BAT54HT1

Single Diodes Overview

The BAT54HT1 is a Schottky barrier diode designed for high-speed switching, circuit protection, and voltage clamping. It features an extremely low forward voltage of 0.35 V typical at 10 mA DC to reduce conduction loss. The device operates with a maximum reverse voltage of 30 V and a DC forward current of 200 mA. Total capacitance is typically 7.6 pF at 1 V reverse bias. Reverse recovery time is limited to 5.0 ns. Thermal dissipation reaches 200 mW, with junction temperatures ranging from -55°C to +150°C.

Single Diodes Feature Summary

• Extremely fast switching speed suitable for high-frequency applications
• Low forward voltage characteristics minimize conduction losses
• Miniature surface mount package ideal for space-constrained designs

Single Diodes Applications

• High speed switching circuits
• Circuit protection systems
• Voltage clamping applications

Single Diodes Procurement Notes

Verify the specific ordering suffix against official documentation to confirm compliance requirements such as RoHS or automotive qualification. Confirm that the requested part number matches the exact electrical specifications and package dimensions required for the design. Ensure all technical parameters are validated for the intended operating conditions before procurement.

Single Diodes Selection Notes

Select this component when low forward voltage drop and rapid switching speeds are critical for system efficiency. The SOD-323 package provides a compact footprint suitable for portable electronics. Evaluate thermal dissipation capabilities relative to the expected ambient temperature and load conditions to ensure reliable operation within specified limits.

Single Diodes Part Context

This component belongs to the BAT54H series of Schottky barrier diodes manufactured by onsemi. The series utilizes silicon technology to deliver hot-carrier detector performance in a miniature surface-mount form factor. These devices are engineered to address the demands of modern handheld and portable applications where physical space is limited.

Single Diodes Replacement Considerations

NSVBAT54HT1G serves as an automotive-grade alternative within the same series. Verify compatibility regarding AEC-Q101 qualification and PPAP capability if the application requires unique site control changes.