5KP28AE3/TR13

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TVS - Diodes

The 5KP28AE3/TR13 is a transient voltage suppressor (TVS) diode that is used to limit transient or surge voltages in electronic systems. These devices provide electrostatic discharge (ESD) protection as well as overvoltage protection for a broad range of applications. They are available in a variety of packages, including leaded (through-hole) types and surface mount types.

Application Field

5KP28AE3/TR13 is typically used to provide ESD and overvoltage transient protection for digital and analog circuitry in a variety of portable and handheld electronic devices. These devices are designed to protect sensitive components such as microprocessors, memories, LCD displays, keypads, and motors from the effects of voltage transients generated by ESD, RF emissions, and electrical noise on the power and/or signal lines.

Working Principle

The 5KP28AE3/TR13 TVS diode consists of a semiconductor diode connected in parallel with one or more capacitors and resistors. When transient voltage spikes occur, the diode conducts current and clamps the peak voltage to a safe level, protecting the connected circuit. This process occurs very quickly and the transient voltage is limited before it can reach a level that will damage sensitive components. The capacitors and resistors absorb some of the transient energy, dissipating it as heat.

The 5KP28AE3/TR13 can also protect against ESD, or electrostatic discharge. An electrostatic field builds up on an object, usually a person, when it is touched. The electrostatic field causes a short burst of current, which can damage sensitive components connected to the person’s body. The 5KP28AE3/TR13 provides ESD protection by clamping the voltage and limiting the current of an ESD surge before it can reach a level that will damage connected components.

The 5KP28AE3/TR13 is capable of handling high power surges up to 28A with peaks of up to 13V. This makes it suitable for a variety of applications which require high power transient protection, such as automotive and industrial systems. The device is also capable of withstanding high temperatures, making it suitable for use in harsh environments.

The 5KP28AE3/TR13 is available in a variety of packages, including Surface Mount (SMD) and Through-hole (TH) packages, allowing for easy integration into a variety of designs. The device is RoHS compliant and has active temperature stability characteristics, making it an ideal choice for applications requiring reliable protection from transient voltages.

The 5KP28AE3/TR13 Transient Voltage Suppressor (TVS) Diode is a versatile and reliable way to protect electronic components from ESD and transient voltage spikes. The device is capable of handling high power surges, and is available in a variety of packages. This makes the 5KP28AE3/TR13 an ideal choice for a variety of applications requiring protection from ESD and voltage transients.

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