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1N5232B BK PBFREE is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Central Semiconductor Corp. Its product description is DIODE ZENER 5.6V 500MW DO35. Review the specifications below when checking this part for your BOM.
The Central Semiconductor Corp 1N5232B BK PBFREE is a silicon Zener diode designed for voltage regulation. It features a nominal Zener voltage of 5.6 V with a ±5% tolerance, tested at 20 mA. The device dissipates up to 500 mW and operates within a junction temperature range of -65°C to +200°C. Electrical characteristics include a maximum Zener impedance of 11 Ω at the test current and a reverse leakage current of 5.0 μA at 3.0 V. The temperature coefficient is +0.038 %/°C.
Verify the specific ordering suffix against manufacturer documentation to confirm lead-free plating status. Confirm package type matches DO-35 requirements. Check for any End-of-Life notices or discontinuation updates directly from Central Semiconductor before finalizing procurement plans.
Select this component when a 5.6 V reference is required in through-hole designs. Ensure the operating environment stays within the specified thermal limits. Verify that the 500 mW power dissipation rating meets the circuit's peak load requirements without exceeding thermal constraints.
This part belongs to the 1N5221B through 1N5278B series of silicon Zener diodes manufactured by Central Semiconductor. The series covers a wide voltage range from 2.4 V to 170 V, all housed in the standard DO-35 axial leaded package. These devices are engineered for general-purpose voltage regulation tasks across various electronic sectors.
No public substitute part numbers are documented for this specific model.
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