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Diodes Incorporated MBRM560-13-F
- Part No.:
- MBRM560-13-F
- Manufacturer:
- Diodes Incorporated
- Category:
- Single Diodes
- Package:
- Powermite®3
- Datasheet:
-
MBRM560-13-F.pdf
- Description:
- DIODE SCHOTTKY 60V 5A POWERMITE3
- Quantity:
- Payment:
- Shipping:
Inventory:7,077
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Product details
Overview
MBRM560-13-F from Diodes Incorporated is a 5A, 60V surface-mount Schottky barrier rectifier in POWERMITE®3 package, featuring low forward voltage (0.65 V @ 5A, 25°C), low reverse leakage (2 μA @ 25°C), and guard ring die construction for transient protection. It is used in low-voltage, high-frequency inverters, freewheeling diode circuits, and polarity protection in DC power supplies.
For engineers reviewing the MBRM560-13-F datasheet, MBRM560-13-F pinout, MBRM560-13-F application, or MBRM560-13-F equivalent, key selection criteria include its 2.7°C/W junction-to-solder-point thermal resistance, 100A non-repetitive surge rating, RoHS-compliant matte tin plating, and mandatory PCB-level connection of Pins 1 & 2 for thermal and electrical integrity.
Technical Context
This Schottky rectifier employs guard ring die construction to suppress edge breakdown and improve transient robustness under fast-switching conditions. Its low VF and low IR enable high-efficiency operation in 12–48V DC-DC output stages and synchronous rectifier auxiliary paths.
The device operates across –55°C to +125°C junction temperature and requires direct thermal coupling via Pins 1 & 2 to a copper pour on the PCB. Its 60V VRRM rating targets 48V nominal bus systems with 20% derating margin for capacitive loads.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 60 V - Maximum repetitive reverse voltage before breakdown; sets safe operating limit for 48V rail clamp and flyback snubber applications |
| IO | 5 A - Average rectified current at TA = 25°C; defines continuous conduction capability in low-profile power converters |
| VF @ 5A, 25°C | 0.65 V - Forward voltage drop determining conduction loss (3.25 W) and thermal rise in compact layouts |
| IR @ 60V, 25°C | 2 μA - Reverse leakage current; enables minimal standby power loss in battery-backed polarity protection |
| RθJS | 2.7 °C/W - Junction-to-solder-point thermal resistance; allows accurate thermal modeling when soldered to 2 oz. copper pads |
| IFSM | 100 A - Non-repetitive surge rating for 8.3 ms half-sine; supports inrush current handling in industrial SMPS inputs |
| Polarity | Anode–Cathode–Anode (Pins 1–2–3); Pins 1 & 2 must be shorted externally on PCB to carry full anode current and dissipate heat |
Pinout & Package
Package: POWERMITE®3 - Molded plastic case (UL 94V-0), 0.072 g weight, moisture sensitivity level 1, lead-free matte tin plating.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 | Anode | Primary anode terminal; must be electrically connected to Pin 2 on PCB for full 5A current path and thermal spreading |
| Pin 2 | Anode | Secondary anode terminal; tied to Pin 1 externally to double current-carrying cross-section and reduce trace heating |
| Pin 3 | Cathode | Single cathode output; connects to positive rail or switching node; bottom-side metal serves as heatsink interface |
Key Features
| Feature | Design Value |
|---|---|
| Guard ring die construction | Suppresses edge avalanche and improves ESD/EMI transient immunity without external TVS components |
| Low VF (0.65 V @ 5A) | Reduces conduction loss by ~30% vs. standard silicon rectifiers, enabling higher efficiency in space-constrained 12V/24V converters |
| Low IR (2 μA @ 25°C) | Minimizes reverse-bias leakage in battery-isolation and backup-power hold-up circuits |
| Powermite®3 package | Enables 5A rating in 4.06 mm × 6.51 mm footprint with bottom-side thermal pad for direct PCB heatsinking |
Applications
| DC-DC Converter Output Rectification | Automotive Body Control Module Power Path |
|---|---|
Use Scenario: Secondary-side rectification in 12V input, 3.3V/5V isolated flyback or forward converters. IC Role / Device Role / Timing Role: Freewheeling Schottky rectifier conducting during transformer reset phase; replaces synchronous MOSFET where gate drive complexity is prohibitive. Use Value: 0.65 V VF minimizes conduction loss at 5A load, reducing thermal stress on compact PCBs without active cooling. | Use Scenario: Polarity protection for 12V supply rails feeding microcontrollers and CAN transceivers in BCMs. IC Role / Device Role / Timing Role: Reverse-voltage blocking diode placed upstream of LDOs and PMICs to prevent damage from battery misconnection. Use Value: 2 μA IR ensures negligible standby current draw, preserving battery life over multi-year vehicle service intervals. |
| Industrial Motor Drive Freewheeling | Telecom DC Power Distribution |
