Equivalent & Substitute Parts for S204100 Diode Rectifier

Part Overview

The Microchip Technology S204100 is a diode rectifier within the "Diodes, Rectifiers" category. It features a 1000 V maximum reverse voltage and 12A average rectified current, utilizing stud mount DO-4 (DO-203AA) packaging. This part is actively available. Identifying alternative models is necessary due to inventory planning, changes in compliance requirements (RoHS non-compliance), or sourcing needs.

Substiute Parts

S204100

Microchip TechnologyIn Stock: 1150S204100 Datasheet

Current PartRFQ

VS-25F100

Vishay General Semiconductor - Diodes DivisionIn Stock: 817VS-25F100 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the S204100 diode rectifier are selected strictly based on electrical and mechanical parameters provided. The substitute relationship is supported when key parameters—category, maximum reverse voltage, mounting type, package/case, technology, average rectified current, recovery speed, and supplier device package—match or exceed requirements. Compliance with standards and current inventory status are also considered according to provided data.

Parameter Comparison

Engineering Selection Recommendations

Based solely on product status and compliance:

• The S204100 is active and available, but is RoHS non-compliant.
• VS-25F100 is active and ROHS3 compliant, which may be necessary for regions or industries with RoHS requirements.
• Both parts are listed as REACH unaffected.
• If RoHS compliance is mandated, select VS-25F100. If RoHS is not a constraint and operating temperature requirements align with S204100, either may be used based on inventory and application.

Frequently Asked Questions (FAQ)

Q1: What determines substitution eligibility for diode rectifiers in this category?
A1: Substitution is determined by matching voltage rating, current rating, package type, mounting method, recovery speed, and compliance status.

Q2: Are DO-203AA (DO-4, Stud) packages directly interchangeable between S204100 and VS-25F100?
A2: Both parts use DO-203AA (DO-4, Stud) packages and are specified for stud mount applications. This ensures package compatibility.

Q3: Is there a difference in compliance status between these parts?
A3: S204100 is RoHS non-compliant, while VS-25F100 is ROHS3 compliant. Both are REACH unaffected. Compliance status should be evaluated per application requirements.

Q4: Does operating temperature affect interchangeability?
A4: S204100 supports a higher maximum junction temperature. Verify that the operating environment does not exceed the maximum rating of the selected device.

Q5: How does reverse leakage current impact selection?
A5: Both parts provide reverse leakage specifications at 1000 V. Ensure application requirements accept either value as provided.

Q6: Does average rectified current rating substitute upwards across these models?
A6: VS-25F100 provides higher average rectified current. Substitution with a higher current rating is permitted by parameter comparison.