MBRD360G Equivalent & Substitute Parts

Part Overview

The MBRD360G is a Schottky rectifier diode manufactured by onsemi, rated for 60V DC reverse voltage and 3A average rectified current in a surface mount DPAK package. This component is classified as obsolete, necessitating identification of equivalent substitute parts for ongoing design requirements and procurement needs. The MBRD360G belongs to the SWITCHMODE™ series and is RoHS3 compliant with unlimited moisture sensitivity rating.

Substiute Parts

MBRD360G

onsemiIn Stock: 8346MBRD360G Datasheet

Current PartRFQ

VS-30WQ06FN-M3

Vishay General Semiconductor - Diodes DivisionIn Stock: 30352VS-30WQ06FN-M3 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MBRD360G are identified based on strict electrical and mechanical compatibility criteria. The primary substitution logic is based on the following parameters:

Critical Matching Parameters:

• Voltage - DC Reverse (Vr) (Max): 60V minimum requirement
• Package / Case: TO-252-3, DPAK (2 Leads + Tab), SC-63 physical compatibility
• Technology: Schottky rectifier diode classification
• Mounting Type: Surface Mount

Acceptable Variation Parameters:

• Current - Average Rectified (Io): Equal to or greater than 3A
• Voltage - Forward (Vf) (Max) @ If: Within acceptable forward voltage drop range for rectification applications
• Current - Reverse Leakage @ Vr: Lower values indicate improved performance
• Operating Temperature - Junction: Minimum -40°C to maximum 150°C acceptable for most applications

The VS-30WQ06FN-M3 qualifies as a direct substitute based on matching voltage rating, identical package configuration, and equivalent Schottky technology, with enhanced current rating and improved reverse leakage characteristics.

Parameter Comparison

Engineering Selection Recommendations

The VS-30WQ06FN-M3 is a qualified substitute for the obsolete MBRD360G based on the following engineering criteria:

Electrical Compatibility: The substitute part maintains identical voltage rating (60V DC reverse) and equivalent fast recovery Schottky technology. The current rating of 3.5A exceeds the original 3A specification, providing design margin. Forward voltage drop variance of 10mV at rated current is within acceptable rectification performance tolerances.

Mechanical Compatibility: Both parts utilize identical TO-252-3 DPAK package configuration with 2 leads plus tab, ensuring direct PCB footprint compatibility without layout modification.

Compliance & Certification: Both the original and substitute parts are RoHS3 compliant and REACH unaffected, maintaining regulatory compliance for current manufacturing standards. The substitute part carries active product status with established supply chain availability.

Temperature Consideration: The substitute part operates from -40°C to 150°C junction temperature. Applications requiring operation below -40°C require design review against original -65°C minimum specification.

Frequently Asked Questions (FAQ)

Q: Can the VS-30WQ06FN-M3 be used as a direct replacement for MBRD360G in existing designs?

A: Yes, the VS-30WQ06FN-M3 is a direct substitute for the MBRD360G. Both parts share identical voltage rating (60V), package configuration (TO-252-3 DPAK), and Schottky technology. The substitute part has higher current rating (3.5A vs 3A) and lower reverse leakage current, making it functionally superior for the same application space.

Q: What is the difference in forward voltage drop between these parts?

A: The MBRD360G specifies 600mV maximum forward voltage at 3A, while the VS-30WQ06FN-M3 specifies 610mV maximum at 3A. This 10mV difference is negligible for rectification applications and falls within normal manufacturing tolerance ranges for Schottky diodes.

Q: Are there any temperature range limitations when substituting?

A: The MBRD360G operates from -65°C to 150°C junction temperature, while the VS-30WQ06FN-M3 operates from -40°C to 150°C. For applications requiring operation below -40°C, the original part specification must be maintained. For standard industrial and commercial temperature ranges, the substitute is fully compatible.

Q: How does the reverse leakage current compare?

A: The VS-30WQ06FN-M3 exhibits significantly lower reverse leakage current (2µA @ 60V) compared to the MBRD360G (200µA @ 60V). Lower reverse leakage improves efficiency and reduces power dissipation in standby conditions, representing an enhancement over the original design.

Q: Is the packaging identical between these parts?

A: Yes, both parts use the TO-252-3 DPAK package with 2 leads plus tab (SC-63). PCB footprints are identical, and no layout modifications are required for substitution.

Q: What is the availability status of each part?

A: The MBRD360G is classified as obsolete with 8,271 pieces in stock. The VS-30WQ06FN-M3 is an active product with 30,300 pieces in stock, providing superior long-term supply chain availability for new designs and ongoing production.

Q: Are both parts RoHS compliant?

A: Yes, both the MBRD360G and VS-30WQ06FN-M3 are RoHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for electronic component manufacturing.