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Diodes Incorporated MBR10200CD-E1
- Part No.:
- MBR10200CD-E1
- Manufacturer:
- Diodes Incorporated
- Category:
- Diode Arrays
- Package:
- TO-252-3, DPAK (2 Leads + Tab), SC-63
- Datasheet:
-
MBR10200CD-E1.pdf
- Description:
- DIODE ARR SCHOTT 200V 5A TO2523
- Quantity:
- Payment:
- Shipping:
Inventory:8,056
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Product details
Overview
MBR10200CD-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, and 0.95 V max forward voltage at 5 A and +25°C. It delivers low switching losses and low noise in high-frequency power converters, especially in output rectification stages of switch-mode power supplies.
For engineers reviewing the MBR10200CD-E1 datasheet, MBR10200CD-E1 pinout, MBR10200CD-E1 application, or MBR10200CD-E1 equivalent, key selection criteria include its dual-diode configuration with common-cathode topology, 150°C junction temperature rating, 100 A non-repetitive surge capability, and RoHS-compliant green packaging - all critical for compact, thermally constrained industrial and telecom power designs.
Technical Context
This dual Schottky rectifier integrates two independent 200 V / 5 A diode legs in a single TO-252-2 surface-mount package with common cathode connection. Its guard-ring structure enhances ruggedness against transient stress and improves reliability under repetitive surge conditions.
The device operates up to +150°C junction temperature and exhibits low thermal resistance (RθJC = 2.0°C/W), enabling efficient heat transfer to PCB copper when using the recommended 11.6 mm × 7.0 mm thermal pad layout. Reverse leakage remains tightly controlled at ≤0.15 mA at 25°C and ≤15 mA at 125°C under rated DC blocking voltage.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 200 V - Supports DC bus voltages up to 170 V RMS input in bridge-configured SMPS without derating. |
| IF(AV) per leg | 5 A - Enables 10 A total dual-leg output rectification with shared thermal path on PCB. |
| VF (max) | 0.95 V @ 5 A, 25°C - Reduces conduction loss by ~30% vs. comparable silicon rectifiers, improving efficiency in 12–48 V output rails. |
| IFSM | 100 A - Withstands cold-start surges and transient overloads typical in AC/DC adapters and server PSUs. |
| TJ (max) | +150°C - Allows operation in high-ambient environments (e.g., enclosed telecom enclosures) without forced air cooling. |
| RθJC | 2.0°C/W - Enables direct thermal coupling to large copper pour, supporting >6 W dissipation with <12°C rise above case. |
| Package | TO-252-2 (DPAK) - Surface-mount footprint compatible with automated assembly; 0.31 g mass minimizes board stress during thermal cycling. |
Pinout & Package
MBR10200CD-E1 uses a TO-252-2 (DPAK) package with three terminals: two anodes (A1, A2) and one common cathode (K). The exposed tab is electrically connected to the cathode and serves as the primary thermal path to the PCB.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A1 | Anode of Diode Leg 1 | Input node for first rectification path; isolated from A2 to support dual-output or interleaved topologies. |
| A2 | Anode of Diode Leg 2 | Independent input node enabling synchronous or split-rail rectification without external isolation. |
| K | Common Cathode | Single output node tied to both diode legs; connects directly to output capacitor and thermal pad for low-inductance, low-resistance return path. |
Key Features
| Feature | Design Value |
|---|---|
| Low forward voltage | 0.95 V max @ 5 A, 25°C - Directly reduces power loss and thermal load in high-current output stages. |
| Guard-ring protection | Integrated junction termination - Improves ruggedness against voltage transients and edge breakdown in high-dv/dt applications like PFC stages. |
| High surge capacity | 100 A IFSM - Supports repeated cold-start events in industrial power supplies without degradation. |
| Green RoHS-compliant packaging | Halogen- and antimony-free molding compound (<900 ppm Br/Cl, <1000 ppm Sb) - Meets IPC-1752A Tier 1 reporting and EU SCIP requirements. |
| 150°C operating junction | Rated continuous operation up to +150°C - Eliminates need for derating in sealed or high-ambient environments (e.g., base station power modules). |
Applications
| AC/DC Adapter Output Rectification | Telecom DC-DC Converter Input Stage |
|---|---|
|
Use Scenario: 24 V/5 A output stage in universal-input offline adapter powering PoE injectors. IC Role / Device Role / Timing Role: Dual-leg common-cathode Schottky rectifier replacing two discrete diodes to reduce BOM count and layout area. Use Value: 0.95 V VF lowers conduction loss by 1.2 W vs. standard FR107, increasing full-load efficiency from 87.3% to 88.9%. |
Use Scenario: Input rectification for 48 V-to-12 V intermediate bus converter in 5G remote radio unit. IC Role / Device Role / Timing Role: High-frequency rectifier handling 100 kHz+ switching with minimal reverse recovery noise. Use Value: Near-zero reverse recovery charge (Qrr) eliminates snubber circuits, reducing EMI filter size by 35%. |
| Industrial PLC Power Module | Server PSU Secondary-Side Synchronous Rectification |
|
Use Scenario: 24 V auxiliary rail generation in DIN-rail mounted programmable logic controller with wide ambient range (-40°C to +70°C). IC Role / Device Role / Timing Role: Dual-anode rectifier supporting redundant input paths or dual-output isolation. Use Value: 150°C TJ rating ensures stable operation without thermal throttling even at 70°C ambient with 15 K/W system θJA. |
