BZD27C36P-HE3-08 Discrete Semiconductor Products

Diodes are electrical components that allow electric current to pass through in one direction while blocking the current in the opposite direction. A single diode is the simplest form of diode and is typically used to create a rectifier and as a switch, or to provide protection against spikes of alternating current. The BZD27C36P-HE3-08 is a single Zener diode, meaning that it can regulate current, and is especially useful for stopping excessive current.

The BZD27C36P-HE3-08 is comprised of two layers of conductive doped silicon, a heavily doped p-type layer and a lightly doped n-type layer, separated by a thin p-n junction. The construction is made so that the electric current in one direction is able to cross the barrier, while in the opposite direction the current is blocked. In the forward direction, the BZD27C36P-HE3-08 behaves like a regular diode, allowing current to flow smoothly, while in the reverse direction, the diode begins to break down.

The breakdown effect happens when the voltage in connected circuits exceeds a certain value, causing the electrons to “tunnel” across the p–n junction and the diode to become nearly transparent. This effect is known as Zener breakdown, and the components exhibiting this behavior are referred to as Zener diodes. The breakdown voltage of the BZD27C36P-HE3-08 is 2.7 V. In addition, the BZD27C36P-HE3-08 also has very low reverse leakage current, under 0.1 mA.

The BZD27C36P-HE3-08 has many applications in many different fields. Its breakdown voltage capability makes it ideal to protect circuitry by regulating high voltage inputs, such as in power supplies. It is also useful in rectifying AC signals since it is able to largely bypass AC components in favor of the DC signal. It is commonly used in AC-to-DC power converters, signal demodulators, SLED displays, and as shunts for signal modulation. It can also be used to act as a voltage regulator, due to its ability to maintain a stable voltage across its terminals.

The BZD27C36P-HE3-08 is a simple but powerful diode with a wide range of applications. It is capable of regulating current and creating a rectifier, making it ideal for electrical power and signal control. The Zener breakdown effect allows it to provide reliable protection against spikes of high voltages, as well as maintain an even output voltage across its terminals. Due to its versatility and low price, it is an integral component in many electronic devices.