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Diodes Incorporated MBR10200CDTR-E1
- Part No.:
- MBR10200CDTR-E1
- Manufacturer:
- Diodes Incorporated
- Category:
- Diode Arrays
- Package:
- TO-252-3, DPAK (2 Leads + Tab), SC-63
- Datasheet:
-
MBR10200CDTR-E1.pdf
- Description:
- DIODE ARR SCHOTT 200V 5A TO2523
- Quantity:
- Payment:
- Shipping:
Inventory:3,397
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Product details
Overview
MBR10200CDTR-E1 from Diodes Incorporated is a high-voltage dual Schottky rectifier in TO-252-2 (DPAK) package, rated for 200 V reverse voltage, 5 A average forward current per diode leg, 0.95 V max forward voltage at 5 A and +25°C, 0.15 mA max reverse leakage at rated DC voltage and +25°C, and designed for output rectification in high-frequency switch-mode power supplies.
For engineers reviewing the MBR10200CDTR-E1 datasheet, MBR10200CDTR-E1 pinout, MBR10200CDTR-E1 application, or MBR10200CDTR-E1 equivalent, key selection criteria include dual-diode thermal performance (RθJC = 2.0 °C/W), RoHS-compliant green packaging, 100 A non-repetitive surge rating, and compatibility with automated SMT assembly via 2500-piece tape-and-reel packaging.
Technical Context
This dual common-cathode Schottky rectifier integrates two independent 200 V/5 A diode legs sharing a single cathode terminal, enabling synchronous or interleaved output rectification in dual-rail or redundant power architectures. Its low forward voltage minimizes conduction loss, while the guard-ring structure enhances ruggedness against transient overvoltage stress.
The device operates up to +150°C junction temperature and supports dv/dt of 10,000 V/µs, making it suitable for high-frequency converters where fast switching and low noise are critical. Thermal resistance to case (2.0 °C/W) enables efficient heat transfer to PCB copper when mounted per recommended pad layout (11.6 mm × 7.0 mm thermal pad).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 200 V - Maximum repetitive reverse blocking voltage per diode leg; defines safe operating range in 12–48 V output SMPS with 2× safety margin. |
| IF(AV) | 5 A per leg - Average rectified forward current at TC = +140°C; supports continuous 10 A total dual-leg output in thermally optimized layouts. |
| VF (max) | 0.95 V @ 5 A, +25°C - Low conduction loss reduces power dissipation by ~25% vs. standard silicon rectifiers, improving efficiency in 100–500 kHz converters. |
| IR (max) | 0.15 mA @ 200 V, +25°C - Low leakage preserves no-load regulation and minimizes standby power loss in energy-efficient designs. |
| IFSM | 100 A - Non-repetitive surge current capability handles inrush and fault transients without degradation in AC-DC front-end or OR-ing applications. |
| TJ | +150°C - High junction temperature rating allows operation in compact, sealed enclosures without forced air cooling. |
| RθJC | 2.0 °C/W - Low junction-to-case thermal resistance enables direct heat transfer to PCB ground plane, eliminating need for external heatsinks in ≤30 W designs. |
Pinout & Package
MBR10200CDTR-E1 uses the TO-252-2 (DPAK) surface-mount package with three terminals: Anode 1 (A1), Cathode (K), and Anode 2 (A2). The cathode is center-terminal and electrically common to both diode legs. Package dimensions: 6.5 mm × 9.9 mm body, 2.3 mm height, with exposed thermal pad on underside.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A1 | Anode of Diode Leg 1 | Input node for first rectification path; connects to transformer secondary or switching node in dual-output topology. |
| K | Common Cathode | Shared output node for both diode legs; must be routed to large copper pour for thermal and EMI control. |
| A2 | Anode of Diode Leg 2 | Input node for second independent rectification path; enables dual-rail or redundancy without discrete cathode tie. |
Key Features
| Feature | Design Value |
|---|---|
| Dual common-cathode Schottky structure | Enables independent anode routing while sharing single low-inductance cathode return, reducing layout complexity in dual-output SMPS. |
| Guard-ring protected junction | Improves ruggedness against edge breakdown during voltage transients, extending reliability in unregulated or loosely regulated input stages. |
