Manufacturer Part Number
ACS108-5SN
Manufacturer
stmicroelectronics
Introduction
ACS108-5SN belongs to the category of Thyristors TRIACs specifically designed for use in applications requiring logic-level sensitive gate triggering.
Product Features and Performance
Sensitive Gate Triac Type
Maximum On-State Current of 800 mA
Off-State Voltage Rating of 500 V
Gate Trigger Voltage up to 1 V
Surge Current Capacity of 7.3A (50Hz), 8A (60Hz)
Hold Current up to 25 mA
Optimized for surface-mount technology with a TO-261-4, TO-261AA package
Product Advantages
Sensitive gate allows for direct interfacing