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Taiwan Semiconductor Corporation MBRS2060CT-Y
- Part No.:
- MBRS2060CT-Y
- Manufacturer:
- Taiwan Semiconductor Corporation
- Category:
- Diode Arrays
- Package:
- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Datasheet:
-
MBRS2060CT-Y.pdf
- Description:
- DIODE ARR SCHOTT 60V 20A TO263AB
- Quantity:
- Payment:
- Shipping:
Inventory:3,936
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Product details
Overview
MBRS2060CT-Y from Taiwan Semiconductor is a 20A, 60V dual-die Schottky barrier rectifier in TO-263AB (D2PAK) package, optimized for high-efficiency DC/DC conversion and SMPS secondary-side rectification with low forward voltage (0.80 V max at 10 A, 25°C) and high surge capability (150 A IFSM). It features guard ring overvoltage protection and moisture sensitivity level 1 compliance.
For engineers reviewing the MBRS2060CT-Y datasheet, MBRS2060CT-Y pinout, MBRS2060CT-Y application, or MBRS2060CT-Y equivalent, key selection factors include its 60 V VRRM rating, dual-common-cathode configuration, thermal resistance (1.5 °C/W RθJC), RoHS/halogen-free status, and suitability for automated SMT placement in high-density power supplies.
Technical Context
This dual-die Schottky rectifier integrates two independent 20A anodes sharing a common cathode terminal, enabling synchronous or interleaved rectification topologies. Its 60 V repetitive peak reverse voltage and 150 A non-repetitive surge current support robust operation under transient load conditions in compact switch-mode designs.
The device operates across –55°C to +150°C junction temperature range, with forward voltage tightly specified (≤0.80 V @ 10 A, 25°C; ≤0.70 V @ 10 A, 125°C) and reverse leakage limited to ≤10 mA @ 125°C - critical for maintaining efficiency in thermally constrained environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 60 V - maximum blocking voltage per diode; defines usable input/output voltage headroom in DC/DC and adapter designs |
| IF(AV) | 20 A - average forward current per diode; supports continuous high-current output stages without forced air cooling |
| IFSM | 150 A - peak surge current (8.3 ms half-sine); withstands inrush and fault transients in industrial power rails |
| VF | ≤0.80 V @ 10 A, 25°C - low conduction loss improves system efficiency and reduces heatsink requirements |
| RθJC | 1.5 °C/W - low junction-to-case thermal resistance enables direct PCB copper pour heatsinking in D2PAK footprint |
| IR | ≤10 mA @ 125°C - controlled leakage preserves standby power budget in always-on converters |
| TJ Range | –55°C to +150°C - wide operating range supports automotive under-hood and industrial ambient conditions |
Pinout & Package
Package: TO-263AB (D2PAK), surface-mount, single-row 3-terminal outline with exposed thermal pad. Matte tin-plated leads, J-STD-002 solderable, UL 94V-0 molding compound.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode 1 (Pin 1) | Input terminal for first Schottky diode | Connects to primary-side switching node or transformer secondary winding in center-tapped topology |
| Cathode (Pin 2) | Common cathode for both diodes | Output node shared by both anodes; requires low-inductance copper pour for high-frequency ripple suppression |
| Anode 2 (Pin 3) | Input terminal for second Schottky diode | Enables dual-phase or full-wave rectification without external parallel diodes or discrete layout |
Key Features
| Feature | Design Value |
|---|---|
| Guard ring structure | Enhances ruggedness against voltage transients and edge breakdown in high dv/dt applications (10,000 V/μs rated) |
| Dual-die common-cathode configuration | Reduces component count and PCB area vs. two discrete TO-263 Schottkys; simplifies layout for dual-output or phase-interleaved converters |
| Moisture sensitivity level 1 | Eliminates bake requirement prior to reflow; compatible with standard SMT assembly lines without special handling |
| RoHS and halogen-free | Meets IEC 61249-2-21 and global environmental compliance mandates for industrial and consumer end equipment |
Applications
| Server VRM Output Stage | Laptop AC Adapter Secondary |
|---|---|
Use Scenario: High-current, low-voltage output rectification in multiphase buck converters delivering up to 100 A to CPU/GPU cores. IC Role / Device Role / Timing Role: Dual-anode Schottky rectifier replacing MOSFET synchronous switches where gate drive complexity is undesirable. Use Value: 0.80 V VF minimizes conduction loss at 20 A per leg; 1.5 °C/W RθJC allows direct thermal coupling to PCB ground plane without added heatsinks. | Use Scenario: Compact 19 V/4.74 A adapter with active clamp flyback topology requiring efficient, low-profile secondary-side rectification. IC Role / Device Role / Timing Role: Common-cathode dual Schottky enabling full-wave rectification from center-tapped transformer secondary. Use Value: Eliminates need for two separate TO-263 devices and associated layout area; moisture level 1 ensures compatibility with high-throughput SMT lines. |
| Industrial DC/DC Converter | USB-C PD Power Block |
Use Scenario: 24 V input to 5/12 V isolated DC/DC module operating in extended temperature environments (–40°C to +85°C ambient). IC Role / Device Role / Timing Role: Primary rectifier in forward or push-pull topology handling continuous 20 A load with minimal derating. Use Value: –55°C to +150°C TJ range and 10 mA IR @ 125°C ensure stable performance under thermal stress without efficiency collapse. | Use Scenario: 100 W USB-C PD power delivery block using active-clamp forward topology with dual-output (5 V/20 A, 20 V/5 A) capability. IC Role / Device Role / Timing Role: Dual-anode rectifier supporting independent winding taps for simultaneous 5 V and 20 V outputs with shared cathode return. Use Value: 60 V VRRM safely accommodates reflected voltage spikes during clamp transitions; guard ring prevents premature avalanche failure. |
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-MBR2060CT-M3/4W | Same 20 A / 60 V rating; RθJC = 1.6 °C/W; VF = 0.79 V max @ 10 A, 25°C | Identical TO-263AB footprint and dual-common-cathode pinout; slightly higher thermal resistance | Drop-in replacement where board-level thermal margin permits 0.1 °C/W higher RθJC |
| ON Semiconductor MBR2060CT | 20 A / 60 V; VF = 0.82 V max @ 10 A, 25°C; RθJC = 1.7 °C/W; no guard ring | Same package and pinout; lacks guard ring protection and has higher VF and thermal resistance | Acceptable where cost sensitivity outweighs transient robustness and thermal performance |
Compared with VS-MBR2060CT-M3/4W and MBR2060CT, MBRS2060CT-Y offers the lowest VF (0.80 V max) and best thermal performance (1.5 °C/W), making it preferred for space-constrained, high-efficiency designs where reliability under voltage stress is critical.
