MBR3060CTP Equivalent & Substitute Parts

Part Overview

The MBR3060CTP is a Schottky diode array manufactured by Diodes Incorporated, configured as a 1 Pair Common Cathode with 60 V reverse voltage rating and 15 A average rectified current per diode. The device is packaged in TO-220-3 Isolated Tab through-hole configuration. This part is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and procurement continuity. Substitute parts listed maintain the same core electrical specifications and mechanical compatibility while offering active product status from alternative manufacturers.

Substiute Parts

MBR3060CTP

Diodes IncorporatedIn Stock: 2350MBR3060CTP Datasheet

Current PartRFQ

DSTF4060C

Littelfuse Inc.In Stock: 855DSTF4060C Datasheet

MFR RecommendedRFQ

MBR3060FCT-BP

Micro Commercial CoIn Stock: 1176MBR3060FCT-BP Datasheet

MFR RecommendedRFQ

MBRF1060CTL

SMC Diode SolutionsIn Stock: 2066MBRF1060CTL Datasheet

MFR RecommendedRFQ

MBRF2060CT

Taiwan Semiconductor CorporationIn Stock: 2289MBRF2060CT Datasheet

MFR RecommendedRFQ

MBRF3060CT

SMC Diode SolutionsIn Stock: 2585MBRF3060CT Datasheet

MFR RecommendedRFQ

RB225T-60

Rohm SemiconductorIn Stock: 1887RB225T-60 Datasheet

MFR RecommendedRFQ

STPS30H60CFP

STMicroelectronicsIn Stock: 5171STPS30H60CFP Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MBR3060CTP is determined by the following critical parameters:

Electrical Compatibility Requirements:

• Diode Configuration: 1 Pair Common Cathode (mandatory match)
• Technology: Schottky (mandatory match)
• Voltage - DC Reverse (Vr) (Max): 60 V (mandatory match)
• Current - Average Rectified (Io) (per Diode): 15 A minimum (equal or greater acceptable)
• Speed: Fast Recovery ≤ 500ns, > 200mA (Io) (mandatory match)

Mechanical Compatibility Requirements:

• Mounting Type: Through Hole (mandatory match)
• Package / Case: TO-220-3 configuration with Isolated Tab (mandatory match)

Compliance Requirements:

• RoHS Status: ROHS3 Compliant (mandatory match)
• Moisture Sensitivity Level (MSL): 1 (Unlimited) (mandatory match)

Substitute parts are grouped based on current rating capacity. Parts with current ratings equal to or exceeding 15 A per diode are direct substitutes. Parts with higher current ratings (20 A, 30 A) provide enhanced performance margin while maintaining all other electrical and mechanical specifications. Operating temperature range variations are acceptable provided the substitute meets or exceeds the original specification range.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Direct Equivalents):

STPS30H60CFP (STMicroelectronics) and RB225T-60 (Rohm Semiconductor) are direct functional equivalents to the MBR3060CTP. Both devices maintain identical electrical specifications (60 V, 15 A, Schottky technology, fast recovery speed) and through-hole TO-220-3 packaging. Both are active products with ROHS3 compliance and MSL 1 rating. STPS30H60CFP offers extended maximum junction temperature (175°C) matching the original part specification. RB225T-60 provides active product status with established supply availability.

Higher Current Capacity Substitutes:

DSTF4060C (Littelfuse Inc.) and MBRF2060CT (Taiwan Semiconductor Corporation) provide 20 A current rating, offering 33% performance margin above the original 15 A specification while maintaining 60 V reverse voltage and Schottky technology. Both are active products with ROHS3 compliance. MBR3060FCT-BP (Micro Commercial Co) provides 30 A current rating with 100% performance margin, suitable for applications requiring enhanced thermal headroom.

Compliance and Availability Considerations:

All substitute parts listed are active products, eliminating obsolescence risk. STPS30H60CFP, MBRF2060CT, MBRF3060CT, and RB225T-60 carry ROHS3 compliance certification. DSTF4060C carries ROHS3 compliance with REACH Unaffected status. MBR3060FCT-BP does not specify RoHS status in provided data. MBRF1060CTL and MBRF3060CT do not specify current rating in provided data and should be evaluated against application requirements.

Frequently Asked Questions (FAQ)

Q: Can I use a substitute part with higher current rating than the original MBR3060CTP?

A: Yes. The MBR3060CTP is rated for 15 A average rectified current per diode. Substitute parts with 20 A or 30 A ratings maintain all other electrical specifications (60 V reverse voltage, Schottky technology, fast recovery speed) and are electrically compatible. Higher current ratings provide additional thermal margin and do not degrade circuit performance.

Q: What is the difference between TO-220-3 Isolated Tab and TO-220-3 Full Pack packaging?

A: Both are through-hole TO-220-3 configurations suitable for the same PCB footprint and mounting hardware. The Isolated Tab variant provides electrical isolation of the tab from the cathode connection, while Full Pack variants may have different tab configurations. Mechanical compatibility is maintained across both variants for standard TO-220-3 applications.

Q: Are all substitute parts ROHS3 compliant?

A: STPS30H60CFP, MBRF2060CT, MBRF3060CT, RB225T-60, and MBRF1060CTL are explicitly ROHS3 compliant. DSTF4060C is ROHS3 compliant. MBR3060FCT-BP does not specify RoHS status in available data. Verify RoHS compliance status with the manufacturer if regulatory compliance is required for your application.

Q: What is the significance of the Moisture Sensitivity Level (MSL) rating?

A: MSL 1 (Unlimited) indicates the component has unlimited shelf life and does not require special moisture control during storage or handling. All listed substitute parts carry MSL 1 rating, matching the original MBR3060CTP specification.

Q: Which substitute part offers the best thermal performance?

A: STPS30H60CFP offers maximum junction temperature rating of 175°C, matching the original MBR3060CTP specification. RB225T-60 specifies maximum junction temperature of 150°C. MBR3060FCT-BP specifies -65°C to 150°C operating range. For applications requiring extended temperature operation, STPS30H60CFP is the preferred selection.

Q: Can I use MBRF1060CTL or MBRF3060CT as substitutes if current rating is not specified?

A: MBRF1060CTL and MBRF3060CT do not specify average rectified current in provided data. These parts maintain the required 60 V reverse voltage, Schottky technology, fast recovery speed, and through-hole TO-220-3 packaging. Forward voltage specifications (600 mV @ 5 A for MBRF1060CTL and 700 mV @ 15 A for MBRF3060CT) indicate capability for the application, but current rating verification with the manufacturer is necessary before selection.

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

A: Forward voltage varies across substitutes: DSTF4060C (620 mV @ 20 A), MBRF1060CTL (600 mV @ 5 A), MBRF2060CT (950 mV @ 20 A), MBRF3060CT (700 mV @ 15 A), RB225T-60 (630 mV @ 15 A), and STPS30H60CFP (660 mV @ 15 A). Lower forward voltage reduces power dissipation in high-current applications. STPS30H60CFP and RB225T-60 provide forward voltage characteristics closest to the original MBR3060CTP (750 mV @ 15 A).

Q: Are there any REACH compliance differences between substitute parts?

A: DSTF4060C and STPS30H60CFP are REACH Unaffected. MBR3060FCT-BP is REACH Unaffected. MBRF1060CTL and MBRF3060CT are REACH Affected. MBRF2060CT is REACH Unaffected. The original MBR3060CTP is REACH Affected. Verify REACH compliance requirements for your specific application and regulatory jurisdiction.