MBRF2060CT-I Equivalent & Substitute Parts

Part Overview

The MBRF2060CT-I is a Schottky diode array manufactured by Diodes Incorporated, configured as 1 pair common cathode with 60 V reverse voltage rating and 10 A average rectified current per diode. The device is packaged in TO-220-3 with isolated tab and is qualified to AEC-Q101 automotive standards. This part is currently listed as obsolete, making identification of equivalent and substitute components necessary for ongoing design support and procurement.

Key Parameters

Parameter	Value
Diode Configuration	1 Pair Common Cathode
Technology	Schottky
Voltage - DC Reverse (Vr) (Max)	60 V
Current - Average Rectified (Io) (per Diode)	10 A
Voltage - Forward (Vf) (Max) @ If	640 mV @ 10 A
Speed	Fast Recovery ≤ 500 ns, > 200 mA (Io)
Operating Temperature - Junction	-55°C ~ 150°C
Mounting Type	Through Hole
Package / Case	TO-220-3 Full Pack, Isolated Tab
Supplier Device Package	ITO-220AB
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the MBRF2060CT-I is determined by the following critical parameters:

Primary Substitution Criteria:

Diode configuration: 1 Pair Common Cathode
Technology: Schottky
Voltage - DC Reverse (Vr) (Max): 60 V
Mounting Type: Through Hole
Package / Case: TO-220-3 with Isolated Tab
Supplier Device Package: ITO-220AB

Secondary Compatibility Parameters:

Current - Average Rectified (Io) (per Diode): Equal to or greater than 10 A
Operating Temperature - Junction: Must encompass -55°C ~ 150°C range
Speed: Fast Recovery ≤ 500 ns, > 200 mA (Io)

Substitute parts are grouped into two categories:

Category 1: Direct Equivalents (10 A Rating) Parts with identical 10 A current rating and matching electrical characteristics. These include DSTF2060C, VFT2060C-E3/4W, and VFT2060G-E3/4W. These parts are interchangeable in applications where the 10 A specification is a design requirement.

Category 2: Higher Current Rated Alternatives (15 A and Above) Parts with current ratings exceeding 10 A, including DSTF3060C (15 A), MBR1660FCT-BP (16 A), and MBR2060FCT-BP (20 A). These parts satisfy the 60 V reverse voltage and common cathode configuration requirements while providing increased current capacity. Higher current ratings do not preclude use in 10 A applications; however, forward voltage characteristics and reverse leakage current may differ.

Parameter Comparison

Part Number	Manufacturer	Vr (Max)	Io (per Diode)	Vf (Max) @ If	Reverse Leakage @ Vr	Tj (Operating)	Product Status	Package
MBRF2060CT-I	Diodes Incorporated	60 V	10 A	640 mV @ 10 A	100 µA @ 60 V	-55°C ~ 150°C	Obsolete	TO-220-3 Full Pack, Isolated Tab
DSTF2060C	Littelfuse Inc.	60 V	10 A	650 mV @ 10 A	850 µA @ 60 V	-55°C ~ 150°C	Active	TO-220-3 Full Pack, Isolated Tab
DSTF3060C	Littelfuse Inc.	60 V	15 A	700 mV @ 15 A	1.2 mA @ 60 V	-55°C ~ 150°C	Active	TO-220-3 Full Pack, Isolated Tab
MBR1660FCT-BP	Micro Commercial Co	60 V	16 A	750 mV @ 8 A	500 µA @ 60 V	-50°C ~ 125°C	Active	TO-220-3 Isolated Tab
MBR2060FCT-BP	Micro Commercial Co	60 V	20 A	950 mV @ 20 A	50 µA @ 60 V	-55°C ~ 150°C	Active	TO-220-3 Isolated Tab
VFT2060C-E3/4W	Vishay General Semiconductor - Diodes Division	60 V	10 A	650 mV @ 10 A	850 µA @ 60 V	-55°C ~ 150°C	Active	TO-220-3 Full Pack, Isolated Tab
VFT2060G-E3/4W	Vishay General Semiconductor - Diodes Division	60 V	10 A (DC)	900 mV @ 10 A	700 µA @ 60 V	-55°C ~ 150°C	Active	TO-220-3 Full Pack, Isolated Tab

Engineering Selection Recommendations

For Direct Replacement (10 A Applications):

DSTF2060C and VFT2060C-E3/4W are the primary direct equivalents to MBRF2060CT-I. Both parts are active products with identical 10 A current ratings, 60 V reverse voltage, and matching operating temperature ranges. DSTF2060C is manufactured by Littelfuse Inc. and is available in tube packaging with 21,116 units in stock. VFT2060C-E3/4W is manufactured by Vishay General Semiconductor and is part of the TMBS® series, available in tube packaging with 2,450 units in stock. Both parts are ROHS3 compliant with MSL 1 rating.

