SBCT2020

Diode Arrays Overview

The SBCT2020 is a Schottky Barrier Rectifier Diode manufactured by Diotec Semiconductor. It features a dual anode common cathode configuration housed in a TO-220AB package. The device supports a forward current of 2 x 10 A and a repetitive peak reverse voltage of 20 V. Key electrical parameters include a maximum forward voltage of less than 0.52 V at 5 A and 25°C, and a typical junction capacitance of 500 pF at 4 V. The component operates within a junction temperature range of -50 to +150°C and can withstand a peak forward surge current of 130 A.

Diode Arrays Feature Summary

• Dual anode common cathode configuration for bridge rectification or polarity protection
• Low forward voltage drop to minimize power loss and improve efficiency
• High surge current capability for transient protection
• Isolated heat flange for effective thermal management

Diode Arrays Applications

• Free-wheeling diodes in low voltage high frequency inverters
• Polarity protection circuits
• Output rectifiers in switching power supplies
• General purpose rectification in industrial equipment

Diode Arrays Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct packaging and tape-and-reel specifications. Confirm RoHS compliance status and lead times directly with authorized distributors prior to placing orders. Ensure the procurement channel provides valid traceability documents for quality assurance purposes.

Diode Arrays Selection Notes

Select this component when a dual common cathode arrangement is required for full-wave rectification without using a discrete bridge. Evaluate the thermal resistance of 1.5 K/W to determine adequate heatsinking requirements for the intended load. Consider the 20 V rating to ensure sufficient margin above the operating voltage to prevent breakdown during normal operation.

Diode Arrays Part Context

This part belongs to the SBCT series of Schottky Barrier Rectifiers from Diotec Semiconductor. The series offers various voltage ratings ranging from 20 V to 100 V while maintaining a consistent 20 A total forward current capacity. These devices are designed for commercial and industrial applications requiring high efficiency and fast switching speeds.

Diode Arrays Replacement Considerations

Check for equivalent parts such as the SBT2020 if single diode configurations are acceptable. Verify pinout compatibility and thermal characteristics before substituting with components from other manufacturers to ensure circuit integrity.

Diode Arrays FAQ

What is the maximum forward voltage for the SBCT2020?

The maximum forward voltage is less than 0.52 V at 5 A and 25°C.

What is the typical junction capacitance of this device?

The typical junction capacitance is 500 pF measured at 4 V reverse bias.

Can this diode be used in parallel operation?

Yes, the datasheet provides thermal resistance values per device for parallel operation scenarios.