DiodesZetex Silicon Junction Isolated Switching Diode 400 mA 250 V 4-Pin SOT-143 BAV23-7

DiodesZetex BAV23-7 is a silicon junction, isolated small signal switching diode designed for surface mount technology with a SOT-143 4-pin package. It supports a maximum forward current of 400 mA and a peak reverse voltage of 250 V, making it suitable for a variety of electronic switching and signal conditioning applications.

This diode features a fast peak reverse recovery time of 50 nanoseconds, allowing quick switching to minimize losses in high-frequency applications. The device tolerates operating temperatures from -65°C to 150°C, suitable for use in demanding industrial and commercial electronics environments.

The compact dimensions of 3 mm length, 3 mm height, and 1.4 mm width make it ideal for space-conscious PCB layouts. With a maximum forward voltage of 1.25 V, the diode ensures efficient current conduction with minimal voltage drop.

It is rated for a peak non-repetitive forward surge current of 9 A, accommodating momentary surge conditions without damage. The power dissipation is limited to 400 mW, adhering to thermal design requirements.

This diode is not automotive certified but is widely used in discrete semiconductor applications across electronic manufacturing, industrial controls, telecommunication equipment, and consumer electronics.

Surface mount SOT-143 package with 4 pins. 400 mA maximum forward current and 250 V peak reverse voltage. 50 ns peak reverse recovery time for fast switching. Operating temperature range from -65°C to 150°C. Compact physical dimensions facilitate PCB integration.

Peak surge current rating of 9 A for reliability during transient events. Power dissipation below 400 mW for thermal safety.

This product fits into the Electronics & Electricals category, specifically under Discrete Semiconductors and Switching Diodes on EnvMart. It is ideal for engineers and designers looking for reliable small signal diodes for switching and signal processing circuits.