Part Details for MBR1545CT by Motorola Mobility LLC
Results Overview of MBR1545CT by Motorola Mobility LLC
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (5 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
MBR1545CT Information
MBR1545CT by Motorola Mobility LLC is a Rectifier Diode.
Rectifier Diodes are under the broader part category of Diodes.
A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.
Part Details for MBR1545CT
MBR1545CT CAD Models
MBR1545CT Part Data Attributes
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MBR1545CT
Motorola Mobility LLC
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Datasheet
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MBR1545CT
Motorola Mobility LLC
7.5A, 45V, SILICON, RECTIFIER DIODE, TO-220AB
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| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | MOTOROLA INC | |
| Package Description | R-PSFM-T3 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.80 | |
| Application | POWER | |
| Case Connection | CATHODE | |
| Configuration | COMMON CATHODE, 2 ELEMENTS | |
| Diode Element Material | SILICON | |
| Diode Type | RECTIFIER DIODE | |
| Forward Voltage-Max (VF) | 0.84 V | |
| JEDEC-95 Code | TO-220AB | |
| JESD-30 Code | R-PSFM-T3 | |
| JESD-609 Code | e0 | |
| Non-rep Pk Forward Current-Max | 150 A | |
| Number of Elements | 2 | |
| Number of Phases | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -65 °C | |
| Output Current-Max | 7.5 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Qualification Status | Not Qualified | |
| Rep Pk Reverse Voltage-Max | 45 V | |
| Reverse Current-Max | 100 µA | |
| Surface Mount | NO | |
| Technology | SCHOTTKY | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | SINGLE |
Alternate Parts for MBR1545CT
This table gives cross-reference parts and alternative options found for MBR1545CT. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MBR1545CT, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
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| VS-MBR1545CTPBF | Vishay Semiconductors | Check for Price | DIODE SCHOTTKY 45V 7.5A TO220AB | MBR1545CT vs VS-MBR1545CTPBF |
| MBR1545CT | Vishay Semiconductors | Check for Price | Rectifier Diode, Schottky, 1 Phase, 2 Element, 7.5A, 45V V(RRM), Silicon, TO-220AB, PLASTIC, TO-220AB, 3 PIN | MBR1545CT vs MBR1545CT |
| MBR1545CT | Digitron Semiconductors | Check for Price | Rectifier, Schottky; Max Peak Repetitive Reverse Voltage: 15; Max TMS Bridge Input Voltage: 45; Max DC Reverse Voltage: 100; Package: TO-220AB | MBR1545CT vs MBR1545CT |
| VS-MBR1545CT-N3 | Vishay Semiconductors | Check for Price | DIODE RECTIFIER DIODE, Rectifier Diode | MBR1545CT vs VS-MBR1545CT-N3 |
| MBR1545CT-PBF | Digitron Semiconductors | Check for Price | Rectifier Diode | MBR1545CT vs MBR1545CT-PBF |
MBR1545CT Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the MBR1545CT is -55°C to 150°C, although the recommended operating temperature range is -40°C to 125°C for optimal performance and reliability.
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To ensure proper biasing, connect the anode to a voltage source through a current-limiting resistor, and connect the cathode to ground. The recommended bias voltage is 5V to 15V, with a typical operating current of 1mA to 10mA.
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Store the MBR1545CT in a dry, cool place, away from direct sunlight and moisture. Avoid exposing the device to temperatures above 40°C or humidity above 60%. Use anti-static packaging and handling procedures to prevent electrostatic discharge (ESD) damage.
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Yes, the MBR1545CT can be used in switching power supply applications due to its fast switching times and low forward voltage drop. However, ensure proper snubber circuit design and layout to minimize electromagnetic interference (EMI) and voltage transients.
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Use a heat sink with a thermal resistance of 10°C/W or less, and ensure good thermal contact between the device and heat sink. Keep the ambient temperature below 50°C, and avoid overheating the device, which can lead to reduced performance and lifespan.