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Taiwan Semiconductor Corporation MBR10100 C0G
- Part No.:
- MBR10100 C0G
- Manufacturer:
- Taiwan Semiconductor Corporation
- Category:
- Single Diodes
- Package:
- TO-220-2
- Datasheet:
-
MBR10100 C0G.pdf
- Description:
- DIODE SCHOTTKY 100V 10A TO220AC
- Quantity:
- Payment:
- Shipping:
Inventory:8,775
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Product details
Overview
MBR10100 C0G from Taiwan Semiconductor is a 10A, 100V Schottky barrier rectifier in TO-220AC package, featuring 0.85V max forward voltage at 10A/25°C, 150A surge current rating, and 3°C/W junction-to-case thermal resistance. It serves as a high-efficiency output rectifier in DC-DC converters and SMPS where low conduction loss and fast switching are critical.
For engineers reviewing the MBR10100 C0G datasheet, MBR10100 C0G pinout, MBR10100 C0G application, or MBR10100 C0G equivalent, key selection factors include its 100V repetitive peak reverse voltage, AEC-Q101 qualification option (MBR10100H), thermal performance under sustained 10A load, and compatibility with standard TO-220AC heatsink mounting.
Technical Context
This device uses a single-die Schottky junction structure optimized for low VF and high IFSM, with guard ring protection enabling robustness against transient overvoltage events. Its 100V VRRM rating targets mid-voltage industrial and telecom power supplies where silicon diodes would incur excessive conduction loss.
The TO-220AC package provides direct case-to-heatsink thermal path with 3°C/W RθJC, supporting continuous 10A operation up to 125°C junction temperature when properly heatsinked. Reverse leakage remains ≤6mA at 125°C and rated VR, ensuring stable performance in thermally demanding environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 100 V - Maximum repetitive reverse blocking voltage; defines safe operating range in flyback/freewheeling applications |
| IF | 10 A - Continuous forward current rating; determines minimum heatsink size for steady-state operation |
| VF (max) | 0.85 V @ 10A, 25°C - Directly impacts conduction loss (P = IF × VF) and system efficiency |
| IFSM | 150 A - Non-repetitive surge current capability; enables survival during startup inrush or output short events |
| RθJC | 3 °C/W - Thermal resistance from junction to case; used with heatsink RθCS + RθSA to calculate max TJ |
| IR (max) | 6 mA @ 100V, 125°C - Reverse leakage current affecting standby power and high-impedance bias networks |
| TJ max | 150 °C - Maximum allowable junction temperature; sets upper limit for thermal design margin |
Pinout & Package
TO-220AC package: 3-terminal through-hole outline with isolated tab (cathode-connected metal flange), matte tin-plated leads compliant with J-STD-002 solderability, UL 94V-0 molding compound, and polarity marked on device body.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (Lead 1) | Input current terminal | Connected to source-side of switching node; must withstand full input voltage transients |
| Cathode (Lead 2) | Output current terminal | Electrically tied to metal tab; requires insulated mounting if heatsink is grounded |
| Tab / Cathode (Metal Flange) | High-current cathode path | Primary thermal conduction path to heatsink; electrically identical to Lead 2 |
Key Features
| Feature | Design Value |
|---|---|
| Guard ring overvoltage protection | Enhances ruggedness against dv/dt-induced avalanche and line transients without external snubbers |
| 150A surge current rating | Supports reliable operation during repeated 8.3ms half-sine surges common in AC-input rectification stages |
| Low 0.85V forward drop | Reduces conduction loss by ~40% vs. comparable 100V silicon rectifiers, improving 12V–48V DC-DC efficiency |
| AEC-Q101 qualified version available | MBR10100H meets automotive-grade reliability requirements for under-hood power modules |
| Halogen-free & RoHS compliant | Fulfills IEC 61249-2-21 and EU RoHS directives for environmentally regulated end equipment |
Applications
| Server Power Supply | Industrial DC-DC Converter |
|---|---|
Use Scenario: Secondary-side synchronous rectification replacement in 48V input telecom rectifiers. IC Role / Device Role / Timing Role: High-current freewheeling diode in active clamp forward topology. Use Value: 0.85V VF minimizes conduction loss at 10A output, directly increasing full-load efficiency by ≥1.2% vs. Si alternatives. | Use Scenario: Output rectification in 24V/10A isolated DC-DC modules for PLC backplanes. IC Role / Device Role / Timing Role: Unidirectional current path with fast recovery for high-frequency (200kHz) transformer secondary winding. Use Value: 150A IFSM withstands repeated motor-start surge currents without degradation. |
| Laptop Adapter | Automotive Infotainment PSU |
Use Scenario: Primary-side bridge rectifier in compact 65W GaN-based adapters. IC Role / Device Role / Timing Role: Input rectifier handling 100–240VAC input after EMI filter, before PFC stage. Use Value: TO-220AC package enables direct PCB-mount heatsinking, eliminating need for discrete thermal pads. | Use Scenario: 12V-to-5V buck converter output rectifier in head unit power management. IC Role / Device Role / Timing Role: Low-loss freewheeling path during high-side switch off-time. Use Value: AEC-Q101-qualified variant (MBR10100H) ensures compliance with automotive temperature cycling and vibration requirements. |
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-MBR10100CT | TO-220AB dual common-cathode configuration; 0.82V VF @ 10A, 25°C; 125A IFSM | Requires dual-output or parallel-path designs; not single-anode/single-cathode drop-in | Select only when dual-diode topology is required; verify layout compatibility with AB vs AC leadform |
| ON Semiconductor MBR10100CT | TO-220AB package; 0.87V VF @ 10A, 25°C; 120A IFSM; no AEC-Q101 option | Same electrical specs but different mechanical footprint; lacks automotive qualification path | Prefer for cost-sensitive industrial use; avoid where AEC-Q101 compliance or TO-220AC mounting is mandatory |
Compared with MBR10100 C0G, VS-MBR10100CT offers lower VF but requires dual-cathode layout changes, while MBR10100CT matches voltage/current ratings but omits automotive qualification and uses incompatible TO-220AB lead spacing-making MBR10100 C0G optimal for single-diode, heatsink-mounted, and automotive-qualified designs.
