P0080SCMC Equivalent & Substitute Parts

Part Overview

The P0080SCMC is a 6V off-state Transient Voltage Suppressor (TVS) thyristor manufactured by Littelfuse Inc. in the SIDACtor® series. This component is designed for transient overvoltage protection in surface mount applications, featuring a DO-214AA (SMB) package with 400A peak pulse current capability at 8/20µs waveform.

The P0080SCMC is classified as obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications utilizing this TVS thyristor specification.

Substiute Parts

P0080SCMC

Littelfuse Inc.In Stock: 925P0080SCMC Datasheet

Current PartRFQ

P0080SCMCLRP

Littelfuse Inc.In Stock: 25871P0080SCMCLRP Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the P0080SCMC is determined by electrical and mechanical parameter equivalence. The following criteria establish valid substitute relationships:

Electrical Parameters (Must Match):

• Voltage - Breakover: 25V
• Voltage - Off State: 6V
• Voltage - On State: 5V
• Current - Peak Pulse (8/20µs): 400A
• Current - Peak Pulse (10/1000µs): 100A
• Current - Hold (Ih): 50mA
• Capacitance: 75pF

Mechanical Parameters (Must Match):

• Package / Case: DO-214AA, SMB
• Mounting Type: Surface Mount
• Number of Elements: 1

The P0080SCMCLRP meets all electrical and mechanical equivalence criteria and is therefore a valid substitute for the P0080SCMC.

Parameter Comparison

Engineering Selection Recommendations

The P0080SCMCLRP is the direct substitute for the P0080SCMC based on complete electrical and mechanical parameter equivalence. Selection of the P0080SCMCLRP is supported by the following factors:

Product Status: The P0080SCMCLRP maintains active product status, ensuring ongoing manufacturer support and supply chain availability, whereas the P0080SCMC is obsolete.

Compliance: The P0080SCMCLRP is ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic components in most jurisdictions.

Packaging: The P0080SCMCLRP is supplied in Tape & Reel (TR) format, which is standard for automated assembly processes and provides superior handling and storage characteristics compared to bulk packaging.

Electrical Performance: All electrical parameters remain identical between the two parts, ensuring functional equivalence in circuit applications.

Frequently Asked Questions (FAQ)

Q: Can the P0080SCMCLRP be used as a direct replacement for the P0080SCMC?

A: Yes. The P0080SCMCLRP is electrically and mechanically equivalent to the P0080SCMC. All voltage ratings, current specifications, capacitance values, and package dimensions are identical. The parts are pin-compatible and functionally interchangeable.

Q: What is the difference between the P0080SCMC and P0080SCMCLRP?

A: The primary differences are product status, packaging format, and regulatory compliance. The P0080SCMC is obsolete and supplied in bulk packaging with RoHS non-compliant status. The P0080SCMCLRP is an active product supplied in Tape & Reel format and is ROHS3 compliant.

Q: Does the packaging difference affect circuit performance?

A: No. The Tape & Reel (TR) packaging of the P0080SCMCLRP is a supply and handling format only. The component itself, the DO-214AA (SMB) package, and all electrical characteristics remain identical to the bulk-packaged P0080SCMC.

Q: Are there any compatibility concerns when switching from P0080SCMC to P0080SCMCLRP?

A: No compatibility concerns exist. Both parts are manufactured by Littelfuse Inc. in the SIDACtor® series with identical electrical specifications and mechanical dimensions. PCB footprints, solder reflow profiles, and circuit performance are unchanged.

Q: Why should I transition from the obsolete P0080SCMC to the P0080SCMCLRP?

A: Transitioning to the P0080SCMCLRP ensures long-term supply availability, compliance with current RoHS regulations, and access to active manufacturer support. The obsolete P0080SCMC may face supply constraints and eventual discontinuation of technical documentation.