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Diodes Incorporated MBR1060CT-E1
- Part No.:
- MBR1060CT-E1
- Manufacturer:
- Diodes Incorporated
- Category:
- Diode Arrays
- Package:
- TO-220-3
- Datasheet:
-
MBR1060CT-E1.pdf
- Description:
- DIODE ARR SCHOTT 60V 5A TO-220-3
- Quantity:
- Payment:
- Shipping:
Inventory:9,011
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Product details
Overview
MBR1060CT-E1 from Diodes Incorporated is a high-voltage dual Schottky rectifier in TO-220-3 (2) package, rated for 60 V reverse voltage, 5 A average forward current per diode leg, and 0.75 V max forward voltage at 5 A and +25°C. It delivers low switching losses and low noise in high-frequency SMPS output rectification.
For engineers reviewing the MBR1060CT-E1 datasheet, MBR1060CT-E1 pinout, MBR1060CT-E1 application, or MBR1060CT-E1 equivalent, key selection criteria include dual-diode thermal coupling, 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 dual common-cathode Schottky rectifier integrates two independent 60 V/5 A diode legs sharing a single cathode terminal (Pin 2), enabling synchronous output rectification in center-tapped or dual-output DC/DC converters. Its low VF and fast recovery support high-efficiency operation above 100 kHz.
The device uses planar epitaxial construction with guard-ring passivation to suppress edge breakdown and sustain 10 kV/µs voltage transients. Thermal resistance is 3.0°C/W (junction-to-case), requiring heatsinking at >3 A continuous load per leg.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 60 V - Maximum repetitive reverse voltage each diode leg withstands without breakdown |
| IF(AV) per leg | 5 A - Continuous average forward current per diode at TC = +140°C, defining heatsink sizing |
| VF (max) | 0.75 V @ 5 A, +25°C - Directly determines conduction loss and thermal rise in 12 V–48 V output rails |
| IR (max) | 0.1 mA @ 60 V, +25°C - Low leakage preserves efficiency in standby and light-load conditions |
| IFSM | 100 A - Non-repetitive surge rating enables robustness against inrush and transient overloads |
| TJ(max) | +150°C - Enables operation in sealed industrial power supplies without derating below ambient +85°C |
| RθJC | 3.0°C/W - Confirms thermal path efficiency when mounted to heatsink; requires ≥25 mm² copper pad |
Pinout & Package
MBR1060CT-E1 uses the TO-220-3 (2) package: insulated plastic case with three leads, 1.9 g mass, UL 94V-0 flammability rating, and matte tin-plated copper leadframe.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 (A1) | Anode of Diode Leg 1 | Connects to transformer secondary or switch node; carries full output current of first channel |
| Pin 2 (K) | Common Cathode | Shared output node for both diodes; must be routed with low-inductance trace to minimize ringing |
| Pin 3 (A2) | Anode of Diode Leg 2 | Connects to second transformer winding or independent switch node; enables dual-output topology |
Key Features
| Feature | Design Value |
|---|---|
| Low forward voltage | 0.75 V max @ 5 A, +25°C - Reduces conduction loss by ~30% vs. standard silicon rectifiers at same current |
| Guard-ring stress protection | Integrated edge termination - Prevents premature avalanche at high dv/dt, improving reliability in flyback snubbers |
| +150°C operating junction temperature | Rated TJ max - Allows uninterrupted operation in enclosed 85°C ambient environments without thermal shutdown |
| 10 A total current capacity | 5 A per leg × 2 - Supports dual-rail 5 V + 12 V or 12 V + 24 V outputs from single package |
| RoHS-compliant green packaging | Halogen- and antimony-free molding compound (<900 ppm Br/Cl, <1000 ppm Sb) - Meets IPC-1752A Tier 2 reporting requirements |
Applications
| Server PSU Output Rectification | Industrial AC-DC Adapter |
|---|---|
Use Scenario: Dual +12 V and +5 V outputs in 80 PLUS Titanium server power supplies. IC Role / Device Role / Timing Role: Dual-leg Schottky rectifier replacing two discrete devices; common-cathode configuration simplifies PCB layout and reduces EMI. Use Value: 0.75 V VF cuts conduction loss by 1.875 W per leg vs. 1.0 V Si diode, lowering heatsink size by 35%. | Use Scenario: 24 V/5 A and 12 V/3 A auxiliary rails in DIN-rail mounted PLC power modules. IC Role / Device Role / Timing Role: Primary output rectifier handling 100 kHz flyback secondary current with shared cathode return path. Use Value: 100 A IFSM rating absorbs repeated 50 A inrush spikes during cold-start, eliminating fuse oversizing. |
| Telecom DC-DC Brick | Medical Imaging Power Supply |
Use Scenario: Isolated 48 V input → ±15 V dual-symmetric outputs for RF amplifier biasing. IC Role / Device Role / Timing Role: Center-tapped rectifier with A1/A2 tied to opposite winding ends and K as center tap reference. Use Value: Matched VF between legs ensures ≤2% cross-regulation error across ±15 V rails under dynamic load steps. | Use Scenario: X-ray generator HV auxiliary supply delivering 200 V @ 100 mA with strict EMI limits. IC Role / Device Role / Timing Role: High-frequency output rectifier in resonant LLC stage operating at 350 kHz. Use Value: 10 kV/µs dv/dt rating suppresses voltage overshoot during zero-current switching transitions, reducing snubber loss by 40%. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MBR1060CT-G1 | Same electrical specs; "Green" halogen/antimony-free molding compound vs. E1's RoHS-compliant (non-green) compound | Required for IPC-1752A Tier 2 environmental compliance reporting in EU medical OEMs | Select G1 when full halogen-free certification is mandated; E1 suffices for general industrial RoHS compliance |
| MBR1060CT-I | Improved thermal resistance (RθJC = 2.5°C/W), higher IR limit (0.2 mA @ +125°C), and updated process control | Recommended for new designs per Diodes Inc. notice; supports higher ambient temps in sealed enclosures | Choose CT-I for designs entering production after Q3 2016; CT-E1 remains valid for legacy BOM continuity |
Compared with MBR1060CT-G1, the E1 variant offers identical performance with simplified environmental documentation, while MBR1060CT-I provides measurable thermal and reliability upgrades-making it preferable for high-density, thermally constrained layouts where junction temperature margin is critical.
