Manufacturer Part Number
MMQA33VT1G
Manufacturer
onsemi
Introduction
The MMQA33VT1G by onsemi is a Transient Voltage Suppressor (TVS) diode designed for general purpose applications, providing protection against voltage transients.
Product Features and Performance
Zener type TVS diode
Features four unidirectional channels
Designed for transient overvoltage protection
Surface Mount SC-74, SOT-457 package for compact board layouts
Supports operating temperatures from -55°C to 150°C
Product Advantages
Protects sensitive electronics from voltage spikes
Multichannel design provides protection for multiple lines with a single component
High temperature operation suitable for harsh environments
Compact size allows for use in space-constrained applications
Key Technical Parameters
Voltage Reverse Standoff (Typ): 25V (Max)
Voltage Breakdown (Min): 31.4V
Voltage Clamping (Max) @ Ipp: 48.6V
Current Peak Pulse (10/1000µs): 504mA (8/20µs)
Power Peak Pulse: 150W
Quality and Safety Features
Manufactured by onsemi, known for high-quality and reliable semiconductor products
Compatibility
Surface Mount design compatible with standard PCB assembly processes
Application Areas
General Purpose protection in consumer electronics, computing devices, telecommunication systems, and industrial equipment
Product Lifecycle
Currently Active status, with no immediate discontinuation expected. Ongoing availability of replacements or upgrades.
Several Key Reasons to Choose This Product
Provides effective protection against voltage transients in a variety of applications
High reliability and performance ensured by onsemi manufacture
Compact and versatile design supports broad applicative uses
Assures system longevity by guarding against electrical over-stress
Ready availability and support throughout the product's active lifecycle