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Diodes Incorporated MBRF2060CT-LJ
- Part No.:
- MBRF2060CT-LJ
- Manufacturer:
- Diodes Incorporated
- Category:
- Diode Arrays
- Package:
- TO-220-3 Full Pack, Isolated Tab
- Datasheet:
-
MBRF2060CT-LJ.pdf
- Description:
- DIODE ARR SCHOT 60V 10A ITO220AB
- Quantity:
- Payment:
- Shipping:
Inventory:2,824
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Product details
Overview
MBRF2060CT-LJ from Diodes Incorporated is a dual common-cathode Schottky barrier rectifier in ITO-220AB package, rated at 60 V reverse voltage and 10 A average forward current per leg (20 A total), with maximum forward voltage of 0.81 V at 10 A and +25°C. It serves as a high-efficiency recirculating diode in DC-DC converters and polarity protection element in industrial power supplies.
For engineers reviewing the MBRF2060CT-LJ datasheet, MBRF2060CT-LJ pinout, MBRF2060CT-LJ application, or MBRF2060CT-LJ equivalent, key selection criteria include low VF for thermal efficiency, 180 A non-repetitive surge rating for transient robustness, TO-220F-compatible mounting, and AEC-Q101 qualification for reliability-critical deployments.
Technical Context
This dual Schottky rectifier integrates two independent 60 V/10 A junctions sharing a common cathode terminal, enabling synchronous half-wave rectification or dual-rail output clamping. Its guard ring die construction suppresses edge leakage and improves voltage standoff stability under thermal stress.
Designed for commercial and industrial switching power supplies, it operates across –55°C to +150°C junction temperature range, with 4°C/W typical junction-to-case thermal resistance when mounted on a heatsink - critical for sustained 10 A per-leg conduction without derating below 85°C ambient.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 60 V - Maximum repetitive reverse voltage per leg; defines safe blocking capability in 48 V bus applications. |
| IO (per leg) | 10 A - Continuous average forward current per anode-cathode path at TC = 100°C; supports 20 A total dual-leg output. |
| VF (max) | 0.81 V @ 10 A, +25°C - Low conduction loss enables >92% efficiency in 12–48 V DC-DC secondaries. |
| IFSM | 180 A - Non-repetitive 8.3 ms surge rating; withstands inrush and short-circuit transients without failure. |
| IR (max) | 0.1 mA @ 60 V, +25°C - Ultra-low reverse leakage preserves battery standby time and minimizes idle power loss. |
| RθJC | 4°C/W - Junction-to-case thermal resistance (ITO-220AB); enables direct heatsink mounting for forced-air or passive cooling. |
Pinout & Package
Package: ITO-220AB (TO-220F-3), surface-mount compatible with through-hole heatsink attachment; molded plastic case, matte tin-plated copper leadframe, UL 94V-0 rated.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 (Anode A) | First anode connection | Carries forward current from input rail A to shared cathode; electrically isolated from Pin 2. |
| Pin 2 (Cathode) | Common cathode node | Single low-impedance return path for both legs; must be thermally and electrically connected to heatsink ground plane. |
| Pin 3 (Anode B) | Second anode connection | Carries forward current from input rail B to shared cathode; fully independent of Pin 1 except at cathode junction. |
Key Features
| Feature | Design Value |
|---|---|
| Guard ring die construction | Prevents premature edge breakdown at rated VRRM, ensuring stable reverse characteristics over temperature and lifetime. |
| AEC-Q101 qualified | Validated for automotive-grade reliability including HTOL, TC, and HAST - suitable for under-hood industrial controls. |
| Halogen- and antimony-free "Green" molding compound | Meets IEC 61249-2-21; <900 ppm Cl/Br, <1500 ppm total halogens, <1000 ppm antimony - compliant for eco-sensitive OEMs. |
| Low VF with high IF capability | 0.75 V typ. @ 10 A, +125°C - maintains efficiency in high-temp environments where silicon diodes degrade significantly. |
Applications
| DC-DC Converter Output Rectification | Industrial Power Supply Polarity Protection |
|---|---|
Use Scenario: Used in secondary-side synchronous rectification of 24 V/48 V isolated DC-DC modules delivering up to 200 W. IC Role / Device Role / Timing Role: Dual-leg Schottky rectifier replacing MOSFETs in cost-sensitive designs; common-cathode topology simplifies PCB layout and reduces gate drive complexity. Use Value: 0.81 V VF cuts conduction loss by ~40% vs. fast recovery diodes, lowering thermal design burden and enabling smaller heatsinks. |
Use Scenario: Installed in series with main 24 V input rail of programmable logic controllers (PLCs) to prevent damage from reverse battery connection. IC Role / Device Role / Timing Role: Polarity protection diode with minimal forward drop; placed before bulk capacitors and primary regulators. Use Value: 10 A per-leg rating handles full system inrush; 0.1 mA IR ensures negligible standby drain during field maintenance. |
| Motor Drive Freewheeling Diode | Telecom 48 V Backup Power Clamp |
Use Scenario: Mounted across brushed DC motor terminals in HVAC blower control units to clamp inductive kickback during PWM commutation. IC Role / Device Role / Timing Role: Recirculating diode absorbing stored inductive energy; dual-leg configuration allows independent channel clamping in multi-motor systems. Use Value: 180 A IFSM withstands worst-case stall currents; 150°C max TJ rating supports operation inside sealed motor enclosures. |
Use Scenario: Integrated into -48 V telecom shelf power distribution to clamp battery backup line during AC failover transitions. IC Role / Device Role / Timing Role: Reverse-blocking clamp diode preventing backfeed from LiFePO₄ battery banks into rectifier modules. Use Value: 60 V VRRM exceeds nominal -48 V bus with margin for ripple and transients; RoHS + Green compliance meets NEBS Level 3 requirements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MBR2060CT-LJ | TO-220AB package (vs. ITO-220AB); RθJC = 2°C/W; same electrical specs. | Better thermal performance but requires larger footprint and different heatsink interface. | Select when board space permits and lower thermal resistance is prioritized over mounting flexibility. |
| SS2060H | Single-anode Schottky (20 A total, single cathode); VF = 0.72 V @ 10 A; no common-cathode dual-leg topology. | Lacks dual independent anodes - unsuitable for split-rail or dual-output configurations. | Choose only for single-rail rectification where footprint and cost outweigh dual-leg functionality. |
Compared with MBRF2060CT-LJ, the TO-220AB-based MBR2060CT-LJ offers superior thermal resistance but less mounting versatility, while SS2060H sacrifices dual-leg isolation for lower VF and simpler layout - trade-offs that directly impact system-level redundancy and thermal management architecture.
