SS10P3HM3_A/I Schottky Diode Equivalent & Substitute Parts

Part Overview

The SS10P3HM3_A/I is an active Schottky rectifier diode manufactured by Vishay General Semiconductor - Diodes Division. This component is rated for 30 V DC reverse voltage with 10 A average rectified current in a surface mount TO-277A (SMPC) package. The device is qualified to AEC-Q101 automotive standards and complies with ROHS3 and REACH requirements. Equivalent and substitute parts are identified when component availability is limited, supply chain disruptions occur, or design flexibility is required while maintaining electrical and mechanical compatibility within specified parameters.

Substiute Parts

SS10P3HM3_A/I

Vishay General Semiconductor - Diodes DivisionIn Stock: 1155SS10P3HM3_A/I Datasheet

Current PartRFQ

SS10P3-M3/86A

Vishay General Semiconductor - Diodes DivisionIn Stock: 544567SS10P3-M3/86A Datasheet

Parametric EquivalentRFQ

SS10P3HM3_A/H

Vishay General Semiconductor - Diodes DivisionIn Stock: 2289SS10P3HM3_A/H Datasheet

Parametric EquivalentRFQ

PMEG030V030EPDZ

Nexperia USA Inc.In Stock: 5220PMEG030V030EPDZ Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SS10P3HM3_A/I is determined by matching the following critical electrical and mechanical parameters:

Primary Substitution Criteria:

• Voltage - DC Reverse (Vr) (Max): 30 V
• Current - Average Rectified (Io): 10 A
• Technology: Schottky
• Package / Case: TO-277, 3-PowerDFN
• Mounting Type: Surface Mount
• Voltage - Forward (Vf) (Max) @ If: 560 mV @ 10 A
• Speed: Fast Recovery ≤ 500ns, > 200mA (Io)
• Operating Temperature - Junction: -55°C to 150°C
• Grade: Automotive
• Qualification: AEC-Q101

Parametric Equivalent Parts maintain all primary substitution criteria and are direct replacements with identical electrical performance and package specifications.

Manufacturer Recommended Parts may have variations in secondary parameters (such as reverse leakage current, capacitance, or maximum junction temperature) while maintaining the core voltage, current, and package requirements. These parts are qualified alternatives when primary equivalents are unavailable.

Parameter Comparison

Engineering Selection Recommendations

SS10P3-M3/86A (Parametric Equivalent)

The SS10P3-M3/86A is a parametric equivalent manufactured by Vishay General Semiconductor - Diodes Division. This part matches all critical electrical parameters of the SS10P3HM3_A/I, including 30 V reverse voltage, 10 A average rectified current, 560 mV forward voltage at 10 A, and fast recovery speed characteristics. Both devices are housed in the TO-277A (SMPC) surface mount package. The SS10P3-M3/86A is part of the eSMP® series and maintains ROHS3 compliance and MSL 1 rating. This part is a direct functional replacement with 544,500 units in stock inventory.

SS10P3HM3_A/H (Parametric Equivalent)

The SS10P3HM3_A/H is a parametric equivalent manufactured by Vishay General Semiconductor - Diodes Division. This part is electrically and mechanically identical to the SS10P3HM3_A/I, with matching 30 V reverse voltage, 10 A average rectified current, 560 mV forward voltage at 10 A, and identical package specifications. Both parts carry automotive grade designation and AEC-Q101 qualification. The SS10P3HM3_A/H maintains ROHS3 compliance and MSL 1 rating with 2,222 units in stock inventory.

PMEG030V030EPDZ (Manufacturer Recommended Alternative)

The PMEG030V030EPDZ is manufactured by Nexperia USA Inc. and is listed as a manufacturer-recommended alternative. This part maintains the 30 V reverse voltage rating and fast recovery Schottky technology. However, the PMEG030V030EPDZ is rated for 3 A average rectified current, which is lower than the 10 A rating of the primary part. This device is suitable for applications where current requirements do not exceed 3 A. The PMEG030V030EPDZ features improved reverse leakage characteristics (150 µA @ 30 V versus 800 µA @ 30 V) and a higher maximum junction temperature of 175°C. The part is housed in a CFP15 package, maintains automotive grade and AEC-Q101 qualification, and is ROHS3 compliant with MSL 1 rating. Inventory availability is 5,183 units.

Frequently Asked Questions (FAQ)

Q: Can SS10P3-M3/86A be used as a direct replacement for SS10P3HM3_A/I?

A: Yes. The SS10P3-M3/86A is a parametric equivalent with identical electrical specifications (30 V, 10 A, 560 mV forward voltage) and package configuration (TO-277A SMPC). Both parts are Schottky diodes with fast recovery characteristics and ROHS3 compliance. The primary difference is the series designation (eSMP® for SS10P3-M3/86A). Both are active products with automotive-grade qualification available.

Q: What is the difference between SS10P3HM3_A/H and SS10P3HM3_A/I?

A: The SS10P3HM3_A/H and SS10P3HM3_A/I are parametric equivalents with identical electrical and mechanical specifications. Both are rated for 30 V reverse voltage, 10 A average rectified current, and 560 mV forward voltage at 10 A. Both are housed in TO-277A (SMPC) packages, carry automotive grade designation, and hold AEC-Q101 qualification. The suffix difference (_A/H versus _A/I) indicates different manufacturing batches or tape reel configurations but does not affect functional performance.

Q: Can PMEG030V030EPDZ replace SS10P3HM3_A/I in all applications?

A: The PMEG030V030EPDZ is a qualified alternative only for applications where the average rectified current requirement does not exceed 3 A. The PMEG030V030EPDZ is rated for 3 A, while the SS10P3HM3_A/I is rated for 10 A. Both maintain 30 V reverse voltage rating and fast recovery Schottky technology. The PMEG030V030EPDZ offers lower reverse leakage current (150 µA versus 800 µA) and higher maximum junction temperature (175°C versus 150°C). Package configuration differs (CFP15 versus TO-277A SMPC). Selection depends on circuit current requirements and thermal operating conditions.

Q: Are all substitute parts automotive qualified?

A: SS10P3HM3_A/I, SS10P3HM3_A/H, and PMEG030V030EPDZ all carry automotive grade designation and AEC-Q101 qualification. SS10P3-M3/86A does not specify automotive grade or AEC-Q101 qualification in the provided data. Verification of automotive qualification status for SS10P3-M3/86A is required for applications with automotive qualification mandates.

Q: What are the package differences among these parts?

A: SS10P3HM3_A/I, SS10P3-M3/86A, and SS10P3HM3_A/H are all supplied in TO-277A (SMPC) package configuration. The PMEG030V030EPDZ is supplied in CFP15 package. Both package types are classified as TO-277 and 3-PowerDFN case styles and are surface mount devices. PCB layout and footprint compatibility must be verified when substituting PMEG030V030EPDZ, as the CFP15 package may have different pin spacing or dimensions compared to TO-277A (SMPC).

Q: What is the moisture sensitivity level for these parts?

A: All substitute parts—SS10P3HM3_A/I, SS10P3-M3/86A, SS10P3HM3_A/H, and PMEG030V030EPDZ—are rated MSL 1 (Unlimited). This classification indicates unlimited shelf life without moisture control requirements and no baking requirement prior to soldering.

Q: Are these parts RoHS compliant?

A: Yes. All parts listed—SS10P3HM3_A/I, SS10P3-M3/86A, SS10P3HM3_A/H, and PMEG030V030EPDZ—are ROHS3 compliant and REACH unaffected.