SS2FH10-M3/I Equivalent & Substitute Parts

Part Overview

The SS2FH10-M3/I is an active Schottky rectifier diode manufactured by Vishay General Semiconductor - Diodes Division, classified within the eSMP® series. This surface mount component operates at 100 V DC reverse voltage with a 2 A average rectified current rating and is packaged in the DO-219AB (SMF) form factor. The device is supplied in Tape & Reel (TR) packaging with 762 pieces currently in stock inventory.

Substitute parts are identified when equivalent electrical performance and mechanical compatibility are maintained across the same base product number (SS2FH10) while accommodating different packaging formats or qualification grades. Alternative sourcing becomes necessary to address supply chain requirements, packaging preferences, or application-specific certifications.

Substiute Parts

SS2FH10-M3/I

Vishay General Semiconductor - Diodes DivisionIn Stock: 853SS2FH10-M3/I Datasheet

Current PartRFQ

SS2FH10-M3/H

Vishay General Semiconductor - Diodes DivisionIn Stock: 14615SS2FH10-M3/H Datasheet

Parametric EquivalentRFQ

SS2FH10HM3/H

Vishay General Semiconductor - Diodes DivisionIn Stock: 21293SS2FH10HM3/H Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SS2FH10-M3/I is determined by equivalence across the following critical parameters:

Electrical Equivalence Requirements:

• Voltage - DC Reverse (Vr) (Max): 100 V
• Current - Average Rectified (Io): 2 A
• Voltage - Forward (Vf) (Max) @ If: 860 mV @ 2 A
• Speed: Fast Recovery ≤ 500ns, > 200mA (Io)
• Current - Reverse Leakage @ Vr: 5 µA
• Capacitance @ Vr, F: 70pF @ 4V, 1MHz

Mechanical Equivalence Requirements:

• Package / Case: DO-219AB
• Mounting Type: Surface Mount
• Operating Temperature - Junction: -55°C to 175°C

Compliance Equivalence Requirements:

• Technology: Schottky
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

Substitute parts identified below maintain all electrical and mechanical parameters while differing in packaging format (Tape & Reel versus Cut Tape & Digi-Reel®) or automotive qualification grade (AEC-Q101).

Parameter Comparison

Engineering Selection Recommendations

SS2FH10-M3/I (Main Part): This part is suitable for standard industrial and consumer applications requiring Schottky rectification at 100 V and 2 A. The device maintains active product status with full ROHS3 compliance and unlimited moisture sensitivity rating. Tape & Reel packaging is appropriate for high-volume automated assembly operations.

SS2FH10-M3/H (Substitute): This substitute maintains identical electrical specifications and operating temperature range. The primary distinction is packaging format: Cut Tape (CT) & Digi-Reel® configuration. This alternative is suitable for applications where smaller quantity handling or mixed component sourcing is required. Electrical performance and compliance certifications are equivalent to the main part. Reverse leakage current specification is measured at 10 V rather than 100 V; however, the rated value of 5 µA remains consistent.

SS2FH10HM3/H (Substitute): This substitute is qualified to AEC-Q101 automotive standards and carries an automotive grade designation. All electrical parameters, mechanical specifications, and compliance certifications remain equivalent to the main part. Tape & Reel packaging matches the main part format. This variant is required for automotive applications or systems subject to automotive qualification requirements.

Selection between these three parts is determined by application requirements (automotive versus standard), packaging preference (Tape & Reel versus Cut Tape & Digi-Reel®), and inventory availability.

Frequently Asked Questions (FAQ)

Q: Can SS2FH10-M3/H be used as a direct replacement for SS2FH10-M3/I?

A: Yes. Both parts share identical electrical specifications (100 V reverse voltage, 2 A average rectified current, 860 mV forward voltage at 2 A, fast recovery ≤ 500ns). The primary difference is packaging format: SS2FH10-M3/H is supplied in Cut Tape (CT) & Digi-Reel® format, while SS2FH10-M3/I is supplied in Tape & Reel (TR) format. Both are surface mount DO-219AB packages with equivalent mechanical compatibility.

Q: What is the difference between SS2FH10HM3/H and SS2FH10-M3/I?

A: SS2FH10HM3/H is qualified to AEC-Q101 automotive standards and carries an automotive grade designation. All electrical parameters, operating temperature range (-55°C to 175°C), and mechanical specifications are identical. The automotive qualification is the distinguishing factor. This part is required for automotive applications; standard applications do not require this variant.

Q: Are all three parts ROHS3 compliant?

A: Yes. SS2FH10-M3/I, SS2FH10-M3/H, and SS2FH10HM3/H are all ROHS3 compliant with REACH Unaffected status. Moisture Sensitivity Level (MSL) is 1 (Unlimited) for all variants.

Q: What is the difference in reverse leakage current specifications between SS2FH10-M3/I and SS2FH10-M3/H?

A: SS2FH10-M3/I specifies reverse leakage current as 5 µA @ 100 V, while SS2FH10-M3/H specifies 5 µA @ 10 V. Both maintain the same rated leakage value of 5 µA; the difference is the measurement voltage reference. This does not affect functional equivalence.

Q: Which part should be selected for automotive applications?

A: SS2FH10HM3/H is the appropriate selection for automotive applications. This part carries AEC-Q101 qualification and automotive grade designation. SS2FH10-M3/I and SS2FH10-M3/H are standard grade parts without automotive qualification.

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

A: Tape & Reel (TR) is a continuous reel format suitable for high-volume automated assembly. Cut Tape (CT) & Digi-Reel® provides smaller quantity handling with individual tape segments. Both formats contain the same DO-219AB surface mount component. Selection depends on assembly volume and handling requirements.

Q: Are all three parts currently in stock?

A: Yes. SS2FH10-M3/I has 762 pieces in stock, SS2FH10-M3/H has 14554 pieces in stock, and SS2FH10HM3/H has 21232 pieces in stock. All are listed as new original inventory.

Q: Can these parts be used interchangeably in PCB assembly?

A: Yes, provided application requirements are met. All three parts are surface mount DO-219AB packages with identical mechanical footprints and electrical specifications. Automotive applications require SS2FH10HM3/H. Standard applications accept any of the three variants. Packaging format (TR versus CT & Digi-Reel®) affects supply chain handling but not PCB compatibility.