1N5264B BK

Description：DIODE ZENER 60V 500MW DO35
Series：-
Mfr：Central Semiconductor Corp
Package：Bulk

SKU:d8861b7fa9cc Category: Single Zener Diodes Brand: Central Semiconductor Corp

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Product introduction

1N5264B BK is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Central Semiconductor Corp. Its product description is DIODE ZENER 60V 500MW DO35. Review the specifications below when checking this part for your BOM.

Single Zener Diodes specifications for 1N5264B BK

Description：DIODE ZENER 60V 500MW DO35
Series：-
Mfr：Central Semiconductor Corp
Package：Bulk
Voltage - Zener (Nom) (Vz)：60 V
Tolerance：±5%
Power - Max：500 mW
Impedance (Max) (Zzt)：170 Ohms
Current - Reverse Leakage @ Vr：100 nA @ 46 V
Operating Temperature：-65°C ~ 200°C
Mounting Type：Through Hole
Package / Case：DO-204AH, DO-35, Axial
Voltage - Forward (Vf) (Max) @ If：1.1 V @ 200 mA
Grade：-
Qualification：-

Single Zener Diodes datasheet and documents for 1N5264B BK

1N5264B BK

Single Zener Diodes Overview

The Central Semiconductor Corp 1N5264B BK is a silicon planar Zener diode housed in a DO-35 axial leaded package. It provides a nominal Zener voltage of 60 V with a ±5% tolerance, resulting in a range of 57.00 V to 63.00 V. The device operates at a test current of 2.1 mA and dissipates up to 500 mW. Key electrical parameters include a maximum Zener impedance of 170 Ω, a maximum reverse leakage current of 0.1 µA at 46 V, and a temperature coefficient of +0.097 %/°C.

Single Zener Diodes Feature Summary

Highly reliable voltage regulation for industrial and commercial applications
Silicon planar construction ensuring stable performance
DO-35 glass case with black cathode band marking

Single Zener Diodes Applications

Industrial equipment voltage regulation
Commercial circuit protection
Entertainment system power supplies
Computer application voltage references

Single Zener Diodes Procurement Notes

This component has been officially transitioned to End of Life (EOL) status by the manufacturer. No replacement part numbers are available from Central Semiconductor. Procurement should focus on verifying last-time buy availability or identifying alternative sources through engineering support channels, as standard supply chains no longer support this specific part number.

Single Zener Diodes Selection Notes

Select this component only if legacy compatibility with the 60 V Zener specification and DO-35 form factor is strictly required. Due to its EOL status, designers must evaluate long-term sustainability risks. Verify that the +0.097 %/°C temperature coefficient and 170 Ω impedance meet the specific circuit requirements before committing to a final design using discontinued inventory.

Single Zener Diodes Part Context

The 1N5264B belongs to the 1N5221B through 1N5281B series of high-voltage silicon Zener diodes manufactured by Central Semiconductor Corp. This series covers a voltage range from 2.4 V to 170 V within the same DO-35 package style. The 'BK' suffix indicates the standard tin/lead plating option for the axial leads.