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Taiwan Semiconductor Corporation MBRS1060
- Part No.:
- MBRS1060
- Manufacturer:
- Taiwan Semiconductor Corporation
- Category:
- Single Diodes
- Package:
- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Datasheet:
-
MBRS1060.pdf
- Description:
- 10A, 60V, SCHOTTKY RECTIFIER
- Quantity:
- Payment:
- Shipping:
Inventory:2,598
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Product details
Overview
MBRS1060 from Taiwan Semiconductor is a 10A, 60V Schottky barrier surface-mount rectifier in TO-263AB (D2PAK) package, featuring 0.80V max forward voltage at 10A/25°C, 120A surge capability, and 175°C maximum junction temperature. It serves as a high-efficiency output rectifier in DC-DC converters and switching power supplies where low conduction loss and thermal robustness are critical.
For engineers reviewing the MBRS1060 datasheet, MBRS1060 pinout, MBRS1060 application, or MBRS1060 equivalent, key selection considerations include its 60V repetitive peak reverse voltage, 2°C/W junction-to-case thermal resistance, 100µA max reverse leakage at 25°C, and compatibility with automated SMT placement per J-STD-002 solderability standards.
Technical Context
The MBRS1060 employs a single-die Schottky structure optimized for low VF and fast recovery, enabling high-frequency operation without minority-carrier storage delay. Its guard ring design enhances ruggedness against transient overvoltage events, and the TO-263AB package provides low thermal resistance (RθJC = 2°C/W) for efficient heat transfer to the PCB copper plane.
Rated for continuous 10A forward current and 120A non-repetitive surge (8.3ms half-sine), the device operates across -55°C to +175°C junction range and meets JESD201 Class 2 whisker resistance and RoHS/halogen-free compliance per IEC 61249-2-21.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 60 V - Maximum repetitive reverse blocking voltage; defines safe operating limit in DC-DC flyback or buck output stage |
| IF | 10 A - Continuous forward current rating; determines minimum trace width and heatsinking requirements |
| VF (max) | 0.80 V @ 10A, 25°C - Low conduction loss enables >92% efficiency in 12V-output SMPS designs |
| IFSM | 120 A - Peak surge current handling supports cold-start and fault-current transients |
| RθJC | 2 °C/W - Enables direct thermal coupling to large copper pads; reduces junction temperature rise by ~20°C vs. TO-220 |
| IR (max) | 100 µA @ 60V, 25°C - Low leakage preserves standby power budget in energy-efficient adapters |
| TJ max | 175 °C - Supports operation in high-ambient industrial environments without derating |
Pinout & Package
Package: TO-263AB (D2PAK), surface-mount, 3-terminal configuration with anode, cathode, and exposed thermal pad (cathode-connected). Matte tin-plated leads meet J-STD-002 solderability; polarity marked on top surface.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (Pin 1) | Input terminal for forward conduction | Connected to switch node or transformer secondary; must withstand full input voltage during reverse bias |
| Cathode (Pin 2) | Output terminal for forward conduction | Connected to output capacitor and load; also ties to exposed thermal pad for heat dissipation |
| Exposed Pad (Pin 3) | Thermal and electrical connection to cathode | Requires minimum 100 mm² copper pour with ≥4 thermal vias to internal ground plane for RθJA ≤ 60°C/W |
Key Features
| Feature | Design Value |
|---|---|
| Guard ring structure | Improves dv/dt immunity to 10,000 V/µs, preventing false turn-on during high-speed switching transitions |
| Low RθJC (2°C/W) | Enables >8W power dissipation with <16°C junction-to-case rise at 10A, reducing need for external heatsinks |
| J-STD-020 Level 1 moisture sensitivity | Allows unlimited floor life before reflow; eliminates baking requirement in manufacturing |
| 100% matte tin lead finish | Ensures reliable solder joint formation with lead-free SAC305 paste and eliminates whisker risk in long-life deployments |
| Single-die construction | Delivers consistent VF matching across production lots; avoids parallel-device current imbalance issues |
Applications
| Server VRM Output Rectification | Laptop AC Adapter Secondary Side |
|---|---|
Use Scenario: High-current, high-frequency synchronous rectification replacement in 48V-to-12V server point-of-load converters. IC Role / Device Role / Timing Role: Primary unidirectional power switch converting transformer secondary AC to regulated DC output. Use Value: 0.80V VF reduces conduction loss by 35% vs. silicon diodes, lowering thermal stress on adjacent MOSFET drivers and improving overall VRM efficiency above 94%. | Use Scenario: Secondary-side rectification in compact 65W laptop adapters operating at 100–300kHz switching frequency. IC Role / Device Role / Timing Role: Freewheeling diode conducting during low-side switch off-time in flyback topology. Use Value: 120A IFSM withstands inrush surges during plug-in events; TO-263AB footprint allows dense layout while maintaining 2°C/W thermal path to PCB. |
| Industrial DC-DC Converter | Automotive Infotainment Power Supply |
Use Scenario: Input rectification in 24V-input isolated DC-DC modules used in PLC I/O modules and motor drives. IC Role / Device Role / Timing Role: Input-stage freewheeling diode in boost-derived topologies handling wide ambient (-40°C to +85°C). Use Value: -55°C to +175°C TJ rating ensures reliability under extended thermal cycling; 100µA IR prevents standby current drift in always-on control circuits. | Use Scenario: 12V-to-5V/3.3V non-isolated buck converter output rectifier in automotive head unit power management. IC Role / Device Role / Timing Role: Output rectifier conducting during high-side switch off-time in automotive-grade buck regulators. Use Value: Halogen-free and RoHS-compliant construction meets automotive ELV directive; 175°C TJ supports operation near engine bay heat sources. |
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 | TO-220AC package; higher RθJA (65°C/W); 0.78V VF typ @ 10A | Requires heatsink for >5A continuous; less suitable for ultra-thin adapter designs | Prefer MBRS1060 when board space and thermal performance are constrained |
| ON Semiconductor MBR1060CT | TO-220AB package; dual-die center-tap configuration; 0.82V VF max @ 10A | Designed for center-tapped transformer topologies; not drop-in for single-diode layouts | Choose MBRS1060 for single-anode/cathode D2PAK footprint and simplified PCB routing |
Compared with VS-MBR1060CT and MBR1060CT, the MBRS1060 offers superior thermal performance via its TO-263AB package and single-die architecture-enabling higher power density in space-constrained, high-reliability applications without requiring mechanical heatsinks or layout redesign.
