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Taiwan Semiconductor Corporation MBR30200PTH
- Part No.:
- MBR30200PTH
- Manufacturer:
- Taiwan Semiconductor Corporation
- Category:
- Diode Arrays
- Package:
- TO-247-3
- Datasheet:
-
MBR30200PTH.pdf
- Description:
- DIODE ARR SCHOT 200V 30A TO247AD
- Quantity:
- Payment:
- Shipping:
Inventory:3,300
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Product details
Overview
MBR30200PTH from Taiwan Semiconductor is a 30A, 200V AEC-Q101-qualified Schottky barrier rectifier in TO-247AD (TO-3P) package, featuring 1.10V forward voltage at 30A/25°C, 100µA reverse current at 200V/25°C, and 200A surge capability-designed for high-efficiency DC-DC converters in automotive power systems.
For engineers reviewing the MBR30200PTH datasheet, MBR30200PTH pinout, MBR30200PTH application, or MBR30200PTH equivalent, key selection criteria include peak repetitive reverse voltage (200V), junction-to-case thermal resistance (1.4°C/W), AEC-Q101 qualification status, and dual-die configuration for parallel operation in high-current SMPS designs.
Technical Context
This device implements a dual-die Schottky structure with guard ring overvoltage protection and matte tin-plated leads compliant with J-STD-002 solderability. Its 10,000 V/μs critical dV/dt rating supports fast-switching topologies without parasitic turn-on.
Thermally, it delivers 1.4°C/W junction-to-case resistance and operates across –55°C to +150°C junction temperature range. Reverse leakage is specified at 100 µA max at 200V/25°C and 10 mA max at 200V/125°C-critical for maintaining efficiency in high-temperature automotive environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 200 V - maximum repetitive reverse blocking voltage, defining usable input voltage headroom in 48V+ automotive DC-DC stages |
| IF | 30 A - continuous forward current rating at case temperature ≤75°C, enabling single-device use in 500W+ power supplies |
| IFSM | 200 A - non-repetitive surge current (8.3ms half-sine), supporting cold-crank and load-dump transient handling |
| VF @ 30A, 25°C | 1.10 V - forward voltage drop determining conduction loss (33W dissipation at full load) |
| RθJC | 1.4 °C/W - thermal resistance from junction to case, requiring ≥12 cm² 2-oz copper pad for 150°C max junction temp at 30A |
| IR @ 200V, 25°C | 100 µA - low leakage enabling stable bias in high-impedance feedback networks |
| AEC-Q101 | Qualified - validated for automotive underhood applications including engine control and ADAS power modules |
Pinout & Package
Package: TO-247AD (TO-3P) - isolated-mount, through-hole package with center tab cathode, rated for 1.13 N·m mounting torque and UL 94V-0 molding compound.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode 1 | Input terminal for first Schottky die | Connects to primary-side switching node; requires low-inductance layout to minimize ringing |
| Anode 2 | Input terminal for second Schottky die | Enables interleaved or parallel operation; must be routed with matched length/impedance to Anode 1 |
| Cathode (Tab) | Common output terminal | Electrically connected to metal tab; serves as main heat path and ground reference for output filter |
Key Features
| Feature | Design Value |
|---|---|
| Guard ring overvoltage protection | Prevents edge breakdown at 200V reverse bias, improving long-term reliability in noisy automotive transients |
| Dual-die configuration | Allows current sharing between two independent Schottky junctions, reducing thermal hot spots vs. single-die 30A devices |
| Matte tin-plated leads | Ensures robust solder joint formation per J-STD-002, eliminating whisker risk per JESD201 Class 2 |
| UL Recognized File #E-326243 | Validates flammability (UL 94V-0) and electrical safety for end-equipment certification in industrial and automotive systems |
Applications
| Automotive DC-DC Converters | Industrial SMPS |
|---|---|
Use Scenario: 12V-to-48V bidirectional converter in 48V mild-hybrid vehicles. IC Role / Device Role / Timing Role: Output synchronous rectifier replacing MOSFETs to reduce gate drive complexity and conduction loss. Use Value: 1.10V VF at 30A enables >95% efficiency at full load while meeting AEC-Q101 vibration and thermal cycling requirements. | Use Scenario: High-current output stage of 3kW telecom rectifier with forced-air cooling. IC Role / Device Role / Timing Role: Primary secondary-side rectifier operating at 100kHz with zero-voltage switching. Use Value: Dual-die layout distributes 30A current across two junctions, lowering localized junction temperature rise by ~8°C vs. single-die alternatives. |
| LED Driver Power Supplies | Server VRMs |
Use Scenario: Constant-current LED driver for outdoor signage with wide ambient temperature range. IC Role / Device Role / Timing Role: Freewheeling diode in buck converter topology handling 30A pulsed LED loads. Use Value: 10 mA IR max at 125°C ensures stable current regulation even at elevated ambient temperatures up to 85°C. | Use Scenario: 12V-to-0.8V step-down VRM for AI accelerator cards with 200A+ total output. IC Role / Device Role / Timing Role: Secondary-side paralleled rectifier in multiphase design where low VF minimizes conduction loss density. Use Value: 1.4°C/W RθJC allows direct mounting to heatsink, reducing thermal interface resistance and enabling higher power density than TO-220 alternatives. |
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-30CPH02-M3 | 30A, 200V, TO-247AC package; 1.15V VF @ 30A/25°C; no AEC-Q101 qualification | Rated for industrial/commercial use only; not validated for automotive temperature cycling or humidity testing | Select when AEC-Q101 is not required and cost sensitivity outweighs automotive qualification needs |
| ON Semiconductor MBR30200CT | 30A, 200V, TO-220AB package; 1.10V VF @ 30A/25°C; dual common-cathode configuration | Limited to 105°C TJ max; lower surge rating (150A vs. 200A); unsuitable for underhood mounting due to package thermal limits | Select for space-constrained PCB layouts where TO-220 footprint is mandatory and peak surge current <150A |
Compared with VS-30CPH02-M3 and MBR30200CT, MBR30200PTH uniquely combines AEC-Q101 qualification, 200A surge rating, and 150°C junction rating in TO-247AD-making it the only option qualified for underhood automotive DC-DC converters requiring both high reliability and high thermal margin.
