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Diodes Incorporated MBRF2060CT-I
- Part No.:
- MBRF2060CT-I
- Manufacturer:
- Diodes Incorporated
- Category:
- Diode Arrays
- Package:
- TO-220-3 Full Pack, Isolated Tab
- Datasheet:
-
MBRF2060CT-I.pdf
- Description:
- DIODE ARR SCHOT 60V 10A ITO220AB
- Quantity:
- Payment:
- Shipping:
Inventory:9,431
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Product details
Overview
MBRF2060CT-I from Diodes Incorporated is a dual common-cathode Schottky barrier rectifier in ITO-220AB package, rated 60 V reverse voltage and 10 A average forward current per leg, with maximum 0.81 V forward voltage at 10 A and +25°C, used as recirculating diode in DC-DC converter output stages.
For engineers reviewing the MBRF2060CT-I datasheet, MBRF2060CT-I pinout, MBRF2060CT-I application, or MBRF2060CT-I equivalent, key selection criteria include thermal resistance (4 °C/W junction-to-case), leakage current (≤0.1 mA at 60 V, +25°C), surge capability (180 A non-repetitive), RoHS-compliant matte tin terminals, and AEC-Q101 qualification for automotive-grade reliability.
Technical Context
This device integrates two independent Schottky diodes sharing a common cathode terminal, enabling synchronous rectification or dual-path DC output management. Its guard ring die construction suppresses edge breakdown, while low VF minimizes conduction loss in high-frequency switching supplies.
Designed for operation up to +150°C junction temperature, it uses an annealed copper leadframe and green molding compound (halogen- and antimony-free). Thermal performance depends on mounting to a heatsink per Diodes' recommended pad layout (45 mm × 20 mm × 12 mm).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 60 V - Maximum repetitive reverse voltage each anode can withstand without breakdown |
| IO (per leg) | 10 A - Continuous average forward current per diode leg at +25°C ambient with heatsink |
| VF (max) | 0.81 V @ 10 A, +25°C - Directly determines power loss (8.1 W per leg at full load) |
| IR (max) | 0.1 mA @ 60 V, +25°C - Low leakage preserves efficiency in standby and light-load conditions |
| IFSM | 180 A - Withstands short-duration inrush or fault currents without failure |
| RθJC | 4 °C/W - Junction-to-case thermal resistance enables predictable heatsink sizing for 10 A continuous operation |
| TJ range | –55 to +150 °C - Supports under-hood automotive and industrial environments |
Pinout & Package
Package: ITO-220AB (TO-220F-3), molded plastic case with matte tin-plated copper leadframe, UL 94V-0 rated, moisture sensitivity level 1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode 1 (Pin 1) | Input terminal for first diode leg | Accepts positive input from source; connects to switching node in buck converter topologies |
| Cathode (Pin 2) | Common cathode node | Shared output path for both diodes; soldered directly to PCB ground plane or output rail |
| Anode 2 (Pin 3) | Input terminal for second diode leg | Enables dual-output or redundant rectification; electrically isolated from Anode 1 |
Key Features
| Feature | Design Value |
|---|---|
| Guard ring die construction | Prevents premature edge breakdown under high dv/dt, improving reliability in fast-switching converters |
| AEC-Q101 qualified | Validated for automotive applications including engine control units and body electronics |
| Halogen- and antimony-free "Green" compound | Meets IEC 61249-2-21 and JEDEC J-STD-020 standards for eco-compliance |
| Low RθJC (4 °C/W) | Allows 10 A per leg operation with minimal heatsink mass, reducing system footprint |
| RoHS-compliant matte tin finish | Ensures solderability and long-term intermetallic stability in reflow and wave processes |
Applications
| Automotive DC-DC Converters | Industrial Power Supplies |
|---|---|
Use Scenario: 12 V to 5 V/3.3 V step-down conversion in vehicle infotainment systems. IC Role / Device Role / Timing Role: Recirculating diode in synchronous buck converter output stage. Use Value: 0.81 V VF reduces conduction loss by ~15% vs. silicon diodes, lowering thermal stress on MOSFETs and heatsinks. | Use Scenario: Dual-rail 24 V to ±15 V isolated supply for PLC analog I/O modules. IC Role / Device Role / Timing Role: Common-cathode dual rectifier for independent positive and negative output paths. Use Value: Shared cathode simplifies PCB layout and reduces component count versus discrete diode pairs. |
| LED Driver Secondary Side | Telecom Rectification |
Use Scenario: Constant-current LED string driver with boost topology and secondary-side rectification. IC Role / Device Role / Timing Role: Output rectifier handling pulsed 10 A loads at 100–500 kHz switching frequency. Use Value: 180 A IFSM withstands LED turn-on surges; low VF maintains regulation accuracy across line/load variations. | Use Scenario: –48 V telecom power system front-end rectification with redundancy. IC Role / Device Role / Timing Role: Dual-leg rectifier providing parallel current paths for N+1 fault tolerance. Use Value: Independent anodes enable hot-swap capability; AEC-Q101 rating ensures field longevity in central office environments. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STPS20H60CG | Same ITO-220AB package, 60 V/20 A total (10 A per leg), VF = 0.72 V @ 10 A, RθJC = 3.5 °C/W | Slightly lower VF and better thermal resistance; not AEC-Q101 qualified | Preferred for industrial power where thermal margin is critical but automotive qualification is unnecessary |
| ON Semiconductor MBR2060CTG | TO-220AB package (not insulated), same 60 V/10 A per leg, VF = 0.81 V, RθJC = 2 °C/W, AEC-Q101 qualified | Lower thermal resistance but no electrical isolation between case and cathode | Select when heatsinking to chassis ground is acceptable and maximum power density is required |
Compared with STPS20H60CG and MBR2060CTG, MBRF2060CT-I offers electrical isolation via ITO-220AB packaging and automotive qualification-critical for chassis-grounded automotive systems-while trading 0.5 °C/W higher RθJC for safety compliance.
