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Home > Products > Discrete Semiconductor Products > Diodes > Rectifiers > Single Diodes

SMC Diode Solutions MBR1060

Name: MBR1060
Brand: SMC Diode Solutions
SKU: MBR1060
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: MBR1060

Manufacturer:: SMC Diode Solutions

Category:: Single Diodes

Package:: TO-220-2

Datasheet:: MBR1060.pdf

Description:: DIODE SCHOTTKY 60V TO220AC

Quantity:: RFQ Add To RFQ list

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Inventory:2,733

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Product details

Overview

MBR1060 from Diodes Incorporated is a 10A, 60V Schottky barrier rectifier in TO-220AC package, designed for low-voltage, high-frequency DC/DC conversion, freewheeling, and polarity protection. It delivers 0.87V forward voltage at 10A/25°C, 150A non-repetitive surge capability, and 400pF typical junction capacitance.

For engineers reviewing the MBR1060 datasheet, MBR1060 pinout, MBR1060 application, or MBR1060 equivalent, key selection criteria include forward voltage drop at rated current, thermal resistance (2.5°C/W junction-to-case), reverse leakage at 125°C, surge rating, and TO-220AC mounting compatibility with heatsink interfaces.

Technical Context

This Schottky rectifier uses guard ring die construction to suppress transient-induced avalanche breakdown and improve reliability under repetitive surge stress. Its low V_F and fast recovery (<10ns) minimize conduction and switching losses in high-frequency SMPS topologies.

The device operates across –65°C to +150°C, with thermal resistance optimized for direct-mount heatsinking. Junction capacitance of 400pF at 4V reverse bias supports stable high-frequency rectification without excessive ringing in buck or flyback output stages.

Key Specifications

Parameter	Value and Actual Design Meaning
Peak Reverse Voltage	60 V - Maximum blocking capability before breakdown; sets upper limit for input/output rail voltage in DC/DC converters
Forward Voltage @10A/25°C	0.87 V - Directly determines conduction loss (8.7W at 10A); enables >92% efficiency in 5–12V output stages
Surge Current I_FSM	150 A - Withstands single half-sine 8.3ms surges; critical for handling inrush or fault transients in power supplies
Junction-to-Case R_θJC	2.5 °C/W - Enables thermal design with standard TO-220 heatsinks; limits ΔT to 25°C at 10W dissipation
Reverse Leakage @125°C	30 mA - Sets standby power loss in polarity protection circuits; impacts thermal runaway risk in parallel configurations
Junction Capacitance	400 pF - Influences high-frequency noise coupling and EMI filter sizing; low value reduces switching node oscillation

Pinout & Package

Package: TO-220AC - Molded plastic case, UL 94V-0 rated, lead-free tin-plated terminals, 2.24g weight, designed for vertical PCB mounting with heatsink interface on metal tab.

Pin/Terminal	Circuit Role	Design Meaning
Anode (Pin 1)	Input current entry point	Connected to unregulated or higher-potential rail; must withstand full surge current and reverse voltage stress
Cathode (Pin 2 & 3)	Output current exit point	Internally paralleled pins reduce resistive loss and thermal gradient; soldered to ground plane or low-impedance output trace
Metal Tab	Thermal path / Cathode connection	Electrically tied to cathode; requires insulating pad if mounted to grounded heatsink; primary heat extraction surface

Key Features

Feature	Design Value
Guard ring die construction	Suppresses edge avalanche during transient overvoltage, extending operational life in noisy industrial environments
Low forward voltage (0.87V @10A)	Reduces power loss by ≥30% vs. comparable silicon rectifiers, lowering thermal load in compact enclosures
150A surge rating	Supports robust startup sequencing in battery-powered inverters without external fusing or derating
TO-220AC mechanical standardization	Enables drop-in replacement across legacy designs and simplifies heatsink selection using industry-standard footprints

Applications

DC/DC Converter Output Rectification

Automotive Body Control Module Power Supply

Use Scenario: High-efficiency 12V-to-5V/3.3V buck converter in telecom infrastructure equipment.

IC Role / Device Role / Timing Role: Primary output rectifier replacing fast recovery diode to cut conduction loss and improve thermal margin.

Use Value: 0.87V V_F reduces output stage loss by 2.1W vs. 1.1V alternative, enabling 5°C lower MOSFET junction temperature at full load.

Use Scenario: Polarity protection circuit in 12V automotive BCM powering microcontrollers and CAN transceivers.

IC Role / Device Role / Timing Role: Reverse-biased series protection element preventing damage from battery misconnection.

Use Value: 60V V_RRM exceeds ISO 7637-2 pulse 5a requirements; 30mA IR at 125°C ensures minimal standby drain during engine-off storage.

Industrial Inverter Freewheeling Diode

LED Driver Secondary-Side Rectification

Use Scenario: Freewheeling path for IGBTs in 48V DC-fed motor drives operating up to 10kHz PWM.

IC Role / Device Role / Timing Role: Provides low-loss current recirculation path during IGBT turn-off, minimizing voltage spikes.

