1N5248BTR - Fairchild Semiconductor

Manufacturer Part Number

1N5248BTR

Manufacturer

Fairchild (onsemi)

Introduction

The 1N5248BTR is a single Zener diode with a nominal Zener voltage of 18V.

Product Features and Performance

Reverse Leakage Current: 100 nA @ 14V

Forward Voltage: 1.2V @ 200mA

Zener Voltage Tolerance: ±5%

Zener Impedance: 21 Ohms (Max)

Operating Temperature: -65°C to 200°C

Power Rating: 500mW

Product Advantages

Stable Zener voltage over a wide range of current and temperature

Reliable performance and long lifespan

Compact through-hole package

Key Technical Parameters

Nominal Zener Voltage: 18V

Reverse Leakage Current: 100 nA @ 14V

Forward Voltage: 1.2V @ 200mA

Zener Voltage Tolerance: ±5%

Zener Impedance: 21 Ohms (Max)

Power Rating: 500mW

Operating Temperature: -65°C to 200°C

Quality and Safety Features

Meets industry standards for reliability and safety

Robust construction for long-term durability

Compatibility

Compatible with a wide range of electronic circuits and applications

Application Areas

Voltage regulation

Overvoltage protection

Biasing and reference voltage circuits

Product Lifecycle

This product is an active and widely available Zener diode

Replacement and upgrade options are readily available from Fairchild (onsemi) and other manufacturers

Key Reasons to Choose This Product

Stable and reliable Zener voltage performance

Wide operating temperature range

Compact and through-hole compatible package

Proven track record of reliability and long lifespan

Readily available and easy to source