MBRF3045CT
Schottky Rectifier, 45 V, 30 A, Dual Common Cathode, ITO-220AB, 3 Pins, 700 mV
- Manufacturer: MULTICOMP PRO
- Product type: Schottky Rectifier Diodes
- Repetitive Reverse Voltage Vrrm Max:45V; Forward Current If(AV):30A; Diode Configuration:Dual Common Cathode; Diode Case Style:ITO-220AB; No. of Pins:3Pins; Forward Voltage VF Max
- SVHC: Lead (25-Jun-2025)
- No. of Pins: 3Pins
- Product Range: -
- Qualification: -
- Diode Mounting: Through Hole
- Diode Case Style: ITO-220AB
- Diode Configuration: Dual Common Cathode
- Forward Voltage Max: 700mV
- Forward Surge Current: 200A
- Average Forward Current: 30A
- Operating Temperature Max: 150°C
- Repetitive Peak Reverse Voltage: 45V
| Delivery and price | |
|---|---|
| Units per pack | 1000 |
| Price | 0.298 € |
| Current stock | 1000+ |
| Lead time | 30 days |
## **Schottky Barrier Rectifier** ## **Features:** - Schottky barrier chip - Guard ring for over voltage protection - Low reverse leakage current - High surge current capability - Plastic�material�has�UL�flammability�classification�94V-0 ## **Mechanical Data:** Case� :�ITO-220AB�Type,�molded�plastic Terminals� :�Pure�tin�plated,�lead�free�solderable�per�MIL-STD-750,�method�2026 Polarity� :�As�marked�on�the�body Weight : 1.8 grams (approx.) Mounting�Position� :�Any Reverse�Voltage� :�45�Volts Forward�Current� :�30�Amperes ## **Typical Applications:** For use in low voltage, high frequency inverters mode power supplies, freewheeling diode and polarity protection application. ## **Maximum Ratings and Electrical Characteristics:** Rating�at�25°C�ambient�temperature�unless�otherwise�specified. Single�phase,�half�wave,�60Hz,�resistive�or�inductive�load. For�capacitive�load,�derate�current�by�20%. |For�capacitive�load,�derate�current�by�20%.|||| |---|---|---|---| |**Characteristics**|**Symbol**|**Values**|**Unit**| |Max.�Recurrent�Peak�Reverse�Voltage|Vrrm|45|V| |Max.�RMS�Voltage|Vrms|31.5|| |Max.�DC�Blocking�Voltage|Vdc|45|| |Max.�Average�Forward�Rectified�Current|If(AV)|30|A| |Peak Forward Surge Current<br>8.3ms�Single�Half�Sine-Wave�<br>Super�Imposed�on�Rated�Load�(JEDEC�Method)|Ifsm|200|| |Max.�Forward�Voltage�at�15A�per�leg|Vf|0.7|V| |Max.�DC�Reverse�Current����Ta =�25°C<br>Rated�DC�Blocking�Voltage���Ta =�125°C|Ir|0.1<br>20|mA| |Typical Thermal Resistance, Junction to Case|RθJC|3.5|°C/W| |OperatingTemperature Range|Tj|-55�to�+150|°C| |Storage Temperature Range|Tstg|-55�to�+150|°C| ## **Notes:** - ���1.�Mounted�on�14mm�×�14mm�pad�areas,1oz.�FR4�P.C.B. - ���2.�Free�air,mounted�on�recommended�copper�pad�area. - ���3.�Pulse�test:300us�pulse�width,1%�duty�cycle. - ���4.�Pulse�test:�Pulse�width� % 40ms - ���5.�The�typical�data�above�is�for�reference�only Newark.com/multicomp-pro Farnell.com/multicomp-pro Element14.com/multicomp-pro 11/09/19 V1.0 Page <1> ## **Schottky Barrier Rectifier** ## **Ratings and Characteristic Curves** - **Fig 1. Forward Current Derating Curve** **Fig 2. Typical Instantaneous Forward Characteristic** **Fig 3. Typical Reverse Characteristics** **Fig 4. Max. Non-Repetitive Surge Current** Newark.com/multicomp-pro Farnell.com/multicomp-pro Element14.com/multicomp-pro 11/09/19 V1.0 Page <2> ## **Schottky Barrier Rectifier** ## **Dimensions:** **==> picture [226 x 216] intentionally omitted <==** Dimensions�:�Inches�(Millimetres) ## **Part Number Table** |**Part Number Table**|| |---|---| |**Description**|**Part Number**| |SchottkyBarrierRectifer|MBRF3045CT| **Important Notice :** �This�data�sheet�and�its�contents�(the�“Information”)�belong�to�the�members�of�the�AVNET�group�of�companies�(the�“Group”)�or�are�licensed�to�it.�No�licence�is�granted�for� the�use�of�it�other�than�for�information�purposes�in�connection�with�the�products�to�which�it�relates.�No�licence�of�any�intellectual�property�rights�is�granted.�The�Information�is�subject�to�change� without notice and replaces all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any error in or omission from it or for any use made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make any assumptions based on information included or omitted. Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or where�the�Group�was�aware�of�the�possibility�of�such�loss�or�damage�arising)�is�excluded.�This�will�not�operate�to�limit�or�restrict�the�Group’s�liability�for�death�or�personal�injury�resulting�from�its� negligence.�Multicomp�Pro�is�the�registered�trademark�of�Premier�Farnell�Limited�2019. Newark.com/multicomp-pro Farnell.com/multicomp-pro Element14.com/multicomp-pro 11/09/19 V1.0 Page <3>
Updated at June 10, 2026
Multicomp Pro is a trusted manufacturer of high-quality electronic components, built upon the rich heritage of established industry names such as SPC Technology, Tenma, Duratool, and Pro Power. Developed to provide engineers and procurement professionals with exceptional value, the brand offers an extensive portfolio of rigorously lab-tested products. By combining strict quality assurance with cost-effective manufacturing, Multicomp Pro delivers premium reliability while providing significant savings compared to leading industry alternatives. The brand's comprehensive lineup is anchored by a vast selection of passive components and essential circuit protection devices. Engineers consistently rely on Multicomp Pro for aluminum electrolytic capacitors, film capacitors, and power inductors designed for demanding applications. The protection portfolio is equally robust, featuring hundreds of standard fuses, resettable fuses, and transient voltage suppression (TVS) diodes to safeguard critical circuitry. Furthermore, the company is a major provider of precision timing solutions, including a wide array of reliable crystals and standard oscillators. Beyond passives and board-level protection, Multicomp Pro offers extensive solutions in power management, discrete semiconductors, and connectivity. This includes highly efficient AC/DC converters, bridge rectifiers, bipolar transistors, and a versatile selection of wire-to-board terminal blocks. Backed by comprehensive factory audits, continuous laboratory testing, and a strong commitment to ethical sourcing, Multicomp Pro ensures that every component consistently meets stringent international safety and performance standards.
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