onsemi 100 V 200 mA Small Signal Diode 3-Pin SOT-23 MMBD1204

onsemi MMBD1204 Small Signal Diode is designed as a high-quality semiconductor component for electronic applications requiring reliable switching and rectifying performance. Packaged in a compact 3-pin SOT-23 form factor, it offers a maximum continuous forward current of 200 mA and a peak reverse voltage of 100 V, ensuring stable operation under moderate power conditions.

This diode supports a peak non-repetitive forward surge current of 2 A, suitable for transient conditions and protecting circuits from current spikes. The maximal forward voltage drop of 1.1 V and a very brief reverse recovery time of 4 ns enhance its efficiency and switching speed, making it advantageous for high-frequency applications.

The small physical dimensions (2.92 mm length, 1.3 mm width, and 0.93 mm height) allow for compact design integration. With a pin count of three and a common cathode diode configuration, it fits well in densely populated PCBs. Its low peak reverse current of 5 μA minimizes leakage, improving energy efficiency in sensitive circuits.

Rated for continuous operation up to 150°C, the MMBD1204 is rugged for demanding industrial, commercial, and consumer electronics environments. It is especially applicable in power management, signal conditioning, and switching circuits where small signal diodes are critical.

This diode features a maximum continuous forward current of 200 mA. It has a peak reverse repetitive voltage (VRRM) of 100 V. The device supports a maximum forward voltage (Vf) of 1.1 V. Peak non-repetitive forward surge current (IFSM) is rated at 2 A.

The diode exhibits a very fast peak reverse recovery time of 4 ns. It is constructed in a compact SOT-23 package with dimensions of 2.92 mm length, 1.3 mm width, and 0.93 mm height. The diode configuration is common cathode with a pin count of 3.

Peak reverse current is very low at 5 μA, making it efficient for small signal applications. Designed for operation up to 150°C maximum temperature. Manufactured in China and ideal for use in power management and signal switching circuits.

This product is well-suited for industrial, electronics manufacturing, laboratory prototyping, and repair applications requiring reliable small signal rectifiers. onsemi’s MMBD1204 diode ensures quality and performance in demanding electronic designs.

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