Availability
MBRS1060 is available at Aetrix Electronics and suitable for switching mode power supplies, DC-DC converters, and AC adapters requiring stable component supply, high surge tolerance, and RoHS-compliant packaging.
Supply support for MBRS1060 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
Taiwan Semiconductor Corporation (TSC) is a vertically integrated analog and discrete semiconductor manufacturer headquartered in Hsinchu, Taiwan, serving industrial, computing, and consumer markets since 1979.
The MBRS1060 belongs to TSC's high-current Schottky rectifier product line, engineered specifically for high-efficiency, high-reliability power conversion in compact surface-mount applications demanding low VF, rugged surge handling, and extended temperature operation.
FAQ
What is the maximum junction temperature rating for the MBRS1060?
The MBRS1060 has a maximum junction temperature (TJ) rating of +175°C, allowing reliable operation in high-ambient industrial and automotive environments. This rating is validated per absolute maximum ratings table in the official Taiwan Semiconductor datasheet (Version K2103), and enables full 10A current capability up to 125°C case temperature when properly mounted on adequate copper area. Thermal design must maintain TJ ≤ 175°C under worst-case load and ambient conditions.
Does the MBRS1060 have a center-tap configuration?
No, the MBRS1060 is a single-die, single-anode/single-cathode Schottky rectifier in TO-263AB package. It is not a center-tapped device like dual-die packages (e.g., MBR1060CT). The marking code "MBRS1060" and pinout diagram confirm three terminals: anode, cathode, and exposed thermal pad-all electrically tied to cathode. Center-tap alternatives require separate part numbers and different PCB layout.
What is the forward voltage specification for MBRS1060 at 10A and 125°C?
Per the Taiwan Semiconductor datasheet (Version K2103), the MBRS1060 exhibits a maximum forward voltage (VF) of 0.85V at 10A and 125°C junction temperature. This value is measured under pulsed conditions (PW = 0.3ms) and reflects real-world performance in thermally stressed DC-DC converter outputs. At 25°C, VF is rated ≤ 0.80V under identical conditions.
Is the MBRS1060 halogen-free and RoHS compliant?
Yes, the MBRS1060 is both RoHS compliant and halogen-free per IEC 61249-2-21. The molding compound contains no brominated or chlorinated flame retardants, and all terminations use matte tin plating without lead, cadmium, mercury, hexavalent chromium, PBB, or PBDE. Compliance is confirmed in the "Features" section of the official datasheet (Version K2103) and supported by Taiwan Semiconductor's material declarations.
What is the moisture sensitivity level (MSL) of the MBRS1060?
The MBRS1060 is rated MSL Level 1 per J-STD-020, meaning it has unlimited floor life at ≤30°C/60% RH and requires no baking prior to reflow soldering. This simplifies SMT assembly logistics and eliminates moisture-related popcorning risks. The rating is explicitly stated in the "Features" section of the Taiwan Semiconductor datasheet (Version K2103) and verified through standardized preconditioning tests.
MBRS1060 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Taiwan Semiconductor Corporation
- Series:
- -
- Package/Case:
- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 60 V
- Current - Average Rectified (Io):
- 10A
- Voltage - Forward (Vf) (Max) @ If:
- 800 mV @ 10 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 100 µA @ 60 V
- Capacitance @ Vr, F:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TO-263AB (D2PAK)
- Operating Temperature - Junction:
- -55°C ~ 175°C
MBRS1060 FAQ
1.How can I place an order for MBRS1060 through Aetrix?
Please submit a Request for Quotation (RFQ) for MBRS1060 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 MBRS1060 reliable?
The price and inventory of MBRS1060 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MBRS1060 is usually 5 days.
3.What payment methods are accepted for MBRS1060?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MBRS1060 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MBRS1060?
MBRS1060 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MBRS1060 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 MBRS1060?
For technical support, including MBRS1060 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MBRS1060 requirements.
6.How does Aetrix verify that MBRS1060 is sourced from the original manufacturer or authorized distributors?
All MBRS1060 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 MBRS1060 meets industry standards.
7.What is the process for return or replacement of MBRS1060?
All MBRS1060 units undergo pre-shipment inspection (PSI). If there is an issue with MBRS1060, 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 MBRS1060 part is unused and in its original packaging.
Return procedure for MBRS1060:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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