Availability
MBR30200PTH is available at Aetrix Electronics and suitable for automotive power conversion, industrial SMPS, and high-reliability LED driver applications requiring stable component supply, long-lifecycle support, and traceable AEC-Q101-compliant sourcing.
Supply support for MBR30200PTH 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 global automotive, industrial, and computing markets since 1979.
The MBR30200PTH belongs to TSC's AEC-Q101-qualified Schottky rectifier product line, engineered specifically for high-efficiency, high-reliability power conversion in automotive underhood and industrial harsh-environment applications.
FAQ
What is the maximum junction temperature rating for MBR30200PTH?
The MBR30200PTH has a maximum junction temperature (TJ) rating of +150°C, verified per AEC-Q101 stress testing. This rating enables operation in underhood automotive environments where case temperatures may reach 125°C, provided thermal design maintains junction temperature within limit. The device's 1.4°C/W RθJC supports this rating when mounted on an adequately sized heatsink or copper plane.
Does MBR30200PTH have AEC-Q101 qualification, and what does the 'H' suffix indicate?
Yes, MBR30200PTH is AEC-Q101 qualified-the 'H' suffix explicitly denotes this qualification per Taiwan Semiconductor's ordering nomenclature. The device has passed stress tests including temperature cycling, high-temperature operating life, and unbiased highly accelerated stress testing (UHAST), confirming suitability for automotive power electronics such as engine control units and ADAS domain controllers.
What is the forward voltage specification for MBR30200PTH at 30A and 125°C?
The MBR30200PTH datasheet does not specify forward voltage at 30A and 125°C. It provides VF = 1.10V at 30A/25°C and no max value at 30A/125°C. However, typical curves show VF ≈ 0.95–1.00V in that condition. For design-critical applications, derating based on 1.10V at 25°C and thermal modeling is recommended.
How does the dual-die configuration of MBR30200PTH affect PCB layout and thermal design?
The dual-die configuration in MBR30200PTH requires symmetrical PCB routing to both anodes to ensure balanced current sharing. Unequal trace lengths or impedances cause current imbalance, increasing localized heating. Thermally, the shared cathode tab demands uniform mounting pressure and thermal interface material coverage across the entire tab surface to avoid hot spots and maximize 1.4°C/W RθJC performance.
What is the reverse leakage current of MBR30200PTH at 200V and 125°C?
MBR30200PTH specifies a maximum reverse leakage current (IR) of 10 mA at 200V and 125°C, per its electrical specifications table. This value is critical for maintaining efficiency in high-temperature operation-such as in automotive cabin or underhood power modules-and is significantly lower than legacy silicon rectifiers, which typically exceed 100 mA under same conditions.
MBR30200PTH Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Taiwan Semiconductor Corporation
- Series:
- -
- Package/Case:
- TO-247-3
- Packaging:
- Tube
- Product Status:
- Active
- Diode Configuration:
- 1 Pair Common Cathode
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 200 V
- Current - Average Rectified (Io) (per Diode):
- 30A
- Voltage - Forward (Vf) (Max) @ If:
- 1.1 V @ 30 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 100 µA @ 200 V
- Operating Temperature - Junction:
- -55°C ~ 150°C
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Through Hole
- Supplier Device Package:
- TO-247AD (TO-3P)
MBR30200PTH FAQ
1.How can I place an order for MBR30200PTH through Aetrix?
Please submit a Request for Quotation (RFQ) for MBR30200PTH 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 MBR30200PTH reliable?
The price and inventory of MBR30200PTH are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MBR30200PTH is usually 5 days.
3.What payment methods are accepted for MBR30200PTH?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MBR30200PTH transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MBR30200PTH?
MBR30200PTH orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MBR30200PTH 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 MBR30200PTH?
For technical support, including MBR30200PTH datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MBR30200PTH requirements.
6.How does Aetrix verify that MBR30200PTH is sourced from the original manufacturer or authorized distributors?
All MBR30200PTH 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 MBR30200PTH meets industry standards.
7.What is the process for return or replacement of MBR30200PTH?
All MBR30200PTH units undergo pre-shipment inspection (PSI). If there is an issue with MBR30200PTH, 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 MBR30200PTH part is unused and in its original packaging.
Return procedure for MBR30200PTH:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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