S10G-TP Equivalent & Substitute Parts

Part Overview

The S10G-TP is a general-purpose rectifier diode manufactured by Micro Commercial Co, rated for 400V DC reverse voltage and 10A average rectified current in a surface mount DO-214AB (SMC) package. This part is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and procurement.

The S10G-TP operates across a junction temperature range of -55°C to 150°C and exhibits standard recovery characteristics with reverse recovery time exceeding 500ns. The part is RoHS3 compliant with unlimited moisture sensitivity level (MSL 1).

Substiute Parts

S10G-TP

Micro Commercial CoIn Stock: 837S10G-TP Datasheet

Current PartRFQ

S10GL-TP

Micro Commercial CoIn Stock: 1156S10GL-TP Datasheet

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ACGRCT302-HF

Comchip TechnologyIn Stock: 1920ACGRCT302-HF Datasheet

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CFRC304-G

Comchip TechnologyIn Stock: 874CFRC304-G Datasheet

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CSFC304-G

Comchip TechnologyIn Stock: 930CSFC304-G Datasheet

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CURC304-G

Comchip TechnologyIn Stock: 3981CURC304-G Datasheet

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MURS340T3G

onsemiIn Stock: 47885MURS340T3G Datasheet

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RS3G-13-F

Diodes IncorporatedIn Stock: 29118RS3G-13-F Datasheet

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RS3GHE3_A/H

Vishay General Semiconductor - Diodes DivisionIn Stock: 1097RS3GHE3_A/H Datasheet

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S3G

Diotec SemiconductorIn Stock: 14722S3G Datasheet

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S3G-13-F

Diodes IncorporatedIn Stock: 30503S3G-13-F Datasheet

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S3G-M3/57T

Vishay General Semiconductor - Diodes DivisionIn Stock: 1123S3G-M3/57T Datasheet

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S5GC-13-F

Diodes IncorporatedIn Stock: 18213S5GC-13-F Datasheet

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STTH3R04S

STMicroelectronicsIn Stock: 16982STTH3R04S Datasheet

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UFS340J/TR13

Microchip TechnologyIn Stock: 782UFS340J/TR13 Datasheet

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UFS540J/TR13

Microchip TechnologyIn Stock: 992UFS540J/TR13 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution for the S10G-TP is determined by the following critical parameters:

Direct Electrical Equivalence Requirements:

• Voltage - DC Reverse (Vr) Maximum: 400V minimum
• Current - Average Rectified (Io): 10A minimum
• Mounting Type: Surface Mount
• Package / Case: DO-214AB or SMC compatible

Compliance Requirements:

• RoHS3 Compliant status
• Moisture Sensitivity Level: 1 (Unlimited)
• REACH Status: REACH Unaffected

The S10G-TP has one direct equivalent part: S10GL-TP from Micro Commercial Co. This part maintains identical electrical specifications while offering active product status and improved availability (1112 pcs in stock versus 730 pcs for the obsolete S10G-TP).

Additional substitute parts listed in the original S10G-TP documentation (MURS340T3G, UFS340J/TR13, CURC304-G, STTH3R04S) are rated for 3A current capacity and do not meet the 10A minimum requirement for direct substitution. These parts are suitable only for applications where the 10A rating is not required.

Parameter Comparison

Engineering Selection Recommendations

Primary Recommendation: S10GL-TP

The S10GL-TP is the direct functional equivalent of the S10G-TP and is the preferred substitute. Both parts are manufactured by Micro Commercial Co and share identical electrical specifications. The S10GL-TP offers the following advantages:

• Active product status (versus obsolete for S10G-TP)
• Higher inventory availability (1112 pcs versus 730 pcs)
• Identical voltage, current, and temperature ratings
• Equivalent compliance certifications (ROHS3, REACH Unaffected)
• Same moisture sensitivity level and package compatibility

The S10GL-TP is suitable for direct replacement in all applications currently using the S10G-TP without design modification or re-qualification.

Compliance Verification:

Both the S10G-TP and S10GL-TP maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory compatibility for applications subject to these requirements.

Frequently Asked Questions (FAQ)

Q: Can I use a 3A rated diode as a substitute for the S10G-TP?

A: No. The S10G-TP is rated for 10A average rectified current. Substitutes must maintain this 10A minimum rating to ensure proper circuit operation and thermal performance. Lower current-rated diodes will experience excessive power dissipation and potential thermal failure.

Q: What is the difference between S10G-TP and S10GL-TP?

A: The S10G-TP and S10GL-TP are electrically identical with matching voltage, current, and temperature specifications. The primary differences are product status (S10G-TP is obsolete; S10GL-TP is active) and packaging designation (HSMC versus SMC). The S10GL-TP is the recommended replacement.

Q: Are the DO-214AB and SMC package designations interchangeable?

A: Yes. DO-214AB and SMC refer to the same physical package format for surface mount diodes. Both designations describe a two-terminal surface mount component with identical footprint and lead configuration.

Q: Does the S10GL-TP require any design changes when replacing the S10G-TP?

A: No. The S10GL-TP is a direct substitute with identical electrical and thermal characteristics. No PCB layout modifications, circuit design changes, or re-qualification testing are required.

Q: What is the significance of the "Unlimited" Moisture Sensitivity Level (MSL 1)?

A: MSL 1 indicates that the component has unlimited shelf life and does not require special moisture control during storage or handling. This simplifies inventory management and reduces the risk of moisture-related failures during assembly.

Q: Can I mix S10G-TP and S10GL-TP parts in the same production run?

A: Yes. Both parts are electrically and mechanically equivalent and can be used interchangeably in the same circuit and PCB assembly without functional or reliability differences.