30KPA90CE3/TR13 Equivalent & Substitute Parts

Part Overview

The 30KPA90CE3/TR13 is a transient voltage suppressor (TVS) diode manufactured by Microchip Technology, classified as a Zener-type bidirectional TVS device in P600 axial through-hole packaging. This component is designed for general-purpose transient voltage suppression applications with a reverse standoff voltage of 90V and peak pulse power rating of 30kW. The part is currently in active product status with RoHS3 compliance and unlimited moisture sensitivity level (MSL 1). Equivalent and substitute parts are identified to provide design flexibility, accommodate supply chain variations, and support alternative sourcing strategies while maintaining electrical and mechanical compatibility within specified parameter ranges.

Substiute Parts

30KPA90CE3/TR13

Microchip TechnologyIn Stock: 107530KPA90CE3/TR13 Datasheet

Current PartRFQ

30KPA90CA

MDE Semiconductor IncIn Stock: 198530KPA90CA Datasheet

DirectRFQ

30KPA90CA-B

Littelfuse Inc.In Stock: 102630KPA90CA-B Datasheet

DirectRFQ

15KPA90CA

MDE Semiconductor IncIn Stock: 177415KPA90CA Datasheet

SimilarRFQ

5KP90CA

Littelfuse Inc.In Stock: 44805KP90CA Datasheet

SimilarRFQ

5KP90CA-TP

Micro Commercial CoIn Stock: 18015KP90CA-TP Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 30KPA90CE3/TR13 are classified into two categories based on electrical and mechanical compatibility:

Direct Substitutes (Equivalent Performance): Parts that maintain the same reverse standoff voltage (90V), peak pulse power rating (30kW), bidirectional channel configuration (1), through-hole mounting type, and P600 axial package specification. These parts satisfy full electrical equivalence and mechanical interchangeability.

Similar Substitutes (Reduced Power Rating): Parts that maintain the same reverse standoff voltage (90V), bidirectional channel configuration (1), through-hole mounting type, and P600 or compatible axial package specification, but operate at reduced peak pulse power ratings (15kW or 5kW). These parts are suitable for applications where the full 30kW power dissipation is not required.

Key Parameters Determining Substitution:

• Voltage - Reverse Standoff (Typ): 90V (mandatory match)
• Bidirectional Channels: 1 (mandatory match)
• Mounting Type: Through Hole (mandatory match)
• Package / Case: P600 or compatible axial (mandatory match)
• Operating Temperature Range: -55°C to 175°C (mandatory match)
• RoHS3 Compliance: Required
• Power - Peak Pulse: 30kW (direct substitutes) or 15kW/5kW (similar substitutes)

Parameter Comparison

Engineering Selection Recommendations

Direct Substitutes (30kW Power Rating):

The 30KPA90CA (MDE Semiconductor Inc) and 30KPA90CA-B (Littelfuse Inc.) are direct electrical and mechanical equivalents to the 30KPA90CE3/TR13. Both parts maintain identical reverse standoff voltage (90V), peak pulse power rating (30kW), bidirectional channel configuration, through-hole mounting, and P600 axial package specification. Both are active products with RoHS3 compliance. The 30KPA90CA-B is supplied in bulk packaging, while the 30KPA90CA is also available in bulk format. Selection between these direct substitutes is determined by manufacturer preference, supply chain availability, and packaging requirements (Tape & Reel versus Bulk).

Similar Substitutes (Reduced Power Rating):

The 15KPA90CA (MDE Semiconductor Inc) operates at 15kW peak pulse power and is suitable for applications where transient energy dissipation does not exceed 15kW. This part maintains the 90V reverse standoff voltage, single bidirectional channel, through-hole mounting, and P600 axial package. The 15KPA90CA is an active product with RoHS3 compliance.

