SMBJ6.0A-M3/52 Equivalent & Substitute Parts

Part Overview

The SMBJ6.0A-M3/52 is a unidirectional Transient Voltage Suppressor (TVS) diode manufactured by Vishay General Semiconductor - Diodes Division. This surface mount component operates in the 6V reverse standoff category and is designed for general-purpose transient voltage protection applications. The part is currently active in production with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Equivalent and substitute parts are identified based on matching electrical performance parameters and mechanical compatibility within the DO-214AA (SMB) package family.

Substiute Parts

SMBJ6.0A-M3/52

Vishay General Semiconductor - Diodes DivisionIn Stock: 772SMBJ6.0A-M3/52 Datasheet

Current PartRFQ

SMBJ6.0D-M3/H

Vishay General Semiconductor - Diodes DivisionIn Stock: 4784SMBJ6.0D-M3/H Datasheet

DirectRFQ

SMBJ6.0A-E3/52

Vishay General Semiconductor - Diodes DivisionIn Stock: 36894SMBJ6.0A-E3/52 Datasheet

MFR RecommendedRFQ

1SMB6.0A TR13 PBFREE

Central Semiconductor CorpIn Stock: 69191SMB6.0A TR13 PBFREE Datasheet

DirectRFQ

SMBJ6.0A

EVVO SemiIn Stock: 198190SMBJ6.0A Datasheet

DirectRFQ

SMBJ6.0A-13-F

Diodes IncorporatedIn Stock: 10117SMBJ6.0A-13-F Datasheet

DirectRFQ

SMBJ6V0A

Taiwan Semiconductor CorporationIn Stock: 6265SMBJ6V0A Datasheet

DirectRFQ

SACB6.0

Littelfuse Inc.In Stock: 4468SACB6.0 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SMBJ6.0A-M3/52 are classified based on electrical parameter equivalence and mechanical compatibility. The primary substitution criteria are:

Critical Matching Parameters:

• Voltage - Reverse Standoff (Typ): 6V
• Voltage - Clamping (Max) @ Ipp: 10.2V to 10.3V
• Current - Peak Pulse (10/1000µs): 58.3A to 58.9A
• Power - Peak Pulse: 600W
• Package / Case: DO-214AA or SMB
• Mounting Type: Surface Mount
• Type: Zener (Unidirectional)

Compliance Requirements:

• RoHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Substitute parts are grouped into two categories: direct electrical equivalents with identical or near-identical clamping voltage and peak pulse current, and alternative manufacturer offerings that maintain the same functional performance within the specified parameter ranges.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Identical Electrical Performance):

SMBJ6.0A-E3/52 (Vishay) and SMBJ6.0A-13-F (Diodes Incorporated) are direct electrical equivalents with matching clamping voltage (10.3V) and peak pulse current (58.3A). Both maintain the same operating temperature range (-55 to 150°C) and RoHS3 compliance. SMBJ6.0A-E3/52 offers significantly higher inventory availability (36800 Pcs) in Cut Tape & Digi-Reel® packaging, suitable for high-volume production environments.

Near-Equivalent Substitute (Vishay Alternative):

SMBJ6.0D-M3/H (Vishay) provides a near-equivalent alternative with marginally higher peak pulse current (58.9A) and slightly lower clamping voltage (10.2V). This part maintains identical operating temperature range and RoHS3 compliance, with higher inventory availability (4700 Pcs).

Cross-Manufacturer Equivalents:

1SMB6.0A TR13 PBFREE (Central Semiconductor Corp) and SMBJ6.0A (EVVO Semi) deliver identical electrical specifications with extended operating temperature range (-65 to 150°C). SMBJ6.0A from EVVO Semi offers the highest inventory availability (198100 Pcs) in Cut Tape & Digi-Reel® packaging.

SMBJ6V0A (Taiwan Semiconductor Corporation) matches all electrical parameters with standard operating temperature range (-55 to 150°C).

Limited Compatibility Substitute:

SACB6.0 (Littelfuse Inc.) operates at the same 6V reverse standoff but exhibits higher clamping voltage (11.2V), lower peak pulse current (41A), and reduced peak pulse power (500W). This part is suitable only for applications with relaxed clamping voltage and current requirements.

All substitute parts maintain RoHS3 compliance and MSL 1 rating, ensuring compatibility with standard surface mount assembly processes.

Frequently Asked Questions (FAQ)

Q: Can SMBJ6.0D-M3/H replace SMBJ6.0A-M3/52 in my circuit?

A: Yes. SMBJ6.0D-M3/H is a direct substitute with matching 6V reverse standoff voltage and 600W peak pulse power. The clamping voltage is 10.2V (versus 10.3V) and peak pulse current is 58.9A (versus 58.3A), both within acceptable tolerance for general-purpose transient voltage suppression applications.

Q: What is the difference between Tape & Reel and Cut Tape & Digi-Reel® packaging?

A: Tape & Reel (TR) packaging supplies components on continuous carrier tape in reel format, optimized for automated pick-and-place assembly. Cut Tape & Digi-Reel® packaging provides the same components in cut tape segments or alternative reel formats, offering flexibility for lower-volume production runs or mixed-component orders. Electrical performance is identical.

Q: Is SACB6.0 a suitable replacement for SMBJ6.0A-M3/52?

A: SACB6.0 shares the same 6V reverse standoff voltage but operates at higher clamping voltage (11.2V) and lower peak pulse current (41A). This part is suitable only for applications where higher clamping voltage and reduced current handling are acceptable. Verify circuit requirements before substitution.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts maintain RoHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating, ensuring compatibility with standard surface mount assembly and storage requirements.

Q: Which substitute offers the best inventory availability?

A: SMBJ6.0A from EVVO Semi provides the highest inventory availability at 198100 Pcs in Cut Tape & Digi-Reel® packaging, with identical electrical specifications to the original part.

Q: Can I use parts with extended operating temperature range (-65 to 150°C) as substitutes?

A: Yes. Extended operating temperature range provides additional margin and is fully compatible with applications requiring the standard -55 to 150°C range. No circuit modifications are required.