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MBR2045PT is listed in the Diode Arrays range at ChipApex. The manufacturer field lists Taiwan Semiconductor Corporation. Its product description is DIODE ARR SCHOTT 45V 20A TO247AD. Review the specifications below when checking this part for your BOM.
Diode Arrays specifications for MBR2045PT
- Description：DIODE ARR SCHOTT 45V 20A TO247AD
- Series：-
- Mfr：Taiwan Semiconductor Corporation
- Package：Tube
- 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：840 mV @ 20 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：100 µA @ 45 V
- Operating Temperature - Junction：-55°C ~ 150°C
- Mounting Type：Through Hole
- Package / Case：TO-247-3
- Supplier Device Package：TO-247AD (TO-3P)
- Grade：-
- Qualification：-
Diode Arrays datasheet and documents for MBR2045PT
Diode Arrays Overview
The MBR2045PT is a dual common cathode Schottky barrier rectifier manufactured by Taiwan Semiconductor. It features a TO-247AD (TO-3P) package with two silicon dies. The device supports a maximum average forward current of 20 A and a repetitive peak reverse voltage of 45 V. Key electrical parameters include a surge peak forward current of 150 A, a junction temperature range from -55°C to +150°C, and a typical junction-to-case thermal resistance of 1 °C/W.
Diode Arrays Feature Summary
- Guard ring structure provides overvoltage protection
- Low power loss and high efficiency design
- High surge current capability for robust operation
Diode Arrays Applications
- Switching mode power supplies (SMPS)
- DC to DC converters
- Adapters
- Monitor equipment
- Television sets
Diode Arrays Procurement Notes
Verify the specific ordering code suffix when purchasing. The standard part number denotes the base component, while an 'H' prefix or suffix indicates AEC-Q101 qualification. Confirm the packing format matches requirements, as the standard tube contains 30 units per tube. Ensure the requested variant aligns with the required automotive or industrial specifications.
Diode Arrays Selection Notes
Select this component for applications requiring a 45V blocking voltage in a through-hole TO-247AD package. The dual common cathode configuration allows for use in full-wave rectification circuits. Consider the 150A surge rating for handling transient loads. Verify that the thermal management solution accommodates the 1°C/W junction-to-case thermal resistance for optimal performance.
Diode Arrays Part Context
This device belongs to the MBR20xPT series, which includes variants ranging from 35V to 200V reverse voltage ratings. All members share the same 20A current rating and TO-247AD package form factor. The series utilizes Schottky barrier technology to minimize forward voltage drop and switching losses compared to standard PN junction rectifiers.
Diode Arrays Replacement Considerations
Cross-reference with other MBR2045PT variants from different manufacturers ensuring identical TO-247AD pinout and 45V/20A ratings. Verify that substitute components meet the same thermal and surge current specifications.
Explore related parts through Rectifiers, Diodes, Discrete Semiconductor Products, all product categories.
