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Diodes Incorporated MBR5200VP-E1
- Part No.:
- MBR5200VP-E1
- Manufacturer:
- Diodes Incorporated
- Category:
- Single Diodes
- Package:
- DO-201AA, DO-27, Axial
- Datasheet:
-
MBR5200VP-E1.pdf
- Description:
- DIODE SCHOTTKY 200V 5A DO27
- Quantity:
- Payment:
- Shipping:
Inventory:5,840
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Product details
Overview
MBR5200VP-E1 from Diodes Incorporated is a high-voltage Schottky rectifier optimized for switch-mode power supply output stages and high-frequency DC-DC converters. It delivers 5 A average forward current at 200 V peak reverse voltage, with 0.95 V max forward voltage at +25°C and 0.5 mA max reverse leakage at rated voltage - enabling low conduction loss and high efficiency in medium-voltage, high-switching-frequency applications such as AC/DC adapters and telecom power modules.
For engineers reviewing the MBR5200VP-E1 datasheet, MBR5200VP-E1 pinout, MBR5200VP-E1 application, or MBR5200VP-E1 equivalent, key selection criteria include its DO-27 package thermal resistance (RθJC = 5 °C/W), 100 A non-repetitive surge rating, +150°C junction temperature capability, guard-ring stress protection, and RoHS-compliant matte tin finish on copper leadframe.
Technical Context
This Schottky rectifier uses a planar epitaxial construction with integrated guard-ring structure to suppress edge breakdown and improve ruggedness under transient overvoltage conditions. Its low forward voltage drop and fast recovery (no minority-carrier storage) eliminate reverse recovery losses, making it suitable for >100 kHz switching topologies.
The device operates across –65°C to +150°C junction temperature range and supports dv/dt up to 10,000 V/µs. Thermal design is enabled by its 5 °C/W junction-to-case resistance and 30 °C/W junction-to-ambient rating under standard PCB mounting conditions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 200 V - Withstands repetitive reverse voltage up to 200 V without breakdown in SMPS output rectification. |
| IF(AV) | 5 A - Sustains continuous average forward current of 5 A at TC = +125°C, supporting compact 50–100 W power designs. |
| VF (max) | 0.95 V @ 5 A, +25°C - Minimizes conduction loss; drops to 0.75 V at +125°C for improved thermal stability. |
| IR (max) | 0.5 mA @ 200 V, +25°C - Low leakage preserves efficiency in high-impedance hold-up circuits and standby modes. |
| IFS M | 100 A - Handles single half-sine surge events (60 Hz, 8.3 ms), critical for input fault tolerance in offline supplies. |
| TJ Range | –65°C to +150°C - Enables operation in industrial and automotive under-hood environments without derating. |
| RθJC | 5 °C/W - Allows direct heatsinking via case contact; enables >4 W dissipation with ≤25°C rise above heatsink. |
Pinout & Package
MBR5200VP-E1 is supplied in DO-27 package: axial-leaded, molded plastic case (UL 94V-0), 1.13 g mass, with cathode identified by band marking. Anode and cathode terminals are unidirectional; no internal connection between leads beyond the die.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Forward current entry point | Connected to transformer secondary or switching node; must withstand full load current and surge transients. |
| Cathode | Forward current exit / reverse blocking terminal | Connected to output capacitor and load; marked with band; carries full output voltage during off-state. |
Key Features
| Feature | Design Value |
|---|---|
| Guard-ring protected junction | Prevents premature edge breakdown under high dv/dt or mechanical stress, improving reliability in noisy power rails. |
| +150°C maximum junction temperature | Enables operation in sealed enclosures or high-ambient environments without forced air cooling. |
| RoHS-compliant matte tin finish | Ensures solderability per MIL-STD-202 Method 208 and eliminates lead-based contamination in final assembly. |
| Low moisture sensitivity (J-STD-020 Level 1) | Permits standard SMT reflow or hand-soldering without pre-bake, reducing manufacturing overhead. |
Applications
| Power Supply Output Rectification | Telecom DC-DC Converters |
|---|---|
Use Scenario: Secondary-side rectification in 36–75 V isolated DC-DC bricks for base station power systems. IC Role / Device Role / Timing Role: Unidirectional current valve converting transformer AC to regulated DC output; no timing function. Use Value: 0.95 V VF reduces conduction loss by ~15% vs. comparable 200 V Si diodes, directly improving system efficiency at 5 A load. | Use Scenario: Output rectification in 48 V intermediate bus converters feeding POL regulators. IC Role / Device Role / Timing Role: High-frequency rectifier operating at 250–500 kHz; replaces fast recovery diodes to eliminate reverse recovery noise. Use Value: Zero reverse recovery charge eliminates EMI spikes during turn-off, simplifying EMI filter design and reducing conducted emissions. |
| Industrial AC/DC Adapters | LED Driver Secondary Rectification |
Use Scenario: 24 V/5 A open-frame power supply for PLC I/O modules operating in factory ambient up to +70°C. IC Role / Device Role / Timing Role: Main output rectifier handling continuous 5 A load with 100 A surge margin for motor startup surges. Use Value: 100 A IFSM rating ensures robustness against inrush currents from downstream capacitive loads without failure. | Use Scenario: Constant-current LED driver output stage delivering 36 V/1.5 A to high-brightness LED strings. IC Role / Device Role / Timing Role: Low-loss rectifier minimizing heat generation near thermally sensitive LED drivers and optics. Use Value: RθJC = 5 °C/W allows direct mounting to aluminum housing, maintaining <85°C junction temp without additional heatsink. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-voltage Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Vishay VS-5EWH02-M3/5A | Same 200 V VRRM, 5 A IF(AV), but VF = 0.87 V @ 5 A/+25°C; TO-277 package (surface-mount). | Requires PCB re-layout for SMD footprint; lacks axial DO-27 through-hole compatibility. | Select when board space is constrained and automated assembly is prioritized over through-hole serviceability. |
| ON Semiconductor MBR5200G | Identical electrical specs and DO-27 package, but legacy Pb-containing finish (non-RoHS); same thermal performance. | Not compliant with EU RoHS 3 or China RoHS; unsuitable for export-oriented consumer/industrial products. | Select only for legacy repair or non-regulated markets where lead-free compliance is not required. |
Compared with VS-5EWH02-M3/5A and MBR5200G, MBR5200VP-E1 uniquely combines RoHS-compliant matte tin finish, DO-27 axial package, and verified 100 A surge rating - making it optimal for new designs requiring regulatory compliance, serviceable through-hole assembly, and high-reliability surge immunity.
