1N5253B TR PBFREE

$0.37

Description：DIODE ZENER 25V 500MW DO35
Series：-
Mfr：Central Semiconductor Corp
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:8026ef4cebd3 Category: Single Zener Diodes Brand: Central Semiconductor Corp

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Product introduction

1N5253B 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 25V 500MW DO35. Review the specifications below when checking this part for your BOM.

Single Zener Diodes specifications for 1N5253B TR PBFREE

Description：DIODE ZENER 25V 500MW DO35
Series：-
Mfr：Central Semiconductor Corp
Package：Tape & Reel (TR),Cut Tape (CT)
Voltage - Zener (Nom) (Vz)：25 V
Tolerance：±5%
Power - Max：500 mW
Impedance (Max) (Zzt)：35 Ohms
Current - Reverse Leakage @ Vr：100 nA @ 19 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 1N5253B TR PBFREE

1N5253B TR PBFREE

Single Zener Diodes Overview

The Central Semiconductor Corp 1N5253B TR PBFREE is a silicon Zener diode designed for voltage regulation. It features a nominal Zener voltage of 25 V with a ±5% tolerance, tested at a current of 5.0 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 35 Ohms at the test current and a reverse leakage current of 0.1 µA at 19 V. The component utilizes a DO-35 axial through-hole package.

Single Zener Diodes Feature Summary

Provides stable voltage regulation using silicon Zener technology
Features high reliability suitable for industrial and commercial applications
Offers precise voltage tolerance for consistent circuit performance

Single Zener Diodes Applications

Industrial equipment voltage regulation
Commercial electronic circuits
Entertainment system power management
Computer application voltage control

Single Zener Diodes Procurement Notes

Verify that the specific part number matches the required electrical parameters, particularly the 25 V nominal voltage and 500 mW power dissipation. Confirm the presence of the B suffix indicates the necessary ±5% tolerance. Ensure the ordering suffix aligns with lead-free plating requirements if specified by the design. Check package compatibility with existing PCB layouts.

Single Zener Diodes Selection Notes

Select this component when a 25 V reference or regulator is needed in a low-power environment. The DO-35 package requires through-hole mounting capabilities. Consider the thermal operating limits up to 200°C for high-temperature environments. Verify that the 35 Ohm impedance meets the ripple rejection requirements of the target circuit design.

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 covers a wide voltage range from 2.4 V to 170 V with a standard 500 mW power rating. The 1N5253B specifically addresses the 25 V segment of this extensive lineup.