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1N5238B TR PBFREE is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Central Semiconductor Corp. Its product description is DIODE ZENER 8.7V 500MW DO35. Review the specifications below when checking this part for your BOM.
The Central Semiconductor Corp 1N5238B TR PBFREE is a silicon Zener diode with a nominal voltage of 8.7 V and a ±5% tolerance. It operates within a power dissipation rating of 500 mW at 75°C ambient temperature and supports junction temperatures from -65°C to +200°C. The device features a maximum reverse current of 3.0 µA at 6.5 V and a positive temperature coefficient of +0.065 %/°C. Packaged in the DO-35 axial through-hole case, it utilizes reel packaging for automated assembly.
Verify that the ordering suffix 'TR' corresponds to reel packaging and 'PBFREE' indicates lead-free plating as specified by the manufacturer. Confirm the part number matches the exact electrical characteristics required for the design. Ensure compliance with environmental regulations such as RoHS standards before finalizing procurement orders.
Select this component when an 8.7 V Zener reference with 500 mW power handling is required. The DO-35 package suits through-hole designs needing robust mechanical stability. Consider the positive temperature coefficient for thermal compensation needs. Verify that the test current and impedance parameters align with the specific circuit requirements.
This component belongs to the 1N5221B through 1N5278B series of silicon Zener diodes manufactured by Central Semiconductor Corp. The series covers a wide voltage range from 2.4 V to 170 V with consistent 500 mW power ratings. These devices are designed for general-purpose voltage regulation across various electronic industries.
No public confirmed substitute part numbers are available for this specific model.
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