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1N4463 BK TIN/LEAD is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Central Semiconductor Corp. Its product description is 8.2V 1.5W TH DIODE-ZENER SINGLE:. Review the specifications below when checking this part for your BOM.
The 1N4463 BK TIN/LEAD is a single silicon Zener diode manufactured by Central Semiconductor Corp. It features an 8.2 V nominal Zener voltage with a ±5% tolerance and a maximum power dissipation of 1.5 W. Designed for through-hole mounting, the component utilizes a DO-41 package. The device supports a junction temperature range from -65°C to +150°C and includes a tin/lead terminal finish.
Verify the specific ordering suffix matches the required terminal finish configuration. Confirm that the DO-41 package dimensions align with the target PCB footprint. Ensure the 1.5 W power rating accommodates the expected thermal load under maximum operating conditions. Cross-reference the manufacturer part number against official distributor catalogs to confirm authenticity and current production status.
Select this component when a precise 8.2 V regulation point is required within a through-hole design constraint. The 1.5 W power rating allows for higher current handling compared to lower-power variants. Consider the DO-41 package size relative to available board space. Verify that the operating temperature range meets the environmental requirements of the final assembly.
This component belongs to the standard Zener diode family produced by Central Semiconductor Corp. It serves as a discrete semiconductor solution for voltage control applications. The product line emphasizes reliability in industrial and commercial electronics. The DO-41 form factor ensures compatibility with traditional automated insertion equipment.
Publicly confirmed substitute part numbers are not available in the provided documentation.
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