Availability
MBRS2060CT-Y is available at Aetrix Electronics and suitable for switching mode power supplies, laptop adapters, and industrial DC/DC converters requiring stable component supply, long-term lifecycle support, and RoHS-compliant sourcing.
Supply support for MBRS2060CT-Y 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 power semiconductor manufacturer headquartered in Hsinchu, Taiwan, specializing in rectifiers, TVS diodes, and discrete power devices.
The MBRS2060CT-Y belongs to TSC's high-current Schottky rectifier product line, engineered specifically for high-efficiency, high-reliability secondary-side rectification in compact, thermally demanding power conversion systems.
FAQ
What is the maximum junction temperature rating for MBRS2060CT-Y?
The MBRS2060CT-Y has a maximum junction temperature (TJ) of +150°C and a minimum of –55°C. This wide operating range allows deployment in industrial and automotive under-hood environments where ambient temperatures exceed 85°C. The device maintains specified electrical performance across this full range, including forward voltage and leakage current limits.
Does MBRS2060CT-Y support automated SMT placement?
Yes, MBRS2060CT-Y is explicitly designed for automated placement per its mechanical data sheet. It meets moisture sensitivity level 1 (per J-STD-020), eliminating pre-bake requirements, and features matte tin-plated leads compliant with J-STD-002 solderability standards - ensuring reliable reflow yield in high-volume manufacturing.
What is the pin configuration of MBRS2060CT-Y?
MBRS2060CT-Y uses a 3-pin TO-263AB (D2PAK) package with pins arranged as Anode 1 – Cathode – Anode 2. The cathode is the central terminal and serves as the common output node for both internal Schottky dies. Polarity is marked on the device body per standard industry convention.
How does the guard ring in MBRS2060CT-Y improve reliability?
The guard ring in MBRS2060CT-Y mitigates edge breakdown under high dv/dt conditions by controlling electric field distribution at the silicon periphery. With a rated critical rate of rise of off-state voltage (dv/dt) of 10,000 V/μs, this feature enhances robustness against voltage transients in fast-switching topologies like active-clamp forward and LLC resonant converters.
Is MBRS2060CT-Y halogen-free and RoHS compliant?
Yes, MBRS2060CT-Y is fully RoHS compliant and halogen-free per IEC 61249-2-21. The molding compound contains no brominated flame retardants or chlorine-based additives, and all terminals meet EU RoHS Directive 2011/65/EU restrictions on lead, cadmium, mercury, hexavalent chromium, PBB, and PBDE.
MBRS2060CT-Y 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
- Diode Configuration:
- 1 Pair Common Cathode
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 60 V
- Current - Average Rectified (Io) (per Diode):
- 20A
- 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
- Operating Temperature - Junction:
- -55°C ~ 150°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TO-263AB (D2PAK)
MBRS2060CT-Y FAQ
1.How can I place an order for MBRS2060CT-Y through Aetrix?
Please submit a Request for Quotation (RFQ) for MBRS2060CT-Y 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 MBRS2060CT-Y reliable?
The price and inventory of MBRS2060CT-Y are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MBRS2060CT-Y is usually 5 days.
3.What payment methods are accepted for MBRS2060CT-Y?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MBRS2060CT-Y transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MBRS2060CT-Y?
MBRS2060CT-Y orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MBRS2060CT-Y 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 MBRS2060CT-Y?
For technical support, including MBRS2060CT-Y datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MBRS2060CT-Y requirements.
6.How does Aetrix verify that MBRS2060CT-Y is sourced from the original manufacturer or authorized distributors?
All MBRS2060CT-Y 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 MBRS2060CT-Y meets industry standards.
7.What is the process for return or replacement of MBRS2060CT-Y?
All MBRS2060CT-Y units undergo pre-shipment inspection (PSI). If there is an issue with MBRS2060CT-Y, 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 MBRS2060CT-Y part is unused and in its original packaging.
Return procedure for MBRS2060CT-Y:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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