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Taiwan Semiconductor Corporation MBR10150 C0G
- Part No.:
- MBR10150 C0G
- Manufacturer:
- Taiwan Semiconductor Corporation
- Category:
- Single Diodes
- Package:
- TO-220-2
- Datasheet:
-
MBR10150 C0G.pdf
- Description:
- DIODE GEN PURP 150V 10A TO220AC
- Quantity:
- Payment:
- Shipping:
Inventory:7,059
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Product details
Overview
MBR10150 C0G from Taiwan Semiconductor is a 10A, 150V Schottky barrier rectifier in TO-220AC package, featuring 1.05V max forward voltage at 10A/25°C, 150A surge current capability, and AEC-Q101 qualification option (MBR10150H). It delivers low conduction loss in high-frequency DC/DC converters and industrial power supplies.
For engineers reviewing the MBR10150 C0G datasheet, MBR10150 C0G pinout, MBR10150 C0G application, or MBR10150 C0G equivalent, key selection factors include its 150V reverse voltage rating, thermal resistance of 3°C/W, junction temperature range of –55°C to +150°C, and compatibility with lead-free reflow soldering per J-STD-002.
Technical Context
This device operates as a single-die, unidirectional power rectifier optimized for switching-mode topologies. Its guard ring structure provides overvoltage protection, and the Schottky architecture enables fast recovery (no minority carrier storage) with dV/dt rating of 10,000 V/µs.
Designed for continuous forward conduction up to 10A average current, it sustains 150A non-repetitive surge (8.3ms half-sine) and exhibits 6mA max reverse leakage at 150V and 125°C - critical for thermal stability in compact, high-efficiency power stages.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 150 V - Maximum repetitive reverse blocking voltage; defines safe operating limit in flyback or buck output stage |
| IF(AV) | 10 A - Continuous average forward current; sets minimum heatsink requirement at given ambient and case temp |
| VF @ 10A, 25°C | ≤1.05 V - Forward voltage drop directly determines conduction loss (10.5W at full load) |
| IFSM | 150 A - Peak non-repetitive surge rating; supports inrush current handling without failure |
| RθJC | 3 °C/W - Junction-to-case thermal resistance; enables thermal design using standard TO-220 mounting practices |
| TJ Range | –55°C to +150°C - Extended operating junction temperature supports under-hood and industrial environments |
| IR @ 150V, 125°C | ≤6 mA - Reverse leakage current at max rated voltage and high temp; impacts standby power and thermal runaway risk |
Pinout & Package
Package: TO-220AC - Standard 3-lead through-hole outline with isolated tab (cathode-connected), UL 94V-0 molding compound, matte tin-plated leads, and 0.56 N·m max mounting torque.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (Lead 1) | Input current entry point | Connected to input rail (e.g., switch node or transformer secondary); must handle full 10A RMS current |
| Cathode (Lead 2) | Output current exit point | Common connection to output capacitor and load; electrically tied to metal tab in TO-220AC |
| Tab / Case | Cathode terminal | Electrically active cathode surface; requires insulated mounting hardware when referenced to non-cathode potential |
Key Features
| Feature | Design Value |
|---|---|
| Guard ring structure | Enhances ruggedness against transient overvoltage events without external snubbers |
| AEC-Q101 qualified version available | MBR10150H meets automotive stress test requirements for under-hood rectification |
| Low VF at high temperature | Maintains ≤0.71V typical VF at 10A/125°C - reduces thermal runaway risk in sealed enclosures |
| Halogen-free construction | Complies with IEC 61249-2-21 - supports RoHS-compliant and environmentally regulated end equipment |
| High dV/dt immunity | 10,000 V/µs rating prevents false turn-on in fast-switching SiC/GaN-based converters |
Applications
| Server Power Supply | Automotive DC/DC Converter |
|---|---|
Use Scenario: Secondary-side synchronous rectification in 48V–12V isolated buck converter for AI server rack PSUs. IC Role / Device Role / Timing Role: Primary unidirectional power rectifier replacing MOSFET+driver; conducts during transformer secondary positive half-cycle. Use Value: 1.05V VF minimizes conduction loss at 10A load, improving efficiency by ~0.8% vs. higher-VF alternatives at full load. | Use Scenario: 12V battery backup path management in ADAS domain controller with dual-input redundancy. IC Role / Device Role / Timing Role: OR-ing diode enabling seamless switchover between main and auxiliary 12V rails. Use Value: 150A IFSM withstands cold-crank surges; AEC-Q101-qualified variant ensures reliability across –40°C to +125°C ambient. |
| Industrial Motor Drive | Telecom Rectifier Module |
Use Scenario: Freewheeling path in IGBT-based 3-phase inverter brake chopper circuit. IC Role / Device Role / Timing Role: Clamps inductive kickback energy during IGBT turn-off; conducts only during transient voltage reversal. Use Value: 10,000 V/µs dV/dt rating prevents spurious conduction during fast IGBT switching edges. | Use Scenario: Output rectification in 48V telecom rectifier module delivering 10A to distributed base station loads. IC Role / Device Role / Timing Role: Main output rectifier in phase-shifted full-bridge topology operating at 100–300 kHz. Use Value: TO-220AC package with 3°C/W RθJC allows direct heatsink mounting - simplifies thermal design vs. SMD alternatives requiring thermal vias. |
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-MBR10150CT | Center-tap dual-diode configuration (CT suffix); same 150V/10A rating but different pinout and internal layout | Requires PCB redesign due to 3-pin center-tap package vs. MBR10150 C0G's 2-pin + tab configuration | Select only if dual-output or shared-cathode topology is required; not drop-in compatible |
| ON Semiconductor MBR10150 | Identical electrical specs and TO-220AC package; differs in marking code, date code format, and minor process revision | No functional or mechanical difference; validated for same SMPS, adapter, and DC/DC use cases | Direct second-source option with identical thermal, electrical, and mounting behavior |
Compared with VS-MBR10150CT and MBR10150, the MBR10150 C0G offers single-diode simplicity and tab-isolated cathode routing, while ON Semiconductor's MBR10150 provides seamless supply-chain redundancy without layout change.