Availability
MBR10100 C0G is available at Aetrix Electronics and suitable for server power supplies, industrial DC-DC converters, and automotive infotainment power systems requiring stable component supply, long-term lifecycle support, and traceable sourcing.
Supply support for MBR10100 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 consumer markets since 1979.
The MBR10100 C0G belongs to TSC's high-current Schottky rectifier product line, engineered specifically for high-efficiency, high-reliability power conversion in space-constrained and thermally demanding applications.
FAQ
What is the maximum junction temperature rating for MBR10100 C0G?
The MBR10100 C0G has a maximum junction temperature (TJ max) of +150°C, verified per absolute maximum ratings table. This allows continuous 10A operation with appropriate heatsinking and ambient derating. Exceeding this limit risks irreversible parametric shift or bond wire failure. Always validate thermal design using the 3°C/W RθJC value and actual system airflow conditions for MBR10100 C0G.
Does MBR10100 C0G have AEC-Q101 qualification?
The base MBR10100 C0G is not AEC-Q101 qualified; however, the MBR10100H variant-identical in all electrical and thermal specifications-is fully AEC-Q101 certified for automotive applications. The "H" suffix denotes qualification per stress test requirements including temperature cycling, humidity bias, and mechanical shock. For automotive designs, specify MBR10100H instead of MBR10100 C0G.
What is the forward voltage of MBR10100 C0G at 10A and 125°C?
Per the Electrical Specifications table, the MBR10100 C0G exhibits a typical forward voltage of 0.71V at 10A and 125°C junction temperature. This value is confirmed under pulsed test conditions (PW = 0.3ms) and reflects reduced VF due to positive temperature coefficient of Schottky junctions. At full-rated 10A DC, actual VF will be slightly higher depending on thermal equilibrium.
Is MBR10100 C0G compatible with lead-free reflow soldering?
Yes, MBR10100 C0G features matte tin-plated leads compliant with J-STD-002 for solderability, and its TO-220AC package is rated for standard lead-free reflow profiles (peak 260°C, 10s max). The UL 94V-0 molding compound withstands multiple reflow cycles without delamination. Ensure board design accommodates thermal expansion mismatch between copper PCB and the metal tab during reflow for MBR10100 C0G.
What is the reverse leakage current of MBR10100 C0G at 100V and 125°C?
The MBR10100 C0G has a maximum reverse leakage current (IR) of 6 mA at 100V reverse voltage and 125°C junction temperature, as specified in the Electrical Specifications table. This value is measured under 30ms pulse conditions and represents worst-case leakage under thermal stress-critical for standby power budgeting in always-on systems using MBR10100 C0G.
MBR10100 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:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 100 V
- Current - Average Rectified (Io):
- 10A
- Voltage - Forward (Vf) (Max) @ If:
- 850 mV @ 10 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 100 µA @ 100 V
- Capacitance @ Vr, F:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- TO-220AC
- Operating Temperature - Junction:
- -55°C ~ 150°C
MBR10100 C0G FAQ
1.How can I place an order for MBR10100 C0G through Aetrix?
Please submit a Request for Quotation (RFQ) for MBR10100 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 MBR10100 C0G reliable?
The price and inventory of MBR10100 C0G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MBR10100 C0G is usually 5 days.
3.What payment methods are accepted for MBR10100 C0G?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MBR10100 C0G transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MBR10100 C0G?
MBR10100 C0G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MBR10100 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 MBR10100 C0G?
For technical support, including MBR10100 C0G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MBR10100 C0G requirements.
6.How does Aetrix verify that MBR10100 C0G is sourced from the original manufacturer or authorized distributors?
All MBR10100 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 MBR10100 C0G meets industry standards.
7.What is the process for return or replacement of MBR10100 C0G?
All MBR10100 C0G units undergo pre-shipment inspection (PSI). If there is an issue with MBR10100 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 MBR10100 C0G part is unused and in its original packaging.
Return procedure for MBR10100 C0G:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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