RBR10BM40ATL Equivalent & Substitute Parts Reference

Part Overview

The Rohm Semiconductor RBR10BM40ATL is a Schottky diode array specified for 40 V reverse voltage and 10 A average rectified current per diode, in a TO-252-3, DPAK (2 Leads + Tab), SC-63 surface-mount package. This component is part of the diodes and rectifiers category, featuring fast recovery characteristics and a common cathode configuration. Its status is Obsolete, necessitating the identification of compatible alternative models to facilitate ongoing production, repairs, or design continuity.

Substiute Parts

RBR10BM40ATL

Rohm SemiconductorIn Stock: 3630RBR10BM40ATL Datasheet

Current PartRFQ

RBR10BGE40ATL

Rohm SemiconductorIn Stock: 5760RBR10BGE40ATL Datasheet

Parametric EquivalentRFQ

RBR10BM40AFHTL

Rohm SemiconductorIn Stock: 3390RBR10BM40AFHTL Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution logic for RBR10BM40ATL is strictly limited to parametric equivalency in: diode configuration, Schottky technology, maximum DC reverse voltage (Vr), average rectified current (Io), maximum forward voltage (Vf) at specified current, reverse leakage, speed, operating temperature, mounting type, and mechanical package. Only parts matching these parameters are considered valid substitutes.

Key parameters required for substitution:

• Diode Configuration: 1 Pair Common Cathode
• Technology: Schottky
• Voltage - DC Reverse (Vr) (Max): 40 V
• Current - Average Rectified (Io): 10A
• Voltage - Forward (Vf) (Max) @ If: 620 mV @ 5 A
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Leakage: 120 µA @ 40 V
• Operating Temperature: 150°C (Max)
• Mounting Type: Surface Mount
• Package: TO-252-3, DPAK (2 Leads + Tab), SC-63
• RoHS Status: ROHS3 Compliant

Parameter Comparison

Engineering Selection Recommendations

RBR10BM40ATL is categorized as Obsolete. Both RBR10BGE40ATL and RBR10BM40AFHTL are listed as Active with full ROHS3 compliance and matching package parameters. Both substitute part numbers maintain AEC-Q101 automotive qualification (where listed), compliance with REACH, and identical mechanical and electrical characteristics as provided.

Frequently Asked Questions (FAQ)

Q1: What criteria are used to identify equivalent and substitute parts for RBR10BM40ATL?
A1: Only explicitly matched parameters—diode configuration, technology, reverse voltage, average rectified current, forward voltage, speed, reverse leakage, operating temperature, mounting style, package, and compliance—are used.

Q2: Are RBR10BGE40ATL and RBR10BM40AFHTL mechanically and electrically compatible with RBR10BM40ATL?
A2: All listed key parameters match the main part, including package type, mounting method, and major electrical ratings.

Q3: Are RoHS and REACH compliance statuses retained in substitute parts?
A3: Yes. All alternative part numbers are ROHS3 Compliant and REACH Unaffected.

Q4: Are there differences in the packaging among these equivalent diodes and rectifiers?
A4: Package details, such as TO-252-3, DPAK (2 Leads + Tab), SC-63, are preserved. Supplier device package codes (e.g., TO-252, TO-252GE) may differ by reel configuration but remain compatible.

Q5: Why is it necessary to use a substitute part for RBR10BM40ATL?
A5: RBR10BM40ATL is classified as Obsolete and is therefore not recommended for new designs or production; substitute parts ensure design continuity using directly compatible replacements.