P2300SDRP Equivalent & Substitute Parts

Part Overview

The P2300SDRP is a 190V off-state, 1 kA peak pulse TVS thyristor manufactured by Littelfuse Inc. in the SIDACtor® series, packaged in DO-214AA (SMB) surface mount configuration. This component is classified as obsolete, which necessitates identification of active equivalent parts to maintain design continuity and ensure supply chain availability for new production and field replacements.

Substiute Parts

P2300SDRP

Littelfuse Inc.In Stock: 919P2300SDRP Datasheet

Current PartRFQ

P2300SDLRP

Littelfuse Inc.In Stock: 3925P2300SDLRP Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the P2300SDRP is determined by electrical and mechanical parameter equivalence within the SIDACtor® TVS thyristor product line. The substitute part P2300SDLRP maintains identical electrical specifications across all critical parameters: breakover voltage (260V), off-state voltage (190V), on-state voltage (4V), peak pulse current ratings (1 kA at 8/20µs and 200 A at 10/1000µs), hold current (50 mA), and capacitance (80 pF). Both parts share the same package configuration (DO-214AA, SMB) and mounting type (surface mount), ensuring mechanical and thermal compatibility.

The primary distinction between these parts is packaging format and product status. The P2300SDRP is supplied in standard packaging and is obsolete, while the P2300SDLRP is supplied in Tape & Reel (TR) format and maintains active product status.

Parameter Comparison

Engineering Selection Recommendations

The P2300SDLRP is the direct equivalent substitute for the P2300SDRP. Both parts are manufactured by Littelfuse Inc. and share identical electrical and mechanical specifications. The P2300SDLRP is the preferred selection for new designs and production applications due to its active product status and ROHS3 compliance. The Tape & Reel packaging format of the P2300SDLRP is standard for high-volume surface mount assembly operations.

For applications requiring the obsolete P2300SDRP, the P2300SDLRP provides full functional and physical compatibility without design modification. The improved RoHS compliance status of the P2300SDLRP aligns with current regulatory requirements for electronic component procurement.

Frequently Asked Questions (FAQ)

Q: Can the P2300SDLRP directly replace the P2300SDRP in existing designs?

A: Yes. The P2300SDLRP is electrically and mechanically identical to the P2300SDRP. All voltage ratings, current ratings, capacitance, and package dimensions are equivalent. Direct substitution is possible without circuit modification.

Q: What is the difference between the P2300SDRP and P2300SDLRP?

A: The primary differences are packaging format and product status. The P2300SDRP is supplied in standard packaging and is obsolete. The P2300SDLRP is supplied in Tape & Reel format and maintains active product status. The P2300SDLRP also carries ROHS3 compliance certification, whereas the P2300SDRP is RoHS non-compliant.

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

A: No. Both parts are identical in electrical performance and thermal characteristics. They share the same DO-214AA package, capacitance rating (80 pF), and all current and voltage specifications.

Q: Is Tape & Reel packaging compatible with standard surface mount assembly equipment?

A: Yes. Tape & Reel packaging is the standard format for automated surface mount assembly. The P2300SDLRP in Tape & Reel format is compatible with all standard pick-and-place and reflow soldering equipment.

Q: What is the significance of ROHS3 compliance on the P2300SDLRP?

A: ROHS3 compliance indicates the part meets current European Union Restriction of Hazardous Substances regulations. This certification is required for many commercial and industrial applications and simplifies procurement compliance documentation.