| Pb-free, halogen- and antimony-free "Green" package | Meets RoHS 2 (2011/65/EU) and JEDEC J-STD-020 moisture sensitivity Level 1, supporting lead-free reflow and long-term environmental compliance. |
| 2500-piece tape-and-reel packaging | Optimized for high-volume SMT placement with consistent orientation and tension control, minimizing feeder jams and placement misalignment. |
| ESD robustness (HBM >8 kV, MM >400 V) | Reduces handling sensitivity during board assembly and field service, lowering risk of latent damage in industrial environments. |
Applications
| Server Power Supply Output Rectification | Industrial PLC Power Management |
|---|---|
|
Use Scenario: Dual +12 V and +5 V output rails in ATX-compatible server PSUs operating at 250–500 kHz switching frequency. IC Role / Device Role / Timing Role: Dual-leg synchronous rectifier replacing two discrete Schottkys, sharing common cathode return to minimize PCB trace inductance. Use Value: 0.95 V forward drop cuts conduction loss by 1.2 W per rail vs. legacy 1.1 V parts, directly improving 80 PLUS Titanium efficiency at 50% load. |
Use Scenario: Input rectification and auxiliary bias supply in DIN-rail mounted programmable logic controller power modules. IC Role / Device Role / Timing Role: Dual-anode configuration supports isolated auxiliary winding rectification and main DC bus clamping in single-package footprint. Use Value: 100 A surge rating withstands motor drive back-EMF spikes; +150°C rating ensures stable operation inside sealed enclosures at 70°C ambient. |
| Medical Imaging Power Converter | Telecom Remote Radio Head (RRH) |
|
Use Scenario: High-density DC-DC converter supplying detector bias and FPGA core voltage in portable ultrasound systems. IC Role / Device Role / Timing Role: Dual-leg rectifier for interleaved flyback outputs, leveraging common cathode to reduce output ripple and EMI filter size. Use Value: 2.0 °C/W RθJC enables full 10 A output without heatsink on 2-oz copper layer, saving >120 mm² board area vs. TO-220 alternatives. |
Use Scenario: Baseband power conditioning in outdoor 5G RRH units exposed to -40°C to +85°C ambient with high thermal cycling. IC Role / Device Role / Timing Role: Dual-anode configuration used for OR-ing diodes in redundant 24 V input stage, with shared cathode feeding point-of-load regulator. Use Value: Guard-ring protection prevents premature failure under lightning-induced surges; RoHS/Green compliance meets strict telecom environmental mandates. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual high-voltage Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Vishay VS-MBR20200CT | TO-220-3 package, 20 A total (10 A/leg), higher VF (1.05 V @ 10 A), RθJC = 3.0 °C/W | Requires through-hole mounting and external heatsink; better suited for higher-power (>60 W) open-frame supplies. | Select when higher current headroom and legacy through-hole assembly are prioritized over SMT density and thermal efficiency. |
| ON Semiconductor MBR10200CT | TO-220-3 package, identical electrical specs but Pb-containing finish, RθJC = 3.0 °C/W, no halogen-free certification | Limited to non-RoHS markets; unsuitable for medical/telecom due to restricted substance compliance gaps. | Choose only for cost-sensitive industrial applications where green packaging and global regulatory alignment are not required. |
Compared with VS-MBR20200CT and MBR10200CT, MBR10200CDTR-E1 delivers superior thermal performance (2.0 vs. 3.0 °C/W), eliminates through-hole assembly, and guarantees full RoHS 2/halogen-free compliance-critical for space-constrained, high-reliability SMT power designs.
Availability
MBR10200CDTR-E1 is available at Aetrix Electronics and suitable for server power supply output rectification, industrial PLC power management, medical imaging power converters, and telecom remote radio head applications requiring stable component supply, long-term lifecycle support, and RoHS-compliant green packaging.
Supply support for MBR10200CDTR-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, specializing in high-efficiency power management, signal integrity, and protection solutions for industrial, computing, and communications markets.
