SMCJ16CA-QH

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TVS or transient voltage suppressors are components which offer a superior level of protection against transients found in input power sources. The SMCJ16CA-QH is one of the many types of TVS Diodes which can be found on the market. It is designed specifically for high voltage applications, with an operating voltage range of 15V to 600V.

The SMCJ16CA-QH consists of two parts, the main chip and the external circuitry. The main chip is a 16-pin, quad-channel structure made from silicon-based materials like such as MOSFETs and Si CMOS. This main chip is designed to withstand higher voltages than standard TVS diodes, allowing it to be used in industrial and consumer applications. The external circuitry which surrounds the main chip further enhances its ability to protect against transients.

When installed in a power system, this chip acts as a clamp for over-voltage transients, limiting the amount of voltage that can reach vulnerable components. SMCJ16CA-QH has an insertion loss of <1dB and a response time of <50ns, which ensures it can effectively and quickly protect against transients. It also has a clamping voltage of 1.5V to 2.9V, which further helps to maintain a safe and reliable voltage level in the system.

In terms of applications, the SMCJ16CA-QH is well-suited to a wide range of applications in the consumer, automotive, and industrial markets. This chip is tested and approved to UL60950-1 in regards to the safety of electrical appliances, and is compliant with the EN 60750 standard for household appliances. It is also designed for use in systems which rely on high voltage protection, such as IGBTs, motors, UPS systems, and LED lighting.

The SMCJ16CA-QH is not only designed to protect power systems against transients, but is also designed to last for the lifetime of the system. It has a high peak current rating of ±25A, with a surge rating of up to 3000A at 8/20µs. This level of peak power protection ensures it is able to handle the most extreme of voltage transients, and the low profile at just 0.359” x 0.213” x 0.238” makes it a great choice for space constrained applications.

The SMCJ16CA-QH is a great choice for anyone who needs high voltage protection and reliability for their power system. Its combination of a fast response time, low insertion loss, and a wide operating voltage range makes it ideal for many situations. With its ability to provide reliable, long lasting protection for many types of applications, this chip makes a great addition to any power system.

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