RF505BM6SFHTL Equivalent & Substitute Parts Reference

Part Overview

RF505BM6SFHTL is a surface-mount fast recovery rectifier diode categorized under Diodes, Rectifiers. It offers 600 V maximum reverse voltage and 5 A average rectified current in a TO-252-3 package. The device is AEC-Q101 qualified and ROHS3 compliant. As this component is actively in production, alternative part selection is primarily required for supply chain flexibility, second sourcing, or manufacturing risk mitigation within the allowed electrical and mechanical parameter bounds.

Substiute Parts

RF505BM6SFHTL

Rohm SemiconductorIn Stock: 2498RF505BM6SFHTL Datasheet

Current PartRFQ

RF505BM6STL

Rohm SemiconductorIn Stock: 1349RF505BM6STL Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute and equivalent parts for RF505BM6SFHTL are determined strictly by matching all key electrical and mechanical parameters: voltage rating, current rating, forward voltage, reverse recovery time, speed, reverse leakage current, package type, mounting method, and operating temperature maximum. Compliance requirements such as AEC-Q101 qualification, RoHS status, MSL, and REACH status are also applied. Only parts that align exactly with these criteria and are within the specified product category are grouped as substitutes.

Parameter Comparison

Engineering Selection Recommendations

Both RF505BM6SFHTL and RF505BM6STL share the same key electrical and mechanical parameters and are both active, ROHS3 compliant, and REACH unaffected. RF505BM6SFHTL lists the AEC-Q101 automotive qualification, while RF505BM6STL does not specify qualification. Select based on the presence or absence of required qualification; otherwise, both are suitable according to compliance and product status.

Frequently Asked Questions (FAQ)

Q1: What criteria are used to determine if RF505BM6STL is a substitute for RF505BM6SFHTL?
A1: Substitute criteria include exact matching on category, voltage rating, current rating, forward voltage, recovery time, leakage current, speed, package type, mounting style, maximum junction temperature, RoHS and REACH compliance, MSL, and supplier device package.

Q2: How is packaging and mounting compatibility ensured between the RF505BM6SFHTL and substitutes?
A2: Both diodes are supplied in the TO-252-3 (DPAK) package and support surface mount technology, ensuring identical soldering processes and footprint compatibility.

Q3: Does qualification such as AEC-Q101 affect the substitution decision?
A3: Yes, RF505BM6SFHTL is qualified to AEC-Q101. If automotive qualification is necessary, this parameter should be matched.

Q4: Are there differences in compliance status between the main and substitute parts?
A4: Both main and substitute parts are ROHS3 compliant and REACH unaffected, with MSL 1 (unlimited). This supports direct substitution regarding compliance requirements.

Q5: Is there any difference in reverse recovery performance or leakage current?
A5: Reverse recovery time and reverse leakage current are identical for both parts as per provided parameters.