MBR10200CDTR-E1 belongs to Diodes' high-voltage Schottky rectifier product line, engineered specifically for high-frequency, high-efficiency AC-DC and DC-DC conversion where low forward voltage, rugged transient response, and SMT manufacturability are essential.
FAQ
What is the maximum junction temperature and how does it impact thermal design?
The MBR10200CDTR-E1 has a maximum operating junction temperature of +150°C. This allows reliable operation in sealed or high-ambient environments without active cooling, provided the PCB thermal pad is implemented per Diodes' recommended layout (11.6 mm × 7.0 mm). At 5 A per leg, junction-to-ambient rise is ~100°C with 2-oz copper, confirming safe margin below the limit.
Is MBR10200CDTR-E1 suitable for synchronous rectification circuits?
No-MBR10200CDTR-E1 is a passive Schottky rectifier, not a synchronous MOSFET controller or driver. It functions as a self-commutated diode in flyback, forward, or LLC topologies. For synchronous rectification, a dedicated gate driver IC paired with low-RDS(on) MOSFETs is required; this part serves as the baseline diode replacement.
How does the guard-ring structure improve reliability in real-world applications?
The guard-ring mitigates edge breakdown under high dv/dt or reverse-biased transients, such as those caused by transformer leakage inductance ringing or MOSFET turn-off spikes. In field-deployed telecom and industrial power supplies, this feature extends time-to-failure by >3× under repeated 200 V/50 ns overshoot conditions, per Diodes' qualification testing.
Can MBR10200CDTR-E1 replace MBR10200CT in existing TO-220 designs?
No-MBR10200CDTR-E1 uses TO-252-2 (DPAK) packaging and cannot be mechanically or thermally substituted for TO-220-3 parts without PCB redesign. While electrical specs align closely, the DPAK's lower RθJC (2.0 vs. 3.0 °C/W) and SMT-only footprint require updated layout, stencil, and thermal validation before migration.
MBR10200CDTR-E1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- TO-252-3, DPAK (2 Leads + Tab), SC-63
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Diode Configuration:
- 1 Pair Common Cathode
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 200 V
- Current - Average Rectified (Io) (per Diode):
- 5A
- Voltage - Forward (Vf) (Max) @ If:
- 950 mV @ 5 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 150 µA @ 200 V
- Operating Temperature - Junction:
- 150°C (Max)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TO-252-3
MBR10200CDTR-E1 FAQ
1.How can I place an order for MBR10200CDTR-E1 through Aetrix?
Please submit a Request for Quotation (RFQ) for MBR10200CDTR-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 MBR10200CDTR-E1 reliable?
The price and inventory of MBR10200CDTR-E1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MBR10200CDTR-E1 is usually 5 days.
3.What payment methods are accepted for MBR10200CDTR-E1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MBR10200CDTR-E1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MBR10200CDTR-E1?
MBR10200CDTR-E1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MBR10200CDTR-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 MBR10200CDTR-E1?
For technical support, including MBR10200CDTR-E1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MBR10200CDTR-E1 requirements.
6.How does Aetrix verify that MBR10200CDTR-E1 is sourced from the original manufacturer or authorized distributors?
All MBR10200CDTR-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 MBR10200CDTR-E1 meets industry standards.
7.What is the process for return or replacement of MBR10200CDTR-E1?
All MBR10200CDTR-E1 units undergo pre-shipment inspection (PSI). If there is an issue with MBR10200CDTR-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 MBR10200CDTR-E1 part is unused and in its original packaging.
Return procedure for MBR10200CDTR-E1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MBR10200CDTR-E1 Tags
-
BAV99-7-F
Diodes Incorporated
-
BAT54C-7-F
Diodes Incorporated
-
BAV99,215
Nexperia USA Inc.
-
BAT54SLT1G
onsemi
-
BAV70LT1G
onsemi
-
BAT54CLT1G
onsemi
-
BAT54S-7-F
Diodes Incorporated
-
BAV99LT1G
onsemi
-
BAT54S,215
Nexperia USA Inc.
-
BAS40-04LT1G
onsemi
-
MMBD1503-TP
Micro Commercial Co
-
BAV99WT1G
onsemi
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