The 5KP90CA (Littelfuse Inc.) and 5KP90CA-TP (Micro Commercial Co) operate at 5kW peak pulse power and are suitable for lower-energy transient suppression applications. Both maintain the 90V reverse standoff voltage and single bidirectional channel configuration. The 5KP90CA uses P600 axial packaging in cut tape format, while the 5KP90CA-TP uses R-6 axial packaging. Both are active products with RoHS3 compliance. The R-6 package of the 5KP90CA-TP represents a compatible but distinct axial form factor.

Selection Criteria:

Direct substitutes (30KPA90CA, 30KPA90CA-B) are selected when the application requires the full 30kW peak pulse power dissipation capability. Similar substitutes (15KPA90CA, 5KP90CA, 5KP90CA-TP) are selected when application requirements permit reduced power ratings. All substitute parts are active products with current manufacturing status and RoHS3 compliance, ensuring long-term availability and regulatory compliance.

Frequently Asked Questions (FAQ)

Q: Can the 30KPA90CA or 30KPA90CA-B be used as direct replacements for the 30KPA90CE3/TR13?

A: Yes. Both the 30KPA90CA and 30KPA90CA-B are direct electrical and mechanical equivalents. They maintain identical reverse standoff voltage (90V), peak pulse power rating (30kW), bidirectional channel configuration (1), through-hole mounting type, and P600 axial package specification. The primary differences are manufacturer (MDE Semiconductor Inc versus Littelfuse Inc.) and packaging format (Bulk versus Tape & Reel).

Q: What is the difference between direct substitutes and similar substitutes?

A: Direct substitutes (30KPA90CA, 30KPA90CA-B) maintain the same 30kW peak pulse power rating as the main part, providing full electrical equivalence. Similar substitutes (15KPA90CA, 5KP90CA, 5KP90CA-TP) operate at reduced power ratings (15kW or 5kW) and are suitable only for applications where the lower power dissipation is sufficient. All maintain the 90V reverse standoff voltage and compatible package specifications.

Q: Can I use the 5KP90CA or 5KP90CA-TP in place of the 30KPA90CE3/TR13?

A: The 5KP90CA and 5KP90CA-TP are electrically compatible in terms of voltage rating (90V reverse standoff) and package type (through-hole axial), but they are rated for only 5kW peak pulse power compared to the 30kW rating of the main part. These parts are suitable only if the application does not require the full 30kW power dissipation capability. Exceeding the 5kW power rating of these parts will result in device failure.

Q: Are there packaging differences between substitute parts?

A: Yes. The 30KPA90CE3/TR13 is supplied in Tape & Reel (TR) format. Direct substitutes 30KPA90CA and 30KPA90CA-B are supplied in Bulk format. The 5KP90CA is supplied in Cut Tape (CT) format with P600 axial package. The 5KP90CA-TP is supplied in Cut Tape (CT) format with R-6 axial package. All use through-hole axial mounting and are mechanically compatible with standard PCB layouts designed for P600 or R-6 axial components.

Q: Do all substitute parts meet RoHS3 compliance?

A: Yes. All listed substitute parts (30KPA90CA, 30KPA90CA-B, 15KPA90CA, 5KP90CA, 5KP90CA-TP) are RoHS3 compliant and suitable for applications requiring regulatory compliance with RoHS3 standards.

Q: What is the operating temperature range for substitute parts?

A: All substitute parts operate across the temperature range of -55°C to 175°C (junction temperature), matching the operating temperature specification of the 30KPA90CE3/TR13.

Q: How do I determine which substitute part is appropriate for my application?

A: Identify the peak pulse power requirement of your application. If the application requires 30kW peak pulse power dissipation, select either the 30KPA90CA or 30KPA90CA-B. If the application requires 15kW or less, the 15KPA90CA is suitable. If the application requires 5kW or less, the 5KP90CA or 5KP90CA-TP are suitable. All parts maintain the 90V reverse standoff voltage and bidirectional suppression capability required for 90V transient protection circuits.