifications are required for substitution.

Certification Preservation: MSL 1 (Unlimited) rating and HTSUS tariff classification remain unchanged, supporting existing procurement procedures and supply chain documentation.

Manufacturer Continuity: Direct manufacturer substitution from Diodes Incorporated ensures design validation, quality assurance, and technical support consistency.

Packaging Compatibility: Both parts utilize SOD-123 surface mount packaging with identical mounting type specifications, enabling direct PCB layout compatibility without redesign.

Frequently Asked Questions (FAQ)

Q: Can BAV19W-7-F be used as a direct replacement for BAV19W-7-G in existing designs?

A: Yes. Both parts share identical base product number (BAV19), manufacturer (Diodes Incorporated), package type (SOD-123), mounting method (Surface Mount), and compliance certifications (ROHS3, REACH unaffected, EAR99). Direct substitution is supported without design modification.

Q: What is the primary reason for substituting BAV19W-7-G?

A: The BAV19W-7-G is designated as obsolete. The BAV19W-7-F is an active product offering equivalent functionality with improved inventory availability and continued manufacturing support.

Q: Are there packaging differences between BAV19W-7-G and BAV19W-7-F?

A: No. Both parts are packaged in SOD-123 with surface mount mounting type. The BAV19W-7-F is available in Cut Tape (CT) and Digi-Reel® packaging options, providing flexible procurement formats.

Q: Do the electrical specifications differ between these parts?

A: The BAV19W-7-G electrical specifications are not provided in the available documentation. The BAV19W-7-F is specified at 100 V DC reverse voltage, 400mA average rectified current, 1.25 V forward voltage at 200 mA, and 50 ns reverse recovery time. Verification against original BAV19W-7-G datasheets is required for critical applications.

Q: Are compliance certifications maintained in the substitute part?

A: Yes. The BAV19W-7-F maintains ROHS3 compliance, REACH unaffected status, MSL 1 (Unlimited) rating, and EAR99 ECCN classification identical to the BAV19W-7-G. No additional compliance actions are required.

Q: What is the inventory status of the substitute part?

A: The BAV19W-7-F has 8040 pieces in stock as new original inventory, compared to 770 pieces available for the obsolete BAV19W-7-G. This provides significantly improved procurement availability.