1N5250B BK PBFREE

$0.05

Description：DIODE ZENER 20V 500MW DO35
Series：-
Mfr：Central Semiconductor Corp
Package：Bulk

SKU:aa11cd0fc8ff Category: Single Zener Diodes Brand: Central Semiconductor Corp

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Product introduction

1N5250B 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 20V 500MW DO35. Review the specifications below when checking this part for your BOM.

Single Zener Diodes specifications for 1N5250B BK PBFREE

Description：DIODE ZENER 20V 500MW DO35
Series：-
Mfr：Central Semiconductor Corp
Package：Bulk
Voltage - Zener (Nom) (Vz)：20 V
Tolerance：±5%
Power - Max：500 mW
Impedance (Max) (Zzt)：25 Ohms
Current - Reverse Leakage @ Vr：100 nA @ 15 V
Operating Temperature：-65°C ~ 200°C (TJ)
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 1N5250B BK PBFREE

1N5250B BK PBFREE

Single Zener Diodes Overview

The Central Semiconductor Corp 1N5250B BK PBFREE is a silicon Zener diode with a nominal voltage of 20 V and ±5% tolerance. It operates in the DO-35 axial through-hole package, dissipating up to 500 mW at 75°C ambient temperature. The device maintains a maximum reverse current of 0.1 µA at 15 V and exhibits a positive temperature coefficient of +0.086 %/°C. Maximum forward voltage is 1.2 V at 200 mA, while junction temperature ranges from -65°C to +200°C.

Single Zener Diodes Feature Summary

Provides stable voltage regulation within a narrow tolerance band for precision circuit applications
Engineered for high reliability across extreme industrial and commercial operating environments
Features robust thermal stability suitable for wide ambient temperature variations

Single Zener Diodes Applications

Industrial control systems requiring precise voltage reference points
Commercial equipment utilizing regulated power supply architectures
Entertainment electronics relying on stable DC biasing
Computer hardware implementing overvoltage protection circuits

Single Zener Diodes Procurement Notes

Verify component authenticity by matching manufacturer markings against official datasheet codes. Confirm RoHS compliance status via supplier documentation. Ensure ordering suffixes align with specific plating requirements. Validate package dimensions against mechanical outlines before integration into printed circuit board layouts.

Single Zener Diodes Selection Notes

Evaluate thermal management capabilities based on expected power dissipation levels. Assess impedance characteristics relative to load current requirements. Consider temperature coefficients when designing for varying environmental conditions. Verify compatibility with existing circuit topology and voltage regulation needs.

Single Zener Diodes Part Context

This component belongs to the 1N5221B through 1N5278B series of silicon Zener diodes manufactured by Central Semiconductor Corp. The series offers standardized voltage ratings ranging from 2.4 V to 170 V. All devices share common electrical testing conditions and mechanical packaging specifications defined in the official product documentation.