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Product Detailed Parameters
- Description：DIODE ARR SCHOTT 40V 6A POWERDI5
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Diode Configuration：1 Pair Common Cathode
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：40 V
- Current - Average Rectified (Io) (per Diode)：6A
- Voltage - Forward (Vf) (Max) @ If：520 mV @ 6 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：350 µA @ 40 V
- Operating Temperature - Junction：-65°C ~ 150°C
- Mounting Type：Surface Mount
- Package / Case：PowerDI™ 5
- Supplier Device Package：PowerDI™ 5
- Grade：-
- Qualification：-
Download product information
Overview
The PDS1240CTL is a dual low forward voltage Schottky barrier rectifier from Diodes Incorporated, housed in a PowerDI5 package. It provides a peak repetitive reverse voltage of 40 V and an average rectified output current of 6 A per element, totaling 12 A for the device. The component features a maximum forward voltage drop of 0.52 V at 6 A and 25°C, with a non-repetitive peak forward surge current capability of 150 A. Operating temperatures range from -65°C to +150°C.
Feature Summary
- Guard ring die construction designed for transient protection
- Low forward voltage drop and low reverse leakage current for high efficiency
- High forward surge current capability
Applications
- Low-voltage, high-frequency inverters
- ORing circuits
- Polarity protection applications
Procurement Notes
Verify the specific ordering suffix against official documentation before purchase. The standard tape and reel quantity is 5,000 units. Confirm that the selected variant matches the required packing quantity and carrier type for your manufacturing process. Ensure compliance with RoHS and halogen-free requirements as specified in the datasheet notes.
Selection Notes
Select this component for applications requiring robust transient protection and high efficiency in low-voltage environments. The dual configuration supports parallel operation or independent paths. Evaluate thermal resistance values based on the intended PCB layout, as junction-to-ambient performance varies significantly between FR-4 and aluminum board mounting.
Part Context
This part belongs to the PowerDI5 series of surface-mount rectifiers. It utilizes molded plastic material with a matte tin annealed finish over a copper leadframe. The device is moisture sensitivity level 1 compliant and meets UL 94V-0 flammability standards. It is designed for automated assembly processes typical of modern electronics manufacturing.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation.
FAQ
How does the mounting surface affect thermal performance?
Thermal resistance varies significantly based on the substrate. Junction-to-ambient thermal resistance is 90°C/W on a standard FR-4 board but drops to 20°C/W when mounted on a 2-inch by 2-inch aluminum board.
What is the maximum operating temperature?
The junction and storage temperature range extends up to +150°C.
Is the device suitable for automotive applications?
For automotive applications requiring specific change control, AEC-Q qualification, PPAP capability, and IATF 16949 certified manufacturing, customers must contact Diodes Incorporated directly.