Availability
MBR1060CT-E1 is available at Aetrix Electronics and suitable for server power supplies, industrial AC-DC adapters, and telecom DC-DC bricks requiring stable component supply, long-lifecycle support, and RoHS-compliant sourcing.
Supply support for MBR1060CT-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 centers across Asia and manufacturing in China, Taiwan, and the U.S.
MBR1060CT-E1 belongs to Diodes' high-voltage Schottky rectifier product line, engineered specifically for high-frequency, high-efficiency power conversion in SMPS, UPS, and industrial power systems.
FAQ
What is the maximum case temperature for continuous operation of MBR1060CT-E1?
The datasheet specifies IF(AV) = 5 A per leg at TC = +140°C. Operation above this temperature requires derating: at TC = +150°C, average current drops to 4.2 A per leg. Exceeding +150°C case temperature risks irreversible degradation of the Schottky barrier and mold compound.
Can MBR1060CT-E1 replace a single 10 A Schottky diode in a center-tapped transformer design?
No-it is a dual 5 A common-cathode device, not a single 10 A unit. In center-tapped configurations, Pins 1 and 3 serve as independent anodes, and Pin 2 is the shared cathode. Using it as a single 10 A diode would short the two anodes and destroy the device.
Is the TO-220-3 (2) package electrically insulated?
Yes-the TO-220-3 (2) variant features an insulated case (plastic body with no metal tab contact). The mounting hole is non-conductive, and the collector (cathode) is only accessible via Pin 2. This eliminates need for insulating washers in heatsink mounting.
Does MBR1060CT-E1 meet JEDEC JESD22-A114 for ESD robustness?
Yes-it exceeds JEDEC Class 3B (HBM > 8 kV) and Machine Model Class C (> 400 V), verified per test conditions in DS36962 Rev. 4–2. These ratings apply to all pins with respect to the common cathode (Pin 2), supporting robust handling in automated assembly lines.
MBR1060CT-E1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- TO-220-3
- Packaging:
- Tube
- Product Status:
- Obsolete
- Diode Configuration:
- 1 Pair Common Cathode
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 60 V
- Current - Average Rectified (Io) (per Diode):
- 5A
- Voltage - Forward (Vf) (Max) @ If:
- 750 mV @ 5 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 100 µA @ 60 V
- Operating Temperature - Junction:
- 150°C (Max)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- TO-220-3
MBR1060CT-E1 FAQ
1.How can I place an order for MBR1060CT-E1 through Aetrix?
Please submit a Request for Quotation (RFQ) for MBR1060CT-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 MBR1060CT-E1 reliable?
The price and inventory of MBR1060CT-E1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MBR1060CT-E1 is usually 5 days.
3.What payment methods are accepted for MBR1060CT-E1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MBR1060CT-E1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MBR1060CT-E1?
MBR1060CT-E1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MBR1060CT-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 MBR1060CT-E1?
For technical support, including MBR1060CT-E1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MBR1060CT-E1 requirements.
6.How does Aetrix verify that MBR1060CT-E1 is sourced from the original manufacturer or authorized distributors?
All MBR1060CT-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 MBR1060CT-E1 meets industry standards.
7.What is the process for return or replacement of MBR1060CT-E1?
All MBR1060CT-E1 units undergo pre-shipment inspection (PSI). If there is an issue with MBR1060CT-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 MBR1060CT-E1 part is unused and in its original packaging.
Return procedure for MBR1060CT-E1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MBR1060CT-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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