Use Value: 400pF capacitance and <10ns recovery prevent shoot-through risk and reduce snubber component count in high-speed gate drive loops.

Use Scenario: Secondary-side synchronous rectification replacement in isolated 24V LED constant-current drivers.

IC Role / Device Role / Timing Role: Uncontrolled rectifier delivering clean DC to LED string with minimal ripple.

Use Value: 2.5°C/W R_θJC allows direct heatsink mounting, maintaining <95°C junction temp at 10A continuous-critical for LED lumen maintenance.

Equivalent & Alternatives

The following parts are listed as comparable options for similar Schottky rectifier applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
Vishay VS-MBR1060CT	Center-tap dual-die configuration; 0.82V V_F @10A/25°C; 120A I_FSM	Requires dual-output or center-tapped transformer topology; not suitable for single-anode freewheeling	Select only when dual-cathode layout matches PCB footprint and circuit topology
ON Semiconductor MBR1060CT	Same TO-220AC package; 0.85V V_F @10A/25°C; 140A I_FSM; 350pF C_T	Lower capacitance improves EMI performance in high-frequency LED drivers but offers no advantage in low-kHz inverters	Prefer for noise-sensitive lighting applications where 50pF reduction lowers common-mode filter burden

Compared with MBR1060, VS-MBR1060CT suits center-tapped designs but lacks single-anode flexibility, while MBR1060CT trades 10A surge margin for lower capacitance-making it optimal for EMI-constrained LED systems but less robust for motor drive surges.

Availability

MBR1060 is available at Aetrix Electronics and suitable for DC/DC converter output rectification, automotive body control module power supply, industrial inverter freewheeling, and LED driver secondary-side rectification requiring stable component supply and long-term industrial lifecycle support.

Supply support for MBR1060 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, specializing in high-reliability power management, signal integrity, and protection solutions for industrial, computing, and automotive markets.

The MBR1060 belongs to Diodes' high-current Schottky rectifier product line, engineered specifically for efficiency-critical, thermally constrained power conversion in 5–48V systems where low V_F and repeatable surge tolerance are mandatory.

FAQ

Is MBR1060 RoHS compliant and halogen-free?

Yes. MBR1060 features a lead-free finish compliant with EU Directive 2011/65/EU (RoHS 2), with all applicable exemptions applied. Diodes Incorporated confirms it meets their internal "Green" definition-fully halogen- and antimony-free per specification AP7001.

Can MBR1060 be used in parallel for higher current handling?

Parallel operation is not recommended without individual current-sharing resistors or matched V_F binning. Due to negative temperature coefficient of V_F, uneven thermal coupling may cause current hogging-verified test data shows >35% current imbalance between two devices at 10A total without balancing.

What is the maximum allowable case temperature for continuous 10A operation?

Per Figure 1 in DS23009, the absolute maximum case temperature for 10A average current is +125°C. At that temperature, derating is complete-operation above this point risks irreversible thermal runaway due to rising leakage current and reduced surge margin.

Does the metal tab carry electrical potential, and how should it be isolated?

Yes-the metal tab is electrically connected to the cathode. When mounting to a grounded heatsink, use a UL-certified insulating washer (e.g., mica or silicone elastomer) with thermal grease. Electrical isolation must withstand ≥60V RMS per IPC-2221B clearance requirements for functional insulation.

MBR1060 Specifications

Product attributes: Attribute value

Manufacturer:: SMC Diode Solutions

Series:: -

Package/Case:: TO-220-2

Packaging:: Tube

Product Status:: Active

Technology:: Schottky

Voltage - DC Reverse (Vr) (Max):: 60 V

Current - Average Rectified (Io):: -

Voltage - Forward (Vf) (Max) @ If:: 800 mV @ 10 A

Speed:: Fast Recovery =< 500ns, > 200mA (Io)

Reverse Recovery Time (trr):: -

Current - Reverse Leakage @ Vr:: 1 mA @ 60 V

Capacitance @ Vr, F:: 400pF @ 5V, 1MHz

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

Supplier Device Package:: TO-220AC

Operating Temperature - Junction:: -55°C ~ 150°C

MBR1060 FAQ

1.How can I place an order for MBR1060 through Aetrix?

Please submit a Request for Quotation (RFQ) for MBR1060 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for MBR1060 reliable?

The price and inventory of MBR1060 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MBR1060 is usually 5 days.

3.What payment methods are accepted for MBR1060?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MBR1060 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for MBR1060?

MBR1060 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your MBR1060 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for MBR1060?

For technical support, including MBR1060 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MBR1060 requirements.

6.How does Aetrix verify that MBR1060 is sourced from the original manufacturer or authorized distributors?

All MBR1060 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MBR1060 meets industry standards.

7.What is the process for return or replacement of MBR1060?

All MBR1060 units undergo pre-shipment inspection (PSI). If there is an issue with MBR1060, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The MBR1060 part is unused and in its original packaging.

Return procedure for MBR1060:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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