SZMMBZ5261ELT1G

The SZMMBZ5261ELT1G is a single Zener diode, designed for a variety of applications which rely on its ability to handle high current and operating temperature. The diode is constructed using an Si-polymer, offering a very low forward voltage drop of 1.1V @ 0.2A, excellent stability, and low leakage. With a maximum reverse voltage range of 30V to 200V and a power rating of 500mW, this diode is suitable for both general purpose and more demanding applications such as voltage regulation and power supply design.

The SZMMBZ5261ELT1G is especially well suited for clamped circuits and power supplies where high power dissipation rates can occur. The diode is housed in a compact TO-236 package which facilitates easy handling and installation. This package is also plated with a matte finish allowing for a better solderability.

The main advantage of SZMMBZ5261ELT1G is its capability to provide precise voltage regulation in the presence of large current surges and temperature fluctuations. This is achieved due to the diode’s ability to respond quickly when subjected to transient or abrupt changes in the operating environment. Furthermore, the diode’s wide adjustment ratio of 1.22V to 25V and fast response time of 50ns makes it a suitable choice for most power supply designs and circuit protection applications.

The main characteristic that makes the SZMMBZ5261ELT1G unique is its ability to provide tight voltage regulation without relying on additional external components. This is achieved due to an intrinsic Zener breakdown mechanism, where the voltage across the junction of the diode increases with increasing temperature. This phenomenon is known as “Thermal Regulation”, and it allows the diode to maintain a set output voltage, regardless of the temperature or current. This also eliminates the need for a heatsink or other external components.

In addition, the SZMMBZ5261ELT1G contains an integrated Zener breakdown impurity concentration, which provides a very low zener knee, meaning that the diode can maintain a tight voltage regulation even with high peak current pulses. This Diode also features an invariant impedance characteristics, allowing for extremely low impedance in the presence of large current pulses.

The SZMMBZ5261ELT1G is available in standard lead count, surface mount and through-hole packages. This diode is especially useful in applications which require voltage stability in the presence of high peak currents, such as power supplies, voltage regulation and circuit protection. Due to its wide adjustment ratios, fast response time, and integrated thermal regulation, the SZMMBZ5261ELT1G is an excellent choice for any application which requires tight voltage regulation over a wide range of temperatures and current levels.