SE07PB-E3/84A Equivalent & Substitute Parts

Part Overview

The SE07PB-E3/84A is a general-purpose rectifier diode manufactured by Vishay General Semiconductor - Diodes Division, rated for 100 V DC reverse voltage and 700 mA average rectified current in a DO-220AA surface mount package. This part is classified as obsolete, necessitating identification of active equivalent alternatives for ongoing production and procurement requirements. Substitute parts maintain identical electrical specifications and mechanical compatibility while offering active product status and improved supply chain availability.

Substiute Parts

SE07PB-E3/84A

Vishay General Semiconductor - Diodes DivisionIn Stock: 964SE07PB-E3/84A Datasheet

Current PartRFQ

SE07PB-M3/84A

Vishay General Semiconductor - Diodes DivisionIn Stock: 1188SE07PB-M3/84A Datasheet

DirectRFQ

SE07PB-M3/85A

Vishay General Semiconductor - Diodes DivisionIn Stock: 874SE07PB-M3/85A Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SE07PB-E3/84A are qualified based on strict electrical and mechanical parameter equivalence. The following criteria determine substitution eligibility:

Electrical Parameters (Must Match):

• Voltage - DC Reverse (Vr) (Max): 100 V
• Current - Average Rectified (Io): 700 mA
• Voltage - Forward (Vf) (Max) @ If: 1.05 V @ 700 mA
• Speed: Standard Recovery >500ns, > 200mA (Io)
• Current - Reverse Leakage @ Vr: 5 µA @ 100 V
• Capacitance @ Vr, F: 5 pF @ 4V, 1MHz

Mechanical Parameters (Must Match):

• Package / Case: DO-220AA (SMP)
• Mounting Type: Surface Mount
• Operating Temperature - Junction: -55°C ~ 175°C

Compliance Parameters (Must Match):

• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Series: eSMP®
• Technology: Standard

All identified substitute parts maintain identical base product number (SE07) and are manufactured by the same supplier, ensuring design and functional compatibility.

Parameter Comparison

Engineering Selection Recommendations

The SE07PB-E3/84A is classified as obsolete and should be replaced with an active equivalent for new designs and ongoing production. Both substitute parts—SE07PB-M3/84A and SE07PB-M3/85A—are active products with identical electrical and mechanical specifications.

Selection Basis:

SE07PB-M3/84A and SE07PB-M3/85A are direct functional equivalents to the SE07PB-E3/84A. Both substitute parts maintain all critical electrical parameters, including 100 V reverse voltage rating, 700 mA average rectified current, 1.05 V forward voltage drop at 700 mA, and standard recovery speed characteristics. Both are packaged in DO-220AA surface mount format with identical thermal and operating temperature ranges (-55°C to 175°C).

All three parts comply with ROHS3 requirements, carry MSL Level 1 (unlimited moisture sensitivity), and are REACH unaffected. The primary distinction between the main part and substitutes is product status: the SE07PB-E3/84A is obsolete, while SE07PB-M3/84A and SE07PB-M3/85A are active products with confirmed supply availability.

The packaging difference (bulk versus Tape & Reel) does not affect electrical or mechanical compatibility and reflects standard manufacturing and distribution practices for active versus obsolete product lines.

Frequently Asked Questions (FAQ)

Q: Can SE07PB-M3/84A and SE07PB-M3/85A be used interchangeably with SE07PB-E3/84A?

A: Yes. Both substitute parts are electrically and mechanically equivalent to the SE07PB-E3/84A. All three parts share identical voltage ratings (100 V), current ratings (700 mA), forward voltage characteristics (1.05 V @ 700 mA), recovery speed, leakage current, and capacitance specifications. The DO-220AA surface mount package is identical across all three parts.

Q: What is the difference between SE07PB-M3/84A and SE07PB-M3/85A?

A: Both parts are parametrically equivalent with identical electrical specifications and package format. The difference in part number suffix reflects manufacturing or date code variations. Both are active products suitable for direct substitution of the obsolete SE07PB-E3/84A.

Q: Why is the SE07PB-E3/84A listed as obsolete?

A: The SE07PB-E3/84A has reached end-of-life status in Vishay's product portfolio. Active equivalent parts (SE07PB-M3/84A and SE07PB-M3/85A) are available with identical specifications and improved supply chain support.

Q: Are there any thermal or operating condition differences between these parts?

A: No. All three parts operate across the same junction temperature range (-55°C to 175°C) and maintain identical thermal characteristics. Forward voltage drop, reverse leakage current, and capacitance specifications are identical across all parts.

Q: Does the Tape & Reel packaging of the substitute parts affect compatibility?

A: No. Tape & Reel packaging is a distribution format that does not affect the electrical or mechanical properties of the diode itself. The component remains in the DO-220AA surface mount package format, identical to the bulk-packaged main part.

Q: Are all three parts RoHS compliant?

A: Yes. SE07PB-E3/84A, SE07PB-M3/84A, and SE07PB-M3/85A are all ROHS3 compliant with MSL Level 1 (unlimited moisture sensitivity). All parts are REACH unaffected.

Q: Can these parts be used in high-temperature applications?

A: Yes. All three parts are rated for junction temperatures up to 175°C, supporting high-temperature circuit applications within the specified operating range.