Equivalent & Substitute Parts for FR201G A0G

Part Overview

FR201G A0G is a general-purpose fast recovery diode manufactured by Taiwan Semiconductor Corporation, categorized under Diodes, Rectifiers. This component features a maximum DC reverse voltage of 50 V, an average rectified current of 2A, and a forward voltage drop of 1.3 V at 2 A. It is provided in a DO-204AC (DO-15), axial, through-hole package. The product is currently active, RoHS3 compliant, and REACH unaffected. Identifying suitable substitute models is critical for purposes such as supply chain flexibility, inventory management, and design compatibility.

Substiute Parts

FR201G A0G

Taiwan Semiconductor CorporationIn Stock: 1250FR201G A0G Datasheet

Current PartRFQ

EGP20A-E3/54

Vishay General Semiconductor - Diodes DivisionIn Stock: 1135EGP20A-E3/54 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the FR201G A0G diode is determined strictly by key electrical and mechanical parameters present within the same product category (Diodes, Rectifiers). The essential parameters for substitution include: Voltage - DC Reverse (Vr) (Max), Current - Average Rectified (Io), Voltage - Forward (Vf) (Max) at test current, reverse recovery time (trr), reverse leakage current, capacitance under specified test conditions, mounting type, and package/case. Additional criteria are RoHS and REACH compliance, and product status must match "Active." Only those models that align with these defined key parameters and meet product compliance requirements may be grouped for substitution.

Parameter Comparison

Engineering Selection Recommendations

Select substitute components based on “Active” product status, ROHS3 compliance, and REACH unaffected status. Moisture Sensitivity Level must be 1 (Unlimited). Only parts matching these compliance and certification indicators as provided are suitable for consideration as substitutes.

Frequently Asked Questions (FAQ)

Q1: What are the primary criteria for selecting a substitute for FR201G A0G?
A1: The primary criteria are identical product category (Diodes, Rectifiers), equal or compatible DC reverse voltage, average rectified current, forward voltage at test current, reverse recovery time, reverse leakage current, capacitance at specified conditions, mounting method, and package/case type, as well as matching ROHS3 and REACH compliance, MSL, and product status.

Q2: Is the package type critical in substitution for rectifier diodes?
A2: Yes. FR201G A0G and its substitutes must have the same package/case (DO-204AC, DO-15, Axial) and mounting type (through hole).

Q3: Can substitute parts differ in product status or compliance certifications?
A3: No. Substitutes must have “Active” product status, ROHS3 compliance, REACH unaffected status, and MSL 1 (Unlimited) as specified in the input.

Q4: What are accepted variations between substitute parts?
A4: Only the explicit parameter range and values provided in the comparison table are acceptable. All substitutes must strictly match the defining electrical, mechanical, and compliance parameters for this product category.