Availability
MBR10150 C0G is available at Aetrix Electronics and suitable for switching mode power supplies, automotive DC/DC converters, and industrial motor drives requiring stable component supply and long-term manufacturability.
Supply support for MBR10150 C0G 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 automotive markets since 1979.
The MBR10150 C0G belongs to TSC's high-current Schottky rectifier product line, engineered for high-efficiency, high-reliability power conversion in space-constrained and thermally demanding applications.
FAQ
What is the maximum junction temperature rating for MBR10150 C0G?
The MBR10150 C0G has a maximum junction temperature (TJ) rating of +150°C, with operational range from –55°C to +150°C. This enables deployment in under-hood automotive modules and enclosed industrial power supplies where ambient temperatures exceed 85°C. Thermal derating curves in the datasheet define safe current limits above 25°C ambient.
Does MBR10150 C0G have AEC-Q101 qualification?
The MBR10150 C0G itself is not AEC-Q101 qualified; however, the functionally identical MBR10150H variant from Taiwan Semiconductor carries full AEC-Q101 qualification. Engineers requiring automotive-grade reliability should specify MBR10150H - same electrical specs, TO-220AC package, and marking except for 'H' suffix and associated test documentation.
What is the forward voltage of MBR10150 C0G at 10A and 125°C?
The MBR10150 C0G exhibits a typical forward voltage of ≤0.71V at 10A and 125°C junction temperature. This value is confirmed in the Electrical Specifications table on page 3 of the official Taiwan Semiconductor datasheet (Version M2103), and reflects improved conduction efficiency at elevated temperatures versus room-temperature measurements.
Is the metal tab on MBR10150 C0G electrically connected?
Yes, the metal tab on the MBR10150 C0G is electrically connected to the cathode terminal (Lead 2). In TO-220AC packaging, this requires electrical isolation from the heatsink unless the cathode node is at chassis ground potential. Insulated mounting kits or shoulder washers must be used when mounting to conductive surfaces at non-cathode potentials.
What packaging and reel options are available for MBR10150 C0G?
The MBR10150 C0G is supplied in TO-220AC package and packed 50 units per tube. Tape-and-reel packaging is not offered for this part number; only tube format is listed in the official ordering information. Volume orders may be accommodated via custom tube labeling or shipping carton configurations upon request.
MBR10150 C0G Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Taiwan Semiconductor Corporation
- Series:
- -
- Package/Case:
- TO-220-2
- Packaging:
- Tube
- Product Status:
- Discontinued at Digi-Key
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 150 V
- Current - Average Rectified (Io):
- 10A
- Voltage - Forward (Vf) (Max) @ If:
- 1.05 V @ 10 A
- Speed:
- Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 100 µA @ 150 V
- Capacitance @ Vr, F:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- TO-220AC
- Operating Temperature - Junction:
- -55°C ~ 150°C
MBR10150 C0G FAQ
1.How can I place an order for MBR10150 C0G through Aetrix?
Please submit a Request for Quotation (RFQ) for MBR10150 C0G 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 MBR10150 C0G reliable?
The price and inventory of MBR10150 C0G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MBR10150 C0G is usually 5 days.
3.What payment methods are accepted for MBR10150 C0G?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MBR10150 C0G transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MBR10150 C0G?
MBR10150 C0G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MBR10150 C0G 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 MBR10150 C0G?
For technical support, including MBR10150 C0G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MBR10150 C0G requirements.
6.How does Aetrix verify that MBR10150 C0G is sourced from the original manufacturer or authorized distributors?
All MBR10150 C0G 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 MBR10150 C0G meets industry standards.
7.What is the process for return or replacement of MBR10150 C0G?
All MBR10150 C0G units undergo pre-shipment inspection (PSI). If there is an issue with MBR10150 C0G, 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 MBR10150 C0G part is unused and in its original packaging.
Return procedure for MBR10150 C0G:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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