Equivalent & Substitute Parts Reference for F1892D400

Part Overview

The F1892D400, manufactured by Sensata-Crydom, is a general purpose diode rectifier module rated for 400 V reverse voltage and 90A average rectified current. It is supplied in a chassis mount module package and utilizes standard recovery technology. The part status is "Not For New Designs," necessitating the identification of suitable alternative diode rectifier modules with equivalent electrical and mechanical parameters for ongoing and future designs.

Substiute Parts

F1892D400

Sensata-CrydomIn Stock: 1102F1892D400 Datasheet

Current PartRFQ

VS-VSKE91/04

Vishay General Semiconductor - Diodes DivisionIn Stock: 960VS-VSKE91/04 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is based strictly on matching the following key electrical and mechanical parameters:

• Voltage - DC Reverse (Vr) (Max)
• Current - Average Rectified (Io)
• Mounting Type
• Speed (Standard Recovery)
• Technology
• Package / Case
• RoHS Compliance

Parts grouped as substitutes exhibit equivalent or higher ratings on these parameters and share the required mounting, technology, and package form factor for compatibility.

Parameter Comparison

Engineering Selection Recommendations

The F1892D400 is classified as "Not For New Designs." Substitute parts such as the VS-VSKE91/04 offer active product status and maintain RoHS compliance. Selection should be based on product status and regulatory compliance as specified. Only available and certified substitute parts matching the core parameters should be used for ongoing and future designs.

Frequently Asked Questions (FAQ)

Q1: What are the critical parameters for selecting a substitute for F1892D400?
A1: The primary parameters for substitution are Voltage - DC Reverse (Vr) (Max), Current - Average Rectified (Io), Mounting Type, Recovery Speed, Technology, and Package / Case.

Q2: Is package compatibility assured between F1892D400 and VS-VSKE91/04?
A2: Both parts utilize a chassis mount configuration; the F1892D400 uses a "Module" case type, while the VS-VSKE91/04 uses "ADD-A-PAK (3)," both aligning with chassis mounting requirements.

Q3: Do substitute parts offer equivalent or higher ratings compared to the original?
A3: Substitute parts provided match or exceed the voltage and current parameters documented for the F1892D400.

Q4: Are RoHS compliance and part status relevant in component selection?
A4: Yes, RoHS compliance ensures adherence to environmental regulations, and the product status indicates suitability for new designs.

Q5: What mounting considerations are involved in substituting F1892D400?
A5: Both F1892D400 and its substitutes support chassis mounting, maintaining consistent mechanical integration.