SS2P3-M3/85A Equivalent & Substitute Parts

Part Overview

The SS2P3-M3/85A is a Schottky rectifier diode manufactured by Vishay General Semiconductor - Diodes Division, rated for 30 V DC reverse voltage and 2 A average rectified current. The device is housed in a DO-220AA surface mount package and is part of the eSMP® series. This component is classified as Active and maintains full RoHS3 compliance with REACH unaffected status.

Substitute parts are identified when equivalent electrical performance and mechanical compatibility are maintained across the specified parameter set. Alternative packaging configurations or inventory availability may necessitate component substitution in production environments.

Substiute Parts

SS2P3-M3/85A

Vishay General Semiconductor - Diodes DivisionIn Stock: 1072SS2P3-M3/85A Datasheet

Current PartRFQ

SS2P3-M3/84A

Vishay General Semiconductor - Diodes DivisionIn Stock: 2490SS2P3-M3/84A Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SS2P3-M3/85A is permissible when the following electrical and mechanical parameters remain constant:

• Voltage - DC Reverse (Vr) (Max): 30 V
• Current - Average Rectified (Io): 2 A
• Voltage - Forward (Vf) (Max) @ If: 550 mV @ 2 A
• Speed: Fast Recovery ≤ 500ns, > 200mA (Io)
• Current - Reverse Leakage @ Vr: 150 µA @ 30 V
• Package / Case: DO-220AA
• Mounting Type: Surface Mount
• Operating Temperature - Junction: -55°C to 150°C
• Technology: Schottky
• RoHS Status: ROHS3 Compliant

The SS2P3-M3/84A meets all substitution criteria. Both parts share identical electrical specifications, the same DO-220AA package footprint, and equivalent thermal operating range. The primary distinction between these parts is the packaging format: the main part is supplied in Tape & Reel (TR) configuration, while the substitute is available in Cut Tape (CT) format.

Parameter Comparison

Engineering Selection Recommendations

Both the SS2P3-M3/85A and SS2P3-M3/84A are Active status components manufactured by Vishay General Semiconductor - Diodes Division. Both maintain full ROHS3 compliance and REACH unaffected status, satisfying regulatory requirements for industrial and commercial applications.

Selection between these parts should be based on procurement and assembly requirements. The SS2P3-M3/85A in Tape & Reel format is suitable for high-volume automated pick-and-place assembly operations. The SS2P3-M3/84A in Cut Tape format accommodates lower-volume production runs or manual assembly workflows.

Electrical performance, thermal characteristics, and package footprint are identical between both parts. No functional differences exist in circuit operation or performance metrics.

Frequently Asked Questions (FAQ)

Q: Can SS2P3-M3/84A be used as a direct replacement for SS2P3-M3/85A in circuit design?

A: Yes. Both parts are electrically and mechanically equivalent. They share identical voltage ratings (30 V), current ratings (2 A), forward voltage characteristics (550 mV @ 2 A), and thermal operating range (-55°C to 150°C). The DO-220AA package footprint is identical, enabling direct PCB substitution.

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

A: Tape & Reel packaging supplies components on a continuous reel suitable for automated assembly equipment. Cut Tape packaging provides components on tape segments, typically used for lower-volume production or manual assembly. Both formats contain the same component in the same package; the difference is in the delivery and handling format.

Q: Are there any compliance or certification differences between these parts?

A: No. Both SS2P3-M3/85A and SS2P3-M3/84A carry identical RoHS3 compliance, REACH unaffected status, and Moisture Sensitivity Level 1 (Unlimited) ratings. Regulatory and environmental compliance is equivalent.

Q: Can these parts be used interchangeably in high-frequency switching applications?

A: Yes. Both parts meet the Fast Recovery specification (≤ 500ns, > 200mA Io) and are rated for identical reverse leakage current (150 µA @ 30 V). Switching performance characteristics are equivalent.

Q: What is the base product number for these parts?

A: The base product number is SS2P3. Both the SS2P3-M3/85A and SS2P3-M3/84A are variants of this base product, differentiated by packaging format and supplier device package designation.