ES 1FV1 Equivalent & Substitute Diode Reference

Part Overview

Manufacturer part number ES 1FV1 from Sanken Electric USA Inc. is an active status general purpose diode used in rectifier applications. It supports a DC reverse voltage rating of 1500 V and an average rectified current rating of 500 mA. This diode features standard recovery characteristics, axial through-hole mounting, and is supplied in cut tape packaging. Identifying substitute or equivalent diode models is essential for supply chain continuity, production flexibility, and ensuring compliance with standard parameters.

Substiute Parts

ES 1FV1

Sanken Electric USA Inc.In Stock: 1249ES 1FV1 Datasheet

Current PartRFQ

ES01FV1

Sanken Electric USA Inc.In Stock: 1131ES01FV1 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute diode identification is strictly based on matching critical electrical and mechanical parameters: reverse voltage rating (1500 V), average rectified current (500 mA), forward voltage (2 V @ 500 mA), recovery speed, reverse leakage current, mounting type (through hole), package (axial), operating temperature range, and RoHS/moisture level compliance. Only diodes meeting all the provided input values for these parameters are considered direct substitutes within the Diodes, Rectifiers product category.

Parameter Comparison

Engineering Selection Recommendations

Both ES 1FV1 and ES01FV1 are active status diodes and compliant with provided RoHS and Moisture Sensitivity Level (MSL) requirements. Selection between these equivalents can be made based on inventory or documentation requirements, as there are no differences in product status, compliance, or certifications according to the supplied parameters.

Frequently Asked Questions (FAQ)

Q: What criteria determine if a diode is a suitable substitute for ES 1FV1?
A: Substitute qualification requires exact matching of maximum reverse voltage (1500 V), average rectified current (500 mA), forward voltage (2 V @ 500 mA), reverse recovery characteristics, leakage current, mounting type (through hole), package (axial), operating temperature, RoHS status, and MSL level.

Q: Are there any package or mounting differences between ES 1FV1 and ES01FV1?
A: Both ES 1FV1 and ES01FV1 feature axial packages and through-hole mounting.

Q: Do RoHS/Environmental compliance levels affect substitution?
A: Yes, both ES 1FV1 (ROHS3 Compliant) and ES01FV1 (RoHS Compliant) meet the stated environmental compliance requirements.

Q: How does product status affect selection?
A: Only diodes with active status are considered for direct substitution according to the provided parameters.

Q: Are there operational differences between the substitute and the main part?
A: All key electrical and mechanical parameters provided are identical, supporting full interchangeability within the context of the supplied input.