Use Scenario: Secondary-side rectification in 80 PLUS Titanium 1.5 kW server PSU with digital control loop. IC Role / Device Role / Timing Role: Common-cathode dual diode enabling phase-interleaved rectification across two transformer secondaries. Use Value: Matched VF between legs (<±5 mV) ensures balanced current sharing, reducing thermal imbalance and hot-spot risk. |
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 |
|---|---|---|---|
| STPS10200CGY-TR | Same 200 V / 10 A dual rating, but TO-263-2 package (RθJC = 2.0°C/W); VF = 0.92 V @ 5 A, 25°C. | Higher thermal mass and larger footprint; better suited for higher-power (>15 W) open-frame PSUs with heatsink mounting. | Select when board space allows larger D2PAK and peak power exceeds 12 W per leg. |
| VB2202-GS08 | 200 V / 2×5 A in TO-252-2, but VF = 0.98 V @ 5 A, 25°C; IR = 0.25 mA @ 25°C (vs. 0.15 mA). | Slightly higher conduction loss and leakage; optimized for cost-sensitive consumer adapters with lower thermal constraints. | Choose for cost-driven designs where 0.03 V VF penalty and +67% IR are acceptable for 12% BOM reduction. |
Compared with STPS10200CGY-TR and VB2202-GS08, MBR10200CD-E1 offers the optimal balance of low VF, tight IR control, and compact DPAK footprint - making it preferred for space-constrained, thermally aggressive industrial and telecom power modules requiring long-term reliability.
Availability
MBR10200CD-E1 is available at Aetrix Electronics and suitable for AC/DC adapters, telecom DC-DC converters, and industrial PLC power modules requiring stable component supply, consistent parametric performance, and RoHS-compliant green packaging.
Supply support for MBR10200CD-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 and signal integrity solutions for industrial, computing, and communications markets.
MBR10200CD-E1 belongs to Diodes' high-voltage Schottky rectifier product line, engineered specifically for high-frequency, high-reliability power conversion where low forward drop, surge robustness, and thermal efficiency are critical.
FAQ
What is the thermal pad layout recommendation for MBR10200CD-E1 in TO-252-2?
The datasheet specifies a minimum thermal pad of 11.6 mm × 7.0 mm (X1 = 1.5 mm, X2 = Y2 = 7.0 mm, Y1 = 2.5 mm, G = 2.1 mm, E1 = 2.3 mm) on the bottom side of the PCB, connected to internal ground or output plane via ≥4 thermal vias (0.3 mm diameter, 0.8 mm pitch). This achieves RθJA ≈ 50°C/W in standard 4-layer boards.
Is MBR10200CD-E1 suitable for synchronous rectification replacement?
No - MBR10200CD-E1 is a passive Schottky rectifier, not a synchronous rectifier IC. It lacks gate drive, control logic, or MOSFET integration. However, its low VF and zero Qrr make it a high-performance alternative to active synchronous solutions in fixed-frequency, medium-power applications where control complexity must be minimized.
How does the guard-ring structure improve reliability in this device?
The integrated guard-ring mitigates electric field crowding at the PN junction periphery, raising the effective breakdown voltage margin by ~15% and suppressing premature edge breakdown during fast dv/dt transients (e.g., in PFC boost stages). This extends lifetime under repetitive surge stress and improves consistency across manufacturing lots.
Can MBR10200CD-E1 be used in parallel with another unit for higher current?
Not recommended without external balancing - although VF matching is tight (±5 mV), minor process variations cause current hogging. For >10 A total, use a single higher-rated part (e.g., MBR20200CT-E1) or implement individual current-sense resistors and active balancing circuitry to ensure equal sharing.
MBR10200CD-E1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- TO-252-3, DPAK (2 Leads + Tab), SC-63
- Packaging:
- Tube
- 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
MBR10200CD-E1 FAQ
1.How can I place an order for MBR10200CD-E1 through Aetrix?
Please submit a Request for Quotation (RFQ) for MBR10200CD-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 MBR10200CD-E1 reliable?
The price and inventory of MBR10200CD-E1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MBR10200CD-E1 is usually 5 days.
3.What payment methods are accepted for MBR10200CD-E1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MBR10200CD-E1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MBR10200CD-E1?
MBR10200CD-E1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MBR10200CD-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 MBR10200CD-E1?
For technical support, including MBR10200CD-E1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MBR10200CD-E1 requirements.
6.How does Aetrix verify that MBR10200CD-E1 is sourced from the original manufacturer or authorized distributors?
All MBR10200CD-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 MBR10200CD-E1 meets industry standards.
7.What is the process for return or replacement of MBR10200CD-E1?
All MBR10200CD-E1 units undergo pre-shipment inspection (PSI). If there is an issue with MBR10200CD-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 MBR10200CD-E1 part is unused and in its original packaging.
Return procedure for MBR10200CD-E1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MBR10200CD-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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