BAT54SW-13-F-2477 Equivalent & Substitute Parts

Part Overview

The BAT54SW-13-F-2477 is a Schottky diode array in a 1 Pair Series Connection configuration, rated for 30 V DC reverse voltage and 200 mA average rectified current per diode. This component is designed for surface mount applications in the SC-70, SOT-323 package format.

The BAT54SW-13-F-2477 is classified as obsolete. Locating equivalent or substitute parts is necessary to support ongoing production requirements, maintenance operations, and design continuity where this component is specified in existing assemblies or schematics.

Substiute Parts

BAT54SW-13-F-2477

Diodes IncorporatedIn Stock: 881BAT54SW-13-F-2477 Datasheet

Current PartRFQ

BAT54SW-13-F

Diodes IncorporatedIn Stock: 962BAT54SW-13-F Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the BAT54SW-13-F-2477 is determined by electrical and mechanical parameter equivalence. The following parameters establish the substitution criteria:

• Diode Configuration: Must be 1 Pair Series Connection
• Technology: Must be Schottky
• Voltage - DC Reverse (Vr) (Max): Must be 30 V
• Current - Average Rectified (Io) (per Diode): Must be 200 mA
• Voltage - Forward (Vf) (Max) @ If: Must be 1 V @ 100 mA
• Reverse Recovery Time (trr): Must be 5 ns
• Current - Reverse Leakage @ Vr: Must be 2 µA @ 25 V
• Operating Temperature - Junction: Must be -65°C ~ 125°C
• Package / Case: Must be SC-70, SOT-323
• Mounting Type: Must be Surface Mount

The BAT54SW-13-F from Diodes Incorporated meets all specified electrical and mechanical parameters and is classified as an active product, making it a direct substitute for the obsolete BAT54SW-13-F-2477.

Parameter Comparison

Engineering Selection Recommendations

The BAT54SW-13-F is the primary substitute for the obsolete BAT54SW-13-F-2477. Both components are manufactured by Diodes Incorporated and share identical electrical specifications and mechanical packaging.

Selection Basis:

• Product Status: The BAT54SW-13-F is classified as Active, ensuring ongoing availability and manufacturing support, whereas the BAT54SW-13-F-2477 is Obsolete.
• Compliance: Both parts maintain ROHS3 Compliance and REACH Unaffected status, satisfying regulatory requirements for new designs and production.
• Electrical Equivalence: All electrical parameters, including reverse voltage rating, forward voltage drop, reverse recovery time, and leakage current, are identical.
• Mechanical Compatibility: Both components utilize the SC-70, SOT-323 surface mount package, ensuring direct PCB footprint compatibility without layout modifications.

The BAT54SW-13-F is suitable for direct replacement in applications currently specified with the BAT54SW-13-F-2477.

Frequently Asked Questions (FAQ)

Q: Can the BAT54SW-13-F be used as a direct replacement for the BAT54SW-13-F-2477?

A: Yes. The BAT54SW-13-F is electrically and mechanically equivalent to the BAT54SW-13-F-2477. All electrical parameters, including voltage ratings, current ratings, forward voltage characteristics, and reverse recovery time, are identical. Both components use the same SC-70, SOT-323 surface mount package.

Q: What is the primary reason to substitute the BAT54SW-13-F-2477?

A: The BAT54SW-13-F-2477 is classified as obsolete. The BAT54SW-13-F is the active equivalent from the same manufacturer, ensuring continued availability for production and maintenance applications.

Q: Are there any differences in compliance or certifications between these parts?

A: No. Both the BAT54SW-13-F-2477 and BAT54SW-13-F maintain ROHS3 Compliance and REACH Unaffected status. There are no differences in regulatory compliance or environmental certifications.

Q: Will the BAT54SW-13-F fit the same PCB footprint as the BAT54SW-13-F-2477?

A: Yes. Both components are packaged in SC-70, SOT-323 format and are surface mount devices. No PCB layout modifications are required for substitution.

Q: Are the electrical characteristics identical between the two parts?

A: Yes. The BAT54SW-13-F and BAT54SW-13-F-2477 share identical specifications for reverse voltage (30 V), forward current (200 mA per diode), forward voltage drop (1 V @ 100 mA), reverse recovery time (5 ns), reverse leakage current (2 µA @ 25 V), and operating temperature range (-65°C ~ 125°C).

Q: What is the diode configuration of these components?

A: Both parts feature a 1 Pair Series Connection Schottky diode array configuration. This configuration consists of two Schottky diodes connected in series within a single package.