P2600ECRP2 Equivalent & Substitute Parts

Part Overview

The P2600ECRP2 is a 220V off-state TVS thyristor manufactured by Littelfuse Inc. in the SIDACtor® series, housed in a TO-226-2 package. This component is designed for transient voltage suppression applications requiring 400A peak pulse current capability. The P2600ECRP2 has reached obsolete status, necessitating identification of functionally equivalent alternatives for ongoing design support and procurement.

Substiute Parts

P2600ECRP2

Littelfuse Inc.In Stock: 833P2600ECRP2 Datasheet

Current PartRFQ

P2600ECLRP2

Littelfuse Inc.In Stock: 712P2600ECLRP2 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the P2600ECRP2 is determined by electrical and mechanical parameter equivalence within the SIDACtor® TVS thyristor product line. The substitute part must maintain identical specifications across the following critical parameters: off-state voltage (220V), breakover voltage (300V), on-state voltage (4V), peak pulse current ratings (400A at 8/20µs and 100A at 10/1000µs), hold current (150mA), capacitance (80pF), and package configuration (TO-226-2). The P2600ECLRP2 meets all these requirements and is classified as a direct manufacturer equivalent.

Parameter Comparison

Engineering Selection Recommendations

The P2600ECLRP2 is the direct equivalent substitute for the obsolete P2600ECRP2. Both components share identical electrical and mechanical specifications, ensuring functional interchangeability in circuit applications. The P2600ECLRP2 maintains active product status with Littelfuse Inc., providing assured long-term availability and supply chain continuity. The P2600ECLRP2 achieves ROHS3 compliance, whereas the P2600ECRP2 is non-compliant. For new designs or redesigns requiring regulatory compliance, the P2600ECLRP2 is the appropriate selection. Both components carry identical ECCN and HTSUS classifications and share unlimited moisture sensitivity rating.

Frequently Asked Questions (FAQ)

Q: Can the P2600ECLRP2 be used as a direct replacement for the P2600ECRP2?

A: Yes. The P2600ECLRP2 is electrically and mechanically identical to the P2600ECRP2 across all specified parameters, including voltage ratings, current ratings, capacitance, and package configuration. Both are housed in TO-226-2 through-hole packages and exhibit identical performance characteristics.

Q: What is the primary difference between these two parts?

A: The P2600ECRP2 is obsolete and RoHS non-compliant, while the P2600ECLRP2 is active and ROHS3 compliant. The electrical and mechanical specifications are identical.

Q: Are there any package or pinout differences?

A: No. Both parts use the TO-226-2, TO-92-2 (TO-226AC) package with formed leads and are mounted through-hole. Pinout and mechanical dimensions are identical.

Q: What certifications apply to the P2600ECLRP2?

A: The P2600ECLRP2 is ROHS3 compliant and REACH unaffected. Both parts carry EAR99 ECCN classification and 8541.30.0080 HTSUS code.

Q: Is the P2600ECLRP2 available in the same packaging format?

A: Yes. The P2600ECLRP2 is supplied in Tape & Reel (TR) packaging, identical to the P2600ECRP2.