Availability
MBRF2060CT-I is available at Aetrix Electronics and suitable for automotive DC-DC converters, industrial PLC power supplies, and telecom rectification requiring stable component supply and long-term lifecycle support.
Supply support for MBRF2060CT-I 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 MBRF20xxCT series belongs to Diodes' high-current Schottky rectifier product line, engineered specifically for efficiency-critical 10–20 A switching power applications in automotive, industrial, and communications infrastructure.
FAQ
What is the difference between MBRF2060CT and MBR2060CT?
MBRF2060CT uses an insulated ITO-220AB (TO-220F-3) package with electrically isolated case, while MBR2060CT uses standard TO-220AB with conductive case tied to cathode. This makes MBRF2060CT suitable for chassis-grounded designs requiring isolation, whereas MBR2060CT offers lower thermal resistance (2 °C/W vs. 4 °C/W) but no insulation.
Can MBRF2060CT-I be used in surface-mount assemblies?
No-MBRF2060CT-I is through-hole only, designed for vertical mounting in ITO-220AB footprint with screw or clip heatsink attachment. Its leadform and thermal design require mechanical support and thermal interface to external heatsinks; it lacks SMT-compatible terminations or thermal pad geometry.
Is the 0.81 V forward voltage specified at maximum junction temperature?
No-the 0.81 V maximum VF is specified at IF = 10 A and TJ = +25°C. At TJ = +125°C, typical VF drops to 0.69 V due to Schottky's negative temperature coefficient; however, derating curves show IO must be reduced to ~7.5 A at +100°C ambient to maintain safe junction temperature.
Does MBRF2060CT-I support bidirectional current flow?
No-it is a unidirectional Schottky rectifier. Current flows only from anode to cathode; reverse conduction is blocked above its 60 V VRRM rating. It cannot function as a bidirectional switch or AC rectifier without external circuitry such as bridge configuration or active control.
MBRF2060CT-I Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- TO-220-3 Full Pack, Isolated Tab
- 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):
- 10A
- Voltage - Forward (Vf) (Max) @ If:
- 640 mV @ 10 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 100 µA @ 60 V
- Operating Temperature - Junction:
- -55°C ~ 150°C
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Through Hole
- Supplier Device Package:
- ITO-220AB
MBRF2060CT-I FAQ
1.How can I place an order for MBRF2060CT-I through Aetrix?
Please submit a Request for Quotation (RFQ) for MBRF2060CT-I 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 MBRF2060CT-I reliable?
The price and inventory of MBRF2060CT-I are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MBRF2060CT-I is usually 5 days.
3.What payment methods are accepted for MBRF2060CT-I?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MBRF2060CT-I transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MBRF2060CT-I?
MBRF2060CT-I orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MBRF2060CT-I 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 MBRF2060CT-I?
For technical support, including MBRF2060CT-I datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MBRF2060CT-I requirements.
6.How does Aetrix verify that MBRF2060CT-I is sourced from the original manufacturer or authorized distributors?
All MBRF2060CT-I 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 MBRF2060CT-I meets industry standards.
7.What is the process for return or replacement of MBRF2060CT-I?
All MBRF2060CT-I units undergo pre-shipment inspection (PSI). If there is an issue with MBRF2060CT-I, 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 MBRF2060CT-I part is unused and in its original packaging.
Return procedure for MBRF2060CT-I:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MBRF2060CT-I 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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