VFT2060G-E3/4W is also a 10 A rated alternative from Vishay but exhibits higher forward voltage (900 mV @ 10 A) compared to the original specification (640 mV @ 10 A). This part is suitable for applications where forward voltage characteristics are not critical.

For Higher Current Applications:

DSTF3060C (15 A), MBR1660FCT-BP (16 A), and MBR2060FCT-BP (20 A) provide increased current capacity while maintaining 60 V reverse voltage rating and common cathode configuration. These parts are suitable for applications requiring current headroom beyond the original 10 A specification. MBR2060FCT-BP maintains the full -55°C ~ 150°C operating temperature range and exhibits the lowest reverse leakage current (50 µA @ 60 V) among all substitutes.

MBR1660FCT-BP has a reduced operating temperature range (-50°C ~ 125°C) compared to the original specification and should be evaluated for applications requiring the full -55°C minimum junction temperature.

Compliance and Availability:

All substitute parts are active products with current manufacturing status. DSTF2060C and DSTF3060C from Littelfuse Inc. have the highest inventory levels (21,116 and 17,678 units respectively). All parts maintain ROHS3 compliance and MSL 1 moisture sensitivity rating, consistent with the original MBRF2060CT-I specification.

Frequently Asked Questions (FAQ)

Q: Can DSTF2060C be used as a direct replacement for MBRF2060CT-I?

A: Yes. DSTF2060C is a direct equivalent with identical 10 A current rating, 60 V reverse voltage, common cathode configuration, and TO-220-3 isolated tab package. The forward voltage is 650 mV @ 10 A compared to 640 mV @ 10 A for the original part, representing a 10 mV difference within typical application tolerances. Both parts operate across -55°C ~ 150°C and are ROHS3 compliant.

Q: What is the difference between VFT2060C-E3/4W and VFT2060G-E3/4W?

A: Both parts are 10 A rated Schottky diode arrays from Vishay with identical 60 V reverse voltage and operating temperature range. The primary difference is forward voltage: VFT2060C-E3/4W exhibits 650 mV @ 10 A, while VFT2060G-E3/4W exhibits 900 mV @ 10 A. VFT2060C-E3/4W is the closer electrical match to MBRF2060CT-I. Selection between these parts depends on circuit requirements for forward voltage drop and power dissipation.

Q: Can higher current rated parts (15 A, 16 A, 20 A) be used in a 10 A application?

A: Yes. Higher current rated parts satisfy the 60 V reverse voltage and common cathode configuration requirements and are electrically compatible with 10 A applications. However, forward voltage characteristics differ across the product range. DSTF3060C (15 A) exhibits 700 mV @ 15 A, MBR1660FCT-BP (16 A) exhibits 750 mV @ 8 A, and MBR2060FCT-BP (20 A) exhibits 950 mV @ 20 A. Circuit design must account for these forward voltage variations, particularly in applications sensitive to voltage drop or power dissipation.

Q: Are all substitute parts available in the same packaging?

A: All substitute parts are packaged in TO-220-3 with isolated tab (ITO-220AB supplier device package). DSTF2060C, DSTF3060C, VFT2060C-E3/4W, and VFT2060G-E3/4W are supplied in tube packaging. MBR1660FCT-BP and MBR2060FCT-BP are supplied in bulk packaging. Mechanical compatibility is identical across all parts for through-hole mounting applications.

Q: What is the significance of reverse leakage current differences?

A: Reverse leakage current varies across the substitute parts: MBRF2060CT-I exhibits 100 µA @ 60 V, while DSTF2060C and VFT2060C-E3/4W exhibit 850 µA @ 60 V. Higher reverse leakage increases standby current and power dissipation. MBR2060FCT-BP exhibits the lowest reverse leakage at 50 µA @ 60 V. Applications with stringent standby power requirements should evaluate reverse leakage specifications.

Q: Is MBR1660FCT-BP suitable for all temperature ranges required by MBRF2060CT-I?

A: MBR1660FCT-BP operates across -50°C ~ 125°C, which does not encompass the full -55°C minimum junction temperature of MBRF2060CT-I. Applications requiring operation at -55°C must use alternative parts: DSTF2060C, DSTF3060C, MBR2060FCT-BP, VFT2060C-E3/4W, or VFT2060G-E3/4W all support the full -55°C ~ 150°C range.

Q: What is the inventory status of substitute parts?

A: DSTF2060C has the highest inventory (21,116 units), followed by DSTF3060C (17,678 units). VFT2060C-E3/4W has 2,450 units and VFT2060G-E3/4W has 1,045 units in stock. MBR1660FCT-BP and MBR2060FCT-BP have lower inventory levels at 1,122 and 1,168 units respectively. Procurement decisions should consider availability and lead time requirements.

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