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SR4050PT is listed in the Diode Arrays range at ChipApex. The manufacturer field lists Taiwan Semiconductor Corporation. Its product description is DIODE ARR SCHOTT 50V 40A TO247AD. Review the specifications below when checking this part for your BOM.
Diode Arrays specifications for SR4050PT
- Description：DIODE ARR SCHOTT 50V 40A TO247AD
- Series：-
- Mfr：Taiwan Semiconductor Corporation
- Package：Tube
- Diode Configuration：1 Pair Common Cathode
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：50 V
- Current - Average Rectified (Io) (per Diode)：40A (DC)
- Voltage - Forward (Vf) (Max) @ If：700 mV @ 20 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：1 mA @ 50 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 SR4050PT
Diode Arrays Overview
The SR4050PT is a Schottky rectifier diode manufactured by Taiwan Semiconductor Corporation. It features a common cathode configuration with two internal elements housed in a TO-247AD package. The device provides a maximum average forward rectified current of 40A and supports a repetitive peak reverse voltage of 50V. Key electrical characteristics include a low forward voltage drop and fast switching capabilities, making it suitable for high-efficiency power conversion applications.
Diode Arrays Feature Summary
- Schottky barrier construction for low forward voltage drop
- Common cathode dual element configuration
- High surge current capability
- Lead-free plating compliant with RoHS standards
Diode Arrays Applications
- DC-DC converters
- Free-wheeling rectification
- Power supply output stages
- Reverse polarity protection circuits
Diode Arrays Procurement Notes
Verify the manufacturer marking on the component body to confirm Taiwan Semiconductor origin. Ensure the package matches the specified TO-247AD dimensions. Check datasheet revisions for any updates to thermal resistance or pinout definitions before finalizing procurement specifications.
Diode Arrays Selection Notes
Select this component when high efficiency and low forward voltage are critical requirements. The 40A current rating suits medium-to-high power designs. Verify that the operating junction temperature remains within the specified range during peak load conditions to ensure long-term reliability.
Diode Arrays Part Context
This part belongs to the SR40xx series of Schottky rectifiers from Taiwan Semiconductor. The series offers various voltage ratings and current capacities in standardized packages like TO-247 and TO-220. The PT suffix typically indicates specific tape-and-reel packaging or lead-form variations compared to standard through-hole versions.
Diode Arrays Replacement Considerations
Cross-reference with other 40A 50V Schottky diodes in TO-247 packages. Verify pin compatibility and thermal performance metrics before substituting with parts from different manufacturers.
Explore related parts through Rectifiers, Diodes, Discrete Semiconductor Products, all product categories.
