SB360-A Schottky Diode Equivalent & Substitute Parts

Part Overview

The SB360-A is a Schottky rectifier diode manufactured by Diodes Incorporated, rated for 60 V DC reverse voltage and 3 A average rectified current in a DO-201AD axial through-hole package. This part is classified as obsolete, necessitating identification of equivalent and substitute components for ongoing design support and procurement continuity. Equivalent parts maintain identical electrical and mechanical specifications, while substitute parts provide functional alternatives within the same application category.

Key Parameters

Parameter	Value
Voltage - DC Reverse (Vr) (Max)	60 V
Current - Average Rectified (Io)	3 A
Voltage - Forward (Vf) (Max) @ If	740 mV @ 3 A
Speed	Fast Recovery ≤ 500 ns, > 200 mA (Io)
Current - Reverse Leakage @ Vr	500 µA @ 60 V
Package / Case	DO-201AD, Axial
Mounting Type	Through Hole
Operating Temperature - Junction	-65°C ~ 150°C
Technology	Schottky
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility for the SB360-A is determined by equivalence across the following critical parameters: voltage rating (60 V DC reverse), current rating (3 A average rectified), forward voltage drop (740 mV @ 3 A), recovery speed (fast recovery ≤ 500 ns), package type (DO-201AD axial), and mounting configuration (through-hole). Parts meeting these specifications are classified as direct equivalents regardless of manufacturer or product status. The reverse leakage current specification (500 µA @ 60 V for the main part) is noted but does not disqualify substitutes with lower leakage values, as this represents improved performance. All identified substitutes maintain ROHS3 compliance and identical thermal operating ranges.

Parameter Comparison

Parameter	SB360-A (Diodes Inc.)	SB360-T (Diodes Inc.)	MBR360_R2_00001 (Panjit)
Manufacturer	Diodes Incorporated	Diodes Incorporated	Panjit International Inc.
Product Status	Obsolete	Active	Active
Voltage - DC Reverse (Vr) (Max)	60 V	60 V	60 V
Current - Average Rectified (Io)	3 A	3 A	3 A
Voltage - Forward (Vf) (Max) @ If	740 mV @ 3 A	740 mV @ 3 A	740 mV @ 3 A
Speed	Fast Recovery ≤ 500 ns, > 200 mA (Io)	Fast Recovery ≤ 500 ns, > 200 mA (Io)	Fast Recovery ≤ 500 ns, > 200 mA (Io)
Current - Reverse Leakage @ Vr	500 µA @ 60 V	500 µA @ 60 V	50 µA @ 60 V
Package / Case	DO-201AD, Axial	DO-201AD, Axial	DO-201AD, Axial
Mounting Type	Through Hole	Through Hole	Through Hole
Operating Temperature - Junction	-65°C ~ 150°C	-65°C ~ 150°C	-65°C ~ 150°C
Technology	Schottky	Schottky	Schottky
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Packaging Type	Bulk	Cut Tape (CT)	Cut Tape (CT)

Engineering Selection Recommendations

SB360-T (Diodes Incorporated) is the primary substitute for the obsolete SB360-A. Both parts are manufactured by Diodes Incorporated and share identical electrical specifications. The SB360-T maintains active product status with significantly higher inventory availability (220,200 units), ensuring procurement continuity. The only difference is packaging format: SB360-A is supplied in bulk, while SB360-T is supplied in cut tape. Both are ROHS3 compliant with equivalent thermal and electrical performance.

MBR360_R2_00001 (Panjit International Inc.) is a parametric equivalent manufactured by an alternative supplier. This part meets all critical electrical specifications and maintains the same DO-201AD package and through-hole mounting configuration. The MBR360_R2_00001 exhibits lower reverse leakage current (50 µA @ 60 V versus 500 µA @ 60 V), representing improved performance characteristics. This part is ROHS3 compliant and active in production. Inventory availability is lower (1,549 units) compared to the SB360-T option.

For applications requiring the obsolete SB360-A, the SB360-T is the recommended first choice due to manufacturer continuity and superior inventory levels. The MBR360_R2_00001 serves as a secondary alternative when SB360-T availability is constrained.

Frequently Asked Questions (FAQ)

Q: Can the SB360-T directly replace the SB360-A in existing designs?

A: Yes. The SB360-T is electrically and mechanically identical to the SB360-A. Both parts feature 60 V reverse voltage rating, 3 A current rating, 740 mV forward voltage drop, fast recovery characteristics, and DO-201AD axial through-hole packaging. The only difference is packaging format (bulk versus cut tape), which does not affect circuit performance.

Q: What is the difference between the SB360-T and MBR360_R2_00001?

A: Both parts meet the core electrical specifications of the SB360-A: 60 V reverse voltage, 3 A current, 740 mV forward voltage, and fast recovery speed. The MBR360_R2_00001 has lower reverse leakage current (50 µA versus 500 µA), which represents improved performance. The primary difference is manufacturer: SB360-T is from Diodes Incorporated, while MBR360_R2_00001 is from Panjit International Inc.

Q: Are there packaging considerations when substituting these parts?

A: The SB360-A is supplied in bulk packaging, while both SB360-T and MBR360_R2_00001 are supplied in cut tape. All three parts use the same DO-201AD axial through-hole package, so they are mechanically compatible with existing PCB designs and assembly processes. Cut tape packaging may require different handling during automated assembly.

Q: Do all three parts meet the same compliance standards?

A: Yes. The SB360-A, SB360-T, and MBR360_R2_00001 are all ROHS3 compliant with moisture sensitivity level 1 (unlimited). All three parts carry the same ECCN (EAR99) and HTSUS (8541.10.0080) classifications.

Q: Which substitute should be selected for new designs?

A: For new designs, the SB360-T is the recommended choice due to active product status, high inventory availability, and manufacturer continuity with the original SB360-A. The MBR360_R2_00001 is suitable as an alternative when SB360-T is unavailable or when the improved reverse leakage characteristics are beneficial to the application.

Q: Is the lower reverse leakage of the MBR360_R2_00001 a concern?

A: No. Lower reverse leakage current represents improved performance and does not create compatibility issues. Applications designed for the SB360-A (500 µA leakage) will operate correctly with the MBR360_R2_00001 (50 µA leakage).

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message