SA28C-E3/73

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TVS (Transient Voltage Suppressors) diodes are widely used in a variety of applications, and they are especially useful for protecting sensitive electronic equipment from damage due to lightning, power surges, or other momentary voltage spikes. The Littelfuse SA28C-E3/73 is a popular TVS diode that offers reliable protection against pulses with peak pulse power of up to 72.5 watts. This diode is perfect for a variety of applications, including industrial and consumer electronics, display devices, and automotive systems.

The main purpose of a TVS diode is to protect sensitive electronic components from voltage spikes. When the incoming voltage exceeds a certain threshold, the diode quickly switches from a non-conduction state to a conduction state, clamping the voltage at a safe level. This protects the device from damage due to high voltages. The SA28C-E3/73 is optimized for protection from overvoltage transients with voltage ratings of up to 58 volts, in both bi-directional and uni-directional surges. It has a breakdown voltage rating of 36V and an operating temperature range from -65°C to 175°C.

The SA28C-E3/73 has a low clamping voltage, which helps keep the current flow through the protected devices to a minimum.

The SA28C-E3/73 is designed with thermal dissipation in mind, as the diode is capable of dissipating up to 1.4W of power. This ensures that the diode doesn\'t overheat and protects the sensitive electronic components from damage. Additionally, the diode also has excellent transient immunity, which helps protect it from false triggers due to ESD (electrostatic discharge) and other transient events.

The SA28C-E3/73 is versatile enough to fit a variety of applications, from consumer electronics to industrial equipment. It is ideal for protecting devices such as LCD displays, LED lighting, power supplies, microcontrollers, and communication networks. Additionally, the diode is UL certified and compliant with the RoHS directive.

In conclusion, the SA28C-E3/73 is an ideal TVS diode for protecting sensitive electronic components from overvoltage transients. It is a reliable and versatile diode with a low clamping voltage, good thermal dissipation, and excellent transient immunity. This makes it an ideal choice for a variety of applications.

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