Vishay SMBJ130D-M3/H Equivalent & Substitute Parts Reference

Part Overview

The Vishay General Semiconductor SMBJ130D-M3/H is a Transient Voltage Suppressor (TVS) diode designed for general purpose applications in surface mount assemblies. It features a standoff voltage of 130V, breakdown voltage of 146V minimum, and a maximum clamping voltage of 206V at 2.94A peak pulse current, with a peak pulse power rating of 600W. This part is housed in a DO-214AA (SMBJ) package and is RoHS3 compliant. The product status is active. Finding substitute models is necessary in scenarios such as supply constraints, inventory depletion, or the requirement for compatibility with specific packaging or compliance needs.

Substiute Parts

SMBJ130D-M3/H

Vishay General Semiconductor - Diodes DivisionIn Stock: 4696SMBJ130D-M3/H Datasheet

Current PartRFQ

SMBJ130A-E3/52

Vishay General Semiconductor - Diodes DivisionIn Stock: 29353SMBJ130A-E3/52 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are identified strictly based on identical or closely matched electrical and mechanical parameters. The substitution logic applies only to parts that match the following key parameters:

• Category: Transient Voltage Suppressors (TVS)
• Type: Zener
• Series: TransZorb®
• Unidirectional Channels: 1
• Voltage - Reverse Standoff (Typ): 130V
• Voltage - Breakdown (Min): close to original
• Voltage - Clamping (Max) @ Ipp: near value permitted
• Current - Peak Pulse (10/1000µs): near value permitted
• Power - Peak Pulse: 600W
• Mounting Type and Package / Case: Surface Mount, DO-214AA (SMBJ)
• Compliance: RoHS3, REACH Only parts with these attributes and active product status are considered direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

Both SMBJ130D-M3/H and SMBJ130A-E3/52 are active products and compliant with ROHS3 and REACH standards. They are available in a DO-214AA (SMBJ) surface mount package with a moisture sensitivity level of 1 (unlimited). Compatibility in product status and regulatory requirements supports direct substitution for inventory planning and assembly processes where compliance and certification alignment must be maintained.

Frequently Asked Questions (FAQ)

Q1. Which electrical parameters must match for substituting SMBJ130D-M3/H?
A1. Substitution requires matching category, type, unidirectional channels, reverse standoff voltage, breakdown voltage, clamping voltage, peak pulse current, and power peak pulse.

Q2. Is there any difference in mechanical mounting or package between SMBJ130D-M3/H and SMBJ130A-E3/52?
A2. Both models use the DO-214AA (SMBJ) surface mount package and share identical mounting specifications.

Q3. Do substitute models like SMBJ130A-E3/52 meet the same RoHS and REACH compliance criteria?
A3. Yes, both models are ROHS3 compliant and REACH unaffected, confirming regulatory compatibility.

Q4. What is the key consideration when comparing breakdown and clamping voltages for substitution?
A4. Both breakdown and clamping voltages should closely match the original part to ensure functional equivalence in transient suppression applications.

Q5. Should the power peak pulse and peak pulse current be identical for substitutes?
A5. Substitutes are selected where power peak pulse rating (600W) and peak pulse current remain within the same specification category, enabling direct replacement.