Availability
MBRF2060CT-LJ is available at Aetrix Electronics and suitable for industrial power supplies, telecom backup systems, and motor drive freewheeling circuits requiring stable component supply, long-term lifecycle support, and RoHS-compliant "Green" packaging.
Supply support for MBRF2060CT-LJ 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.
MBRF2060CT-LJ belongs to the MBRF20xxCT Schottky rectifier product line, engineered for high-current, low-loss power conversion in commercial and industrial equipment where thermal efficiency and reliability are critical.
FAQ
What is the maximum junction temperature for continuous operation?
The MBRF2060CT-LJ has a specified operating junction temperature range of –55°C to +150°C. For continuous conduction at full 10 A per leg, thermal design must ensure TJ remains ≤150°C - achievable with a heatsink providing ≤4°C/W junction-to-ambient resistance at 85°C ambient, per the derating curve in DS23016 Rev 14.
Is MBRF2060CT-LJ pin-compatible with MBR2060CT-LJ?
No - MBRF2060CT-LJ uses ITO-220AB (TO-220F-3) with insulated tab, while MBR2060CT-LJ uses standard TO-220AB with electrically active tab. Pin numbering matches (A-K-A), but mechanical mounting, thermal interface, and isolation requirements differ significantly; PCB layout and heatsink design are not interchangeable.
Does this device require a minimum load or snubber circuit?
No snubber or minimum load is required. As a Schottky rectifier with no minority-carrier storage, it exhibits zero reverse recovery time and does not generate switching spikes. However, in high-di/dt motor drive applications, local RC snubbers may still be used to suppress PCB trace ringing - unrelated to device recovery behavior.
Can MBRF2060CT-LJ be used in automotive applications?
Yes - it is AEC-Q101 qualified for high-reliability automotive use. Validated for temperature cycling, high-temperature operating life, and humidity testing, it is suitable for engine control modules, body electronics, and infotainment power rails - provided system-level ESD, EMC, and fault protection meet ISO 16750 requirements.
MBRF2060CT-LJ 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-LJ FAQ
1.How can I place an order for MBRF2060CT-LJ through Aetrix?
Please submit a Request for Quotation (RFQ) for MBRF2060CT-LJ 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-LJ reliable?
The price and inventory of MBRF2060CT-LJ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MBRF2060CT-LJ is usually 5 days.
3.What payment methods are accepted for MBRF2060CT-LJ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MBRF2060CT-LJ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MBRF2060CT-LJ?
MBRF2060CT-LJ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MBRF2060CT-LJ 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-LJ?
For technical support, including MBRF2060CT-LJ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MBRF2060CT-LJ requirements.
6.How does Aetrix verify that MBRF2060CT-LJ is sourced from the original manufacturer or authorized distributors?
All MBRF2060CT-LJ 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-LJ meets industry standards.
7.What is the process for return or replacement of MBRF2060CT-LJ?
All MBRF2060CT-LJ units undergo pre-shipment inspection (PSI). If there is an issue with MBRF2060CT-LJ, 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-LJ part is unused and in its original packaging.
Return procedure for MBRF2060CT-LJ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MBRF2060CT-LJ Tags
-
BAV99-7-F
Diodes Incorporated
-
BAT54C-7-F
Diodes Incorporated
-
BAV99,215
Nexperia USA Inc.
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BAT54SLT1G
onsemi
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BAV70LT1G
onsemi
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BAT54CLT1G
onsemi
-
BAT54S-7-F
Diodes Incorporated
-
BAV99LT1G
onsemi
-
BAT54S,215
Nexperia USA Inc.
-
BAS40-04LT1G
onsemi
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MMBD1503-TP
Micro Commercial Co
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BAV99WT1G
onsemi
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