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Explore broad applications of Zener diodes
Industry-standard packages with up to 430 miliwatt power dissipation
The package options for our Zener diodes include small-outline transistor (SOT)-23 and small-outline diode (SOD)-523, each with specific advantages and footprints.
Benefits:
• 430mW of power dissipation in the SOT-23 package type is suitable for high-power applications.
• SOT- and SOD-style packages allow for flexibility in printed circuit board design and board layout.
Why Use TI Zener Diodes for High Power Applications
ESD Packaging and Layout Guide (Rev. B)
Featured products for High power Zener diodes
Versatile circuit protection
Our MMBZ diodes have a ±30kV electrostatic discharge (ESD) rating and are available in both commercial and automotive SOT-23 variants, making them suitable for ESD and transient voltage suppression protection in a range of applications.
Benefits:
• The common anode configuration allows for two-channel unidirectional or one-channel bidirectional with the same device.
• Low capacitance supports data-line protection.
Featured products for MMBZ diodes
Operation at low currents
The Zener diode noise phenomenon requires characterizing the performance of Zener diodes at low currents in order to provide stable voltage regulation. For low-operating-current applications, our 8.2V Zener diodes exhibit low Zener voltage drift in the 50µA-to-500µA test current range.
Benefits:
• Small multisource package options save printed circuit board space as well as bill-of-materials costs compared to regulator integrated circuits.