SA6.0AHE3/73

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TVS - Diodes (Transient Voltage Suppressors) are a special type of positive temperature coefficient (PTC) thermistors, and they are widely used to limit the transient voltage that could be induced onto the electronics or electrical circuits. SA6.0AHE3/73 is an especially designed unidirectional TVS for over-voltage protection on consumer and commercial communications and data lines. This article will discuss the application field and working principle of SA6.0AHE3/73.

SA6.0AHE3/73 has an extensive range of applications that include small signal line protection, signal processing circuits in peripheral, audio, and communication equipment, and high speed I/O/data buses. For example, SA6.0AHE3/73 can be used in digital audio transmission, storage devices, and communications networks. Besides, it can be used for protecting digital and analog ICs from overshoots. Not only it can protect devices from transient voltage, but also it helps protect them from current surges. This reliable over-voltage protector is even suitable for automotive applications, including systems such as telematics, ABS brakes, and infotainment.

In terms of its working principle, SA6.0AHE3/73 uses the avalanche breakdown of the PN junction diode to conduct large current and safely dissipate it to the ground in the event of a transient over-voltage, and it is able to suppress the transient voltage by redirecting it to the ground. These devices are designed with an improved clamping capability and low leakage.

SA6.0AHE3/73 is a bidirectional TVS, and it is equipped with an integrated circuitry that can provide bidirectional over-voltage protection in order to protect data lines and sensitive circuitry from both ESD and EFT protections. It also features an increased transient surge withstanding capability, and it can support high peak pulse power levels due to its high peak pulse current specifications.

The reverse breakdown voltage of SA6.0AHE3/73 is standardized to 6.0V and it can absorb up to 150W of peak pulse power. The device is compatible with a wide variety of materials, such as aluminum and gold, ceramic, polyester/acetate, and FR-4/cotton. It is also designed to have a very low thermal resistance to ensure excellent thermal performance and dissipate the heat generated by the over-voltage protection effectively.

Overall, SA6.0AHE3/73 is an extremely reliable over-voltage protector, and its wide range of applications and excellent performance make it an ideal choice for various applications that require transient over-voltage protection. It can be found in many consumer and commercial electronics, as well as automotive systems, and it is a safe and reliable choice for protecting electronic devices and systems from over-voltages.

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