Availability
MBR5200VP-E1 is available at Aetrix Electronics and suitable for power supply output rectification, telecom DC-DC converters, and industrial AC/DC adapters requiring stable component supply and long-term lifecycle support.
Supply support for MBR5200VP-E1 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
Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, headquartered in Plano, Texas, with design, manufacturing, and sales operations across Asia, Europe, and North America.
The MBR5200VP-E1 belongs to Diodes' high-voltage Schottky rectifier product line, engineered specifically for efficiency-critical, high-frequency power conversion in industrial, computing, and communications infrastructure.
FAQ
What is the maximum allowable case temperature for continuous 5 A operation?
The MBR5200VP-E1 sustains 5 A average forward current up to +125°C case temperature, as confirmed by Figure 4 in DS36955 Rev. 6–2. At +125°C TC, VF drops to 0.75 V, reducing conduction loss while maintaining safe junction temperature within the –65°C to +150°C rating. Derating begins above this point per the IF(AV) vs. TC curve.
Does the DO-27 package support automated through-hole insertion?
Yes - the DO-27 package has standardized axial lead spacing and diameter compatible with industry-standard through-hole insertion equipment. Lead length and straightness meet IPC-J-STD-002B requirements, and the matte tin finish ensures reliable solder wetting during wave or selective soldering processes.
How does the guard-ring structure improve reliability in power supplies?
The integrated guard-ring mitigates electric field crowding at the silicon periphery, preventing premature avalanche breakdown during voltage transients or thermal cycling. This extends operational life in applications with frequent line surges or rapid load changes, such as industrial SMPS with unregulated input stages.
Is MBR5200VP-E1 suitable for use in automotive under-hood environments?
It meets the junction temperature requirement (+150°C TJ max) for under-hood use, but is not AEC-Q101 qualified. For non-safety-critical auxiliary power rails (e.g., infotainment supply), it may be deployed with system-level validation; however, Diodes Incorporated does not warrant automotive qualification for this part number.
MBR5200VP-E1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- DO-201AA, DO-27, Axial
- Packaging:
- Bulk
- Product Status:
- Obsolete
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 200 V
- Current - Average Rectified (Io):
- 5A
- Voltage - Forward (Vf) (Max) @ If:
- 950 mV @ 5 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 500 µA @ 200 V
- Capacitance @ Vr, F:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- DO-27
- Operating Temperature - Junction:
- -65°C ~ 150°C
MBR5200VP-E1 FAQ
1.How can I place an order for MBR5200VP-E1 through Aetrix?
Please submit a Request for Quotation (RFQ) for MBR5200VP-E1 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 MBR5200VP-E1 reliable?
The price and inventory of MBR5200VP-E1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MBR5200VP-E1 is usually 5 days.
3.What payment methods are accepted for MBR5200VP-E1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MBR5200VP-E1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MBR5200VP-E1?
MBR5200VP-E1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MBR5200VP-E1 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 MBR5200VP-E1?
For technical support, including MBR5200VP-E1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MBR5200VP-E1 requirements.
6.How does Aetrix verify that MBR5200VP-E1 is sourced from the original manufacturer or authorized distributors?
All MBR5200VP-E1 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 MBR5200VP-E1 meets industry standards.
7.What is the process for return or replacement of MBR5200VP-E1?
All MBR5200VP-E1 units undergo pre-shipment inspection (PSI). If there is an issue with MBR5200VP-E1, 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 MBR5200VP-E1 part is unused and in its original packaging.
Return procedure for MBR5200VP-E1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MBR5200VP-E1 Tags
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Diodes Incorporated
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