PXT8050-C-TP Equivalent & Substitute Parts Reference

Part Overview

The PXT8050-C-TP is a surface-mount NPN Bipolar Junction Transistor (BJT) from Micro Commercial Co, classified under the Transistors, Bipolar (BJT) category. This device offers a maximum collector current of 1.5 A, collector-emitter breakdown voltage of 25 V, transition frequency of 100 MHz, and a maximum power dissipation of 500 mW, all within a SOT-89 (TO-243AA) package. The PXT8050-C-TP currently holds a "Last Time Buy" product status, which necessitates identifying suitable equivalent or substitute models to ensure long-term design continuity and reliable procurement.

Substiute Parts

PXT8050-C-TP

Micro Commercial CoIn Stock: 744PXT8050-C-TP Datasheet

Current PartRFQ

PXT8050-D-TP

Micro Commercial CoIn Stock: 879PXT8050-D-TP Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the PXT8050-C-TP is determined by strict parametric and package compatibility. Allowed substitute parts must match or exceed the following critical parameters: Transistor Type (NPN), Current - Collector (Ic) (Max), Voltage - Collector Emitter Breakdown, Vce Saturation characteristics, DC Gain (hFE), Power rating, transition frequency, operating temperature, and packaging (Surface Mount SOT-89/TO-243AA). Compliance with REACH, ECCN, and HTSUS codes is also considered for equivalent substitution without introducing compatibility or regulatory issues.

Parameter Comparison

Engineering Selection Recommendations

Given the "Last Time Buy" status of the PXT8050-C-TP, selection of the PXT8050-D-TP is supported by identical electrical, thermal, and mechanical parameters, as well as matching regulatory and compliance attributes (REACH, ECCN, HTSUS). The substitute's "Active" product status further supports supply continuity and sustained availability in engineering applications.

Frequently Asked Questions (FAQ)

Q: What parameters must match when selecting a substitute for PXT8050-C-TP?
A: Critical parameters include Transistor Type, maximum collector current (Ic), maximum collector-emitter voltage (Vce), saturation voltage (Vce Saturation), DC gain (hFE), power dissipation, transition frequency, operating temperature range, package type (TO-243AA, SOT-89), and compliance attributes.

Q: Is the package type identical between PXT8050-C-TP and PXT8050-D-TP?
A: Both parts are provided in the TO-243AA package and SOT-89 supplier device package, supporting direct substitution in surface mount layouts.

Q: Are there any regulatory or compliance differences between the main and substitute parts?
A: Both parts hold identical REACH status, ECCN, and HTSUS classifications.

Q: What is the main reason to select a substitute part?
A: The "Last Time Buy" status of the PXT8050-C-TP necessitates finding an alternative with identical parameters and compliance status for ongoing supply reliability.

Q: Can the PXT8050-D-TP be used as a direct substitute in existing board designs?
A: Given identical electrical, mechanical, and package parameters, PXT8050-D-TP can be used as a direct substitute.