onsemi

SZMMSZ5243BT1G

SZMMSZ5243BT1G Description

The SZMMSZ5243BT1G is a high-performance single Zener diode designed and manufactured by onsemi. This device is part of the SZMMSZ52xxxT1G series and is specifically tailored for automotive applications. With a nominal Zener voltage of 13 V and a maximum power rating of 500 mW, it offers excellent stability and reliability in various electronic systems.

SZMMSZ5243BT1G Features

• Technical Specifications:

  • Voltage - Zener (Nom) (Vz): 13 V
  • Power - Max: 500 mW
  • Voltage - Forward (Vf) (Max) @ If: 900 mV @ 10 mA
  • Impedance (Max) (Zzt): 13 Ohms
  • Current - Reverse Leakage @ Vr: 500 nA @ 9.9 V
  • Tolerance: ±5%
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)

• Performance Benefits:

  • Automotive-grade component for reliable operation in harsh environments
  • Surface-mount technology for compact and efficient PCB design
  • REACH Unaffected and ROHS3 Compliant for environmental sustainability

• Unique Features and Advantages:

  • The SZMMSZ5243BT1G stands out with its low reverse leakage current, ensuring minimal power consumption in standby modes
  • Its low forward voltage drop contributes to higher efficiency in power supply circuits
  • The device's robust construction and automotive grade make it ideal for use in vehicles where reliability is paramount

SZMMSZ5243BT1G Applications

The SZMMSZ5243BT1G is ideal for a variety of applications where precise voltage regulation and stability are crucial:

• Automotive Electronics: Use in voltage regulation circuits for automotive infotainment systems, engine control units, and sensor interfaces.
• Industrial Control Systems: Employed in power supplies and signal conditioning circuits to maintain consistent performance under varying load conditions.
• Telecommunications: Utilized in base stations and other communication equipment for voltage reference and protection against voltage spikes.

Conclusion of SZMMSZ5243BT1G

The SZMMSZ5243BT1G from onsemi is a versatile and reliable single Zener diode designed for automotive and other demanding applications. Its combination of high stability, low power consumption, and robust construction make it an excellent choice for engineers seeking a dependable voltage regulation solution. With its automotive-grade rating and compliance with environmental standards, the SZMMSZ5243BT1G is a responsible and high-performing option for a wide range of electronic designs.