FR85DR02 Equivalent & Substitute Parts Reference

Part Overview

FR85DR02 is a diode rectifier from GeneSiC Semiconductor, categorized as Diodes, Rectifiers. It is supplied in bulk packaging, with a package/case type DO-203AB (DO-5), Chassis, Stud Mount design. Its electrical performance includes a reverse voltage (Vr) maximum of 200 V, average rectified current of 85 A, and maximum forward voltage drop (Vf) of 1.4 V at 85 A. The component features fast recovery characteristics with a reverse recovery time of 200 ns and reverse leakage current of 25 µA at 100 V. The product is RoHS compliant and is actively supplied with over a thousand pieces in stock.

Alternate models may be required due to inventory management, supply chain assurance, or to ensure consistent availability. Only direct substitutes based strictly on matching electrical, mechanical, and compliance criteria are included.

Substiute Parts

FR85DR02

GeneSiC SemiconductorIn Stock: 1207FR85DR02 Datasheet

Current PartRFQ

VS-85HFR20

Vishay General Semiconductor - Diodes DivisionIn Stock: 1109VS-85HFR20 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are grouped based on strict equivalence in key electrical and mechanical parameters:

• Package / Case: DO-203AB, DO-5, Stud Mount
• Voltage - DC Reverse (Vr): 200 V
• Current - Average Rectified (Io): 85 A
• Mounting Type: Chassis, Stud Mount
• Technology: Standard, Reverse Polarity
• Compliance: RoHS and Moisture Sensitivity Level (MSL) 1 (Unlimited)

Only diodes matching the application category, electrical characteristics, and mechanical mounting style are considered valid substitutes.

Parameter Comparison

Engineering Selection Recommendations

Selection between FR85DR02 and VS-85HFR20 can be made based on product status, RoHS compliance, and Moisture Sensitivity Level (MSL). Both parts are actively supplied and compliant with industry environmental standards. Stock levels for both part numbers are above 1000 units.

Frequently Asked Questions (FAQ)

Q1: What parameters are mandatory for substituting FR85DR02 with VS-85HFR20 in rectifier diode applications?
A1: Substitution is supported when package/case, DC reverse voltage, average rectified current, mounting type, and compliance certifications are equivalent.

Q2: Are the package and mounting types identical for FR85DR02 and VS-85HFR20?
A2: Both parts utilize the DO-203AB (DO-5) chassis, stud mount package, ensuring mechanical compatibility.

Q3: Is there a difference in RoHS and MSL compliance between the two parts?
A3: Both FR85DR02 and VS-85HFR20 are compliant with RoHS standards and have a Moisture Sensitivity Level (MSL) of 1 (Unlimited).

Q4: Do the parts differ in operating temperature range?
A4: The operating temperature ranges are different, but each range encompasses standard industrial and power rectifier applications as specified.

Q5: Which substitute is listed and cross-referenced for FR85DR02?
A5: VS-85HFR20 from Vishay General Semiconductor - Diodes Division is listed as the direct substitute for FR85DR02 based on the parameters provided.