Use Scenario: Flyback path for brushed DC motor H-bridge outputs during PWM off-time. IC Role / Device Role / Timing Role: Fast-recovery freewheeling diode clamping inductive kickback from 24V/48V motors operating up to 20 kHz PWM. Use Value: Guard ring die withstands repetitive 100A surge events without degradation, ensuring long-term reliability in factory automation. | Use Scenario: OR-ing diode in redundant 48V telecom power shelves feeding distributed DC-DC modules. IC Role / Device Role / Timing Role: Low-loss power-path diode enabling hot-swap redundancy while minimizing voltage drop between parallel PSUs. Use Value: 2.7°C/W RθJS allows direct thermal coupling to chassis ground plane, maintaining <85°C junction temp under full 5A load. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SS56-E3/57T | Same 5A/60V rating but TO-277 package; VF = 0.72 V @ 5A; RθJA ≈ 40°C/W (no dedicated thermal pad) | Lacks bottom-side heatsink interface; unsuitable for high-density layouts requiring low thermal resistance | Select only if board space permits larger footprint and thermal performance is secondary to cost |
| SB560-E3/57T | 5A/60V in SMA package; VF = 0.75 V @ 5A; IR = 500 μA @ 25°C; no guard ring | Higher leakage limits use in battery-holdup; no transient hardening for motor drive noise environments | Acceptable for low-noise consumer adapters but not for automotive or industrial EMI-prone settings |
Compared with SS56-E3/57T and SB560-E3/57T, MBRM560-13-F delivers superior thermal management via POWERMITE®3's solder-point thermal path and enhanced surge robustness through guard ring die-critical for motor drives and automotive power distribution where reliability outweighs marginal cost savings.
Availability
MBRM560-13-F is available at Aetrix Electronics and suitable for DC-DC converter output rectification, automotive body control module power path, and industrial motor drive freewheeling requiring stable component supply and long-lifecycle support.
Supply support for MBRM560-13-F 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 automotive markets.
The POWERMITE®3 Schottky rectifier product line targets space-constrained, thermally demanding power conversion applications where low VF, low IR, and robust transient response are essential-particularly in 12–48V embedded power systems.
FAQ
What does "NOT RECOMMENDED FOR NEW DESIGN USE" mean for MBRM560-13-F?
This designation indicates Diodes Incorporated has superseded MBRM560-13-F with newer-generation Schottky rectifiers offering improved VF, lower IR, or enhanced packaging. However, the part remains fully manufactured, stocked, and supported for legacy design refresh, repair, and long-life industrial programs with documented qualification.
Why must Pins 1 and 2 be connected on the PCB?
Pins 1 and 2 are both anode terminals internally bonded to the same die region. Connecting them externally doubles the copper cross-section for anode current flow and provides dual thermal paths to the PCB, reducing effective RθJA and preventing localized overheating at 5A continuous operation.
Can MBRM560-13-F replace a standard PN-junction rectifier in a 48V input SMPS?
Yes-it can replace PN rectifiers like 1N5408 in 48V-input flyback or forward converters, delivering lower VF (0.65 V vs. ~0.95 V), reduced conduction loss (~1.5 W less at 5A), and faster recovery. However, verify reverse leakage tolerance in high-temperature sections, as Schottky IR rises more steeply with temperature than PN devices.
Is the POWERMITE®3 package compatible with standard SMT reflow profiles?
Yes-its moisture sensitivity level is rated at Level 1 per J-STD-020, meaning it may be stored indefinitely at ≤30°C/60% RH without baking. The matte tin finish and UL 94V-0 mold compound are qualified for standard Pb-free reflow profiles (peak 260°C, 60 sec max above 217°C), with no special pre-conditioning required.
MBRM560-13-F Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- Powermite®3
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 60 V
- Current - Average Rectified (Io):
- 5A
- Voltage - Forward (Vf) (Max) @ If:
- 690 mV @ 5 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 200 µA @ 60 V
- Capacitance @ Vr, F:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- Powermite 3
- Operating Temperature - Junction:
- -55°C ~ 125°C
MBRM560-13-F FAQ
1.How can I place an order for MBRM560-13-F through Aetrix?
Please submit a Request for Quotation (RFQ) for MBRM560-13-F 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 MBRM560-13-F reliable?
The price and inventory of MBRM560-13-F are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MBRM560-13-F is usually 5 days.
3.What payment methods are accepted for MBRM560-13-F?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MBRM560-13-F transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MBRM560-13-F?
MBRM560-13-F orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MBRM560-13-F 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 MBRM560-13-F?
For technical support, including MBRM560-13-F datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MBRM560-13-F requirements.
6.How does Aetrix verify that MBRM560-13-F is sourced from the original manufacturer or authorized distributors?
All MBRM560-13-F 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 MBRM560-13-F meets industry standards.
7.What is the process for return or replacement of MBRM560-13-F?
All MBRM560-13-F units undergo pre-shipment inspection (PSI). If there is an issue with MBRM560-13-F, 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 MBRM560-13-F part is unused and in its original packaging.
Return procedure for MBRM560-13-F:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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