SMBJ70CA-13

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TVS (Transient Voltage Suppression) diodes prevent the destructive effects of costly power surges that can damage electrical and electronic components. The SMBJ70CA-13 TVS Diode is a bi-directional, 400W unidirectional or 200W bidirectional device used to protect several components on circuit boards from overvoltage transients. It also offers bidirectional protection against electrostatic discharge. This diode is available in an SMB Dual Common Cathode (DCC) package which is optimized for high speed usage.

The SMBJ70CA-13 can absorb up to 400W of power through its P and N channels and is suitable for applications that require high reliability protection. It provides loads of benefits to both residential and commercial buildings. It can protect computers, which can be expensive to replace, from electrical surges. It also protects sensitive medical and electronic equipment from harm due to overvoltage transients. It is also useful as a tool in the testing and troubleshooting of electrical components. Its use in the protection of surge-prone devices extends to other systems such as telecommunication systems, automotive systems, and machines.

The SMBJ70CA-13 works by clamping transient voltage levels to protect the equipment from damages caused by power surges. It is a transient voltage suppression diode with a reverse standoff voltage of 18-24V at 1.5A and peak pulse power dissipation of 400 W at 8/20 μs. Its common cathode feature ensures that it is capable of suppressing transient voltage with two leads. Additionally, its VBR (min.) is 18V and the IH (Max.) is 1.5A which makes it suitable for applications that require high surge protection.

In addition to being very effective, the SMBJ70CA-13 is also highly reliable. It is capable of withstanding multiple power cycles and can handle operating temperatures between -55°C and 150°C. Furthermore, it is RoHS compliant and has a low leakage current which ensures that electrical components remain protected. It also has very high surge capability and is available in a variety of packages to meet any of your needs.

All in all, the SMBJ70CA-13 TVS Diode is a highly reliable, cost-effective solution for protecting sensitive electrical circuits and components from power surges. It has a wide variety of applications in residential and commercial buildings, automotive systems, as well as in medical and electronic systems. It also features a common cathode for bidirectional protection, high surge capability, and RoHS compliance. Furthermore, it is highly reliable with very low leakage current.

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