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MBRB4045CTTRR is listed in the Diode Arrays range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is DIODE ARR SCHOTT 45V 20A TO263AB. Review the specifications below when checking this part for your BOM.
Diode Arrays specifications for MBRB4045CTTRR
- Description：DIODE ARR SCHOTT 45V 20A TO263AB
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR)
- Diode Configuration：1 Pair Common Cathode
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：45 V
- Current - Average Rectified (Io) (per Diode)：20A
- Voltage - Forward (Vf) (Max) @ If：600 mV @ 20 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：1 mA @ 45 V
- Operating Temperature - Junction：-65°C ~ 150°C
- Mounting Type：Surface Mount
- Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Supplier Device Package：TO-263AB (D2PAK)
- Grade：-
- Qualification：-
Diode Arrays datasheet and documents for MBRB4045CTTRR
Diode Arrays Overview
The MBRB4045CTTRR is a Vishay Schottky rectifier featuring dual anodes with a common cathode configuration. It provides a maximum average forward current of 2 x 20 A and a repetitive peak reverse voltage of 45 V. The device operates at junction temperatures up to 150 °C, utilizing high purity epoxy encapsulation for mechanical strength. Electrical characteristics include a maximum forward voltage drop of 0.60 V at 20 A and 25 °C, with a typical series inductance of 8.0 nH.
Diode Arrays Feature Summary
- Optimized low reverse leakage performance at elevated temperatures
- Guard ring construction designed for enhanced ruggedness and long-term reliability
- Proprietary barrier technology enabling reliable operation up to 150 °C junction temperature
Diode Arrays Applications
- Switching power supplies
- Converters
- Freewheeling diodes
- Reverse battery protection
Diode Arrays Procurement Notes
Verify the specific suffix TRR indicates right-oriented tape and reel packaging for the D2PAK case style. Confirm lead-free status via the P or PbF designation if required by assembly specifications. Ensure the ordering code matches the exact electrical ratings and thermal requirements of the target circuit design before finalizing procurement.
Diode Arrays Selection Notes
Select this component for applications requiring high-frequency operation and low forward voltage drop. The D2PAK package offers a compact footprint suitable for surface mount designs. Evaluate thermal resistance parameters against the expected heat dissipation to ensure the junction temperature remains within the specified operational range during continuous load conditions.
Diode Arrays Part Context
This part belongs to the MBRB/MBR4045CT family of center tap Schottky rectifiers manufactured by Vishay High Power Products. The product line utilizes silicon technology optimized for efficiency in low voltage, high frequency environments. The specific model integrates two independent rectifying elements within a single three-terminal package structure.
Diode Arrays Replacement Considerations
The datasheet identifies the MBR4045CT-1 as the equivalent variant housed in a TO-262 package. Verify pinout compatibility and physical dimensions when substituting between the D2PAK and TO-262 form factors to ensure proper mounting on the printed circuit board.
Diode Arrays FAQ
What is the maximum operating junction temperature?
The device is designed and qualified for operation at a maximum junction temperature of 150 °C.
How is the internal configuration structured?
The component features a dual anode common cathode arrangement, effectively housing two separate rectifying elements in one package.
What does the TRR suffix indicate regarding packaging?
The TRR suffix specifies that the device is supplied in a tape and reel format with right orientation, applicable specifically to the D2PAK case style.
Explore related parts through Rectifiers, Diodes, Discrete Semiconductor Products, all product categories.
