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SZMMSZ18T1G

Part No SZMMSZ18T1G
Manufacturer ON Semiconductor
Catalog Diodes - Zener - Single
Description DIODE ZENER 18V 500MW SOD123 / Diode Zener Single 18V 5% 500mW Automotive 2-Pin SOD-123 T/R
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Discrete Semiconductor Products
Manufacturer ON Semiconductor
Packaging Reel package
Voltage - Zener (Nom) (Vz) 18V
Tolerance ±5%
Power - Max 500mW
Impedance (Maximum) (Zzt) 45 Ohm
Current - Reverse Leakage @ Vr 50nA @ 12.6V
Voltage - Forward (Vf) (Maximum) @ If 900mV @ 10mA
Operating Temperature Range -55°C ~ 150°C
Mounting SMD
Package SOD-123
Manufacturer Package SOD-123
Win Source Part Number 789037-SZMMSZ18T1G
Popularity Medium
Supply and Demand Status Balance
Family Name MMSZ18
Introduction Date July 15, 1996
ECCN EAR99
Country of Origin China
Halogen Free Compliant
Estimated EOL Date 2025
Ultra Librarian 3D Model Ultra Librarian SZMMSZ18T1G CAD Model

Description

The SZMMSZ18T1G is a robust voltage regulator diode from ON Semiconductor, renowned for its high-quality electronic components. This product is an excellent choice for applications requiring precise voltage regulation and protection against excessive voltage transients. It is particularly suitable for portable devices, power management systems, and other sensitive electronics where space is at a premium and reliability is paramount.

Key Features

  • Zener Voltage (VZ): 18V
  • Package: SOD-123 surface-mount package
  • Power Dissipation: 500 mW rating, providing adequate headroom for most low-power applications
  • Tolerance: Tight voltage tolerance of ±5%, ensuring precise voltage regulation
  • Thermal Performance: Excellent thermal stability for consistent performance across a wide temperature range
  • ESD Rating: Robust electrostatic discharge (ESD) immunity for enhanced component longevity

Applications

The SZMMSZ18T1G is versatile and can be used in a variety of applications. It is commonly employed in:

  • Consumer electronics such as smartphones, tablets, and laptops
  • Industrial control systems requiring stable voltage references
  • Automotive electronics where durability and reliability are critical
  • Telecommunication infrastructure for stable signal processing

Quality and Reliability

ON Semiconductor's commitment to quality is evident in the SZMMSZ18T1G, which is manufactured to meet high standards for performance and reliability. The component is designed to withstand harsh environments and is characterized by its long operational life. It is compliant with industry standards, ensuring compatibility with a wide range of electronic systems.

Environmental Compliance

The SZMMSZ18T1G is lead-free, halogen-free, and RoHS compliant, reflecting ON Semiconductor's dedication to environmental sustainability. This commitment helps customers meet regulatory requirements and supports the development of eco-friendly products.

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