P0080SBMC Equivalent & Substitute Parts

Part Overview

The P0080SBMC 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 using the DO-214AA (SMB) package. The part is currently classified as obsolete, making identification of suitable substitutes essential for ongoing design support and component procurement.

Substiute Parts

P0080SBMC

Littelfuse Inc.In Stock: 671P0080SBMC Datasheet

Current PartRFQ

P0080SBMCLRP

Littelfuse Inc.In Stock: 1184P0080SBMCLRP Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the P0080SBMC is determined by electrical and mechanical parameter equivalence. The following criteria establish valid substitutes:

• Voltage - Breakover: 25V (exact match required)
• Voltage - Off State: 6V (exact match required)
• Current - Peak Pulse (8/20µs): 250 A (exact match required)
• Current - Peak Pulse (10/1000µs): 80 A (exact match required)
• Number of Elements: 1 (exact match required)
• Capacitance: 150pF (exact match required)
• Package / Case: DO-214AA, SMB (exact match required)
• Mounting Type: Surface Mount (exact match required)

The P0080SBMCLRP meets all electrical and mechanical specifications of the P0080SBMC and qualifies as a direct substitute.

Parameter Comparison

Engineering Selection Recommendations

The P0080SBMCLRP is the direct equivalent substitute for the P0080SBMC. Both components share identical electrical specifications and mechanical packaging. The primary distinction is product status: the P0080SBMC is obsolete while the P0080SBMCLRP is active and currently in production.

For new designs or ongoing procurement, the P0080SBMCLRP is the appropriate selection. This part is available in Tape & Reel packaging, suitable for automated assembly processes. The P0080SBMCLRP carries ROHS3 compliance, whereas the P0080SBMC is non-compliant. Both components are classified under ECCN EAR99 and HTSUS 8541.30.0080.

Frequently Asked Questions (FAQ)

Q: Can P0080SBMCLRP be used as a direct replacement for P0080SBMC in existing designs?

A: Yes. Both parts are electrically and mechanically identical. The P0080SBMCLRP is the active production equivalent of the obsolete P0080SBMC.

Q: What is the difference between the bulk and Tape & Reel packaging options?

A: Bulk packaging (P0080SBMC) is suitable for manual assembly or small-volume applications. Tape & Reel packaging (P0080SBMCLRP) is designed for automated pick-and-place assembly processes and high-volume production.

Q: Does the RoHS compliance difference affect substitution?

A: RoHS compliance is a regulatory and supply chain consideration. The P0080SBMCLRP meets ROHS3 requirements, making it the preferred choice for applications subject to RoHS regulations. Electrical and mechanical performance are unaffected by this distinction.

Q: Are there any electrical performance differences between these parts?

A: No. Both the P0080SBMC and P0080SBMCLRP have identical electrical specifications: 25V breakover voltage, 6V off-state voltage, 250 A peak pulse current (8/20µs), 80 A peak pulse current (10/1000µs), and 150pF capacitance.

Q: What is the Moisture Sensitivity Level (MSL) for these components?

A: Both parts have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.