30KP84A-TP Equivalent & Substitute Parts

Part Overview

The 30KP84A-TP is a unidirectional Zener-type transient voltage suppressor (TVS) diode manufactured by Micro Commercial Co, designed for general-purpose overvoltage protection applications. This through-hole component features an 84V reverse standoff voltage with a 139.2V maximum clamping voltage and 30kW peak pulse power rating. The device is ROHS3 compliant and maintains an active product status, making it suitable for continuous procurement in industrial and commercial applications. Equivalent and substitute parts are identified to provide design flexibility, supply chain alternatives, and component availability options when the primary part number is unavailable or when bulk packaging requirements differ.

Substiute Parts

30KP84A-TP

Micro Commercial CoIn Stock: 93130KP84A-TP Datasheet

Current PartRFQ

30KPA84A

MDE Semiconductor IncIn Stock: 197630KPA84A Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 30KP84A-TP are identified based on strict electrical and mechanical parameter matching within the TVS diode category. The primary substitution criteria are:

Critical Matching Parameters:

• Voltage - Reverse Standoff (Typ): 84V
• Voltage - Breakdown (Min): 93.8V
• Voltage - Clamping (Max) @ Ipp: 139.2V
• Power - Peak Pulse: 30000W (30kW)
• Type: Zener, Unidirectional
• Mounting Type: Through Hole
• Operating Temperature Range: -55°C ~ 175°C (TJ)

The substitute part 30KPA84A, manufactured by MDE Semiconductor Inc, meets all critical electrical parameters and maintains identical voltage specifications and power ratings. Both parts are classified as active products with ROHS3 compliance. The primary difference is packaging format: the 30KP84A-TP is supplied in Tape & Reel (TR) format, while the 30KPA84A is supplied in Bulk packaging. Both utilize through-hole axial mounting configurations with equivalent thermal operating ranges.

Parameter Comparison

Engineering Selection Recommendations

Both the 30KP84A-TP and 30KPA84A are active products with ROHS3 compliance and identical electrical specifications for 84V TVS diode applications. Selection between these parts should be based on procurement and assembly requirements:

30KP84A-TP (Primary Part): Specified for automated assembly processes requiring Tape & Reel packaging. Maintains full traceability through supplier device package designation R-6.

30KPA84A (Substitute Part): Suitable for manual assembly, prototype development, or applications where bulk packaging is acceptable. Provides equivalent electrical performance with documented peak pulse current specification of 217.7A.

Both parts satisfy identical thermal operating ranges (-55°C to 175°C junction temperature) and moisture sensitivity requirements (MSL 1, Unlimited). Component selection should prioritize supply chain availability and assembly methodology compatibility while maintaining electrical parameter equivalence.

Frequently Asked Questions (FAQ)

Q: Can the 30KPA84A replace the 30KP84A-TP in production assembly?

A: Yes, provided assembly equipment can accommodate bulk packaging. Both parts are electrically identical with matching voltage ratings (84V standoff, 139.2V clamping) and 30kW power ratings. Packaging format is the primary operational difference.

Q: What is the difference between R-6 and P600 package designations?

A: Both designations refer to through-hole axial package configurations suitable for the same PCB footprints. R-6 indicates Tape & Reel supplier packaging, while P600 indicates bulk supplier packaging. The physical component form factor remains equivalent.

Q: Are both parts suitable for -55°C to 175°C operating environments?

A: Yes. Both the 30KP84A-TP and 30KPA84A maintain identical operating temperature ranges of -55°C to 175°C junction temperature, ensuring equivalent thermal performance across industrial and commercial applications.

Q: What compliance certifications apply to both parts?

A: Both parts are ROHS3 compliant with Moisture Sensitivity Level 1 (Unlimited). The 30KP84A-TP carries REACH Unaffected status, while the 30KPA84A has REACH information available upon request. Both are classified under ECCN EAR99 and HTSUS 8541.10.0080.

Q: Is the peak pulse current specification critical for substitution?

A: The 30KPA84A specifies 217.7A peak pulse current (10/1000µs), while the 30KP84A-TP does not provide this specification. Both parts deliver identical 30kW peak pulse power, making them functionally equivalent for general-purpose TVS applications. The current specification on the 30KPA84A provides additional design documentation.