1N4476 BK PBFREE

$0.27

Description：DIODE ZENER 30V 1.5W DO41
Series：-
Mfr：Central Semiconductor Corp
Package：Bulk

SKU:fd71004a93b2 Category: Single Zener Diodes Brand: Central Semiconductor Corp

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Product introduction

1N4476 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 30V 1.5W DO41. Review the specifications below when checking this part for your BOM.

Single Zener Diodes specifications for 1N4476 BK PBFREE

Description：DIODE ZENER 30V 1.5W DO41
Series：-
Mfr：Central Semiconductor Corp
Package：Bulk
Voltage - Zener (Nom) (Vz)：30 V
Tolerance：±5%
Power - Max：1.5 W
Impedance (Max) (Zzt)：20 Ohms
Current - Reverse Leakage @ Vr：50 nA @ 24 V
Operating Temperature：-65°C ~ 200°C (TJ)
Mounting Type：Through Hole
Package / Case：DO-204AL, DO-41, Axial
Voltage - Forward (Vf) (Max) @ If：-
Grade：-
Qualification：-

Single Zener Diodes datasheet and documents for 1N4476 BK PBFREE

1N4476 BK PBFREE

Single Zener Diodes Overview

The Central Semiconductor Corp 1N4476 BK PBFREE is a silicon Zener diode from the 1N4460 series, designed for voltage regulation. It features a nominal Zener voltage of 30 V with a 5% tolerance range (28.5 V to 31.5 V) at a test current of 8.5 mA. The device operates within a junction temperature range of -65°C to +200°C and dissipates up to 1.5 W. It utilizes a DO-41 case package.

Single Zener Diodes Feature Summary

High-quality silicon construction for automotive, industrial, commercial, entertainment, and computer applications
Hermetically sealed void-less glass package with triple-layer passivation
Internal metallurgical bonds for robust construction

Single Zener Diodes Applications

Automotive electronics
Industrial control systems
Commercial equipment
Computer applications
Entertainment systems

Single Zener Diodes Procurement Notes

This component has been officially discontinued by Central Semiconductor and transitioned to End of Life status. Orders are restricted to available inventory on hand only. No new production is scheduled. Verify stock availability directly with authorized distributors or sales representatives before initiating any procurement actions.

Single Zener Diodes Selection Notes

Select this part only if legacy compatibility is required and existing inventory can be secured. Due to its End of Life status, it is not suitable for new designs requiring long-term supply assurance. Evaluate alternative components that offer equivalent electrical characteristics and modern packaging options for future-proofing.

Single Zener Diodes Part Context

The 1N4476 belongs to the 1N4460 through 1N4496 series of 1.5 Watt silicon Zener diodes. These devices are qualified per MIL-PRF-19500/406 standards, making them suitable for high-reliability applications where failure cannot be tolerated. The series offers various Zener voltage selections in standard 5% tolerance packages.