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The Vishay DZ23C62-HE3_A-08 is a dual common cathode Zener diode housed in an SOT-23 surface-mount package. It features a nominal Zener voltage of 62 V with a 5% tolerance and a power dissipation rating of 300 mW. The device exhibits a Zener impedance of 14 ohms and operates within a temperature range of -55°C to +150°C. Designed for compact circuit protection, it utilizes a lead-free tin (Sn) termination finish compliant with RoHS standards.
Verify the specific suffix HE3_A-08 against official Vishay documentation to confirm packaging format and tape-and-reel specifications. Ensure the procurement channel provides traceable component history. Cross-reference the Mouser part number 78-DZ23C62-HE3_A-08 for accurate datasheet access and technical support resources.
Select this component when a dual Zener solution is required in an SOT-23 footprint. Confirm that the 62 V breakdown voltage aligns with the target circuit's clamping requirements. Verify that the 300 mW power rating suffices for the expected current levels. Check compatibility with automated pick-and-place equipment due to the small outline package dimensions.
This component belongs to Vishay’s DZ23 series of dual Zener diodes. The series is engineered for high-density PCB layouts where multiple voltage references are needed. The HE3 designation indicates a green molding compound and lead-free terminations, distinguishing it from standard industry variants.
Publicly confirmed substitute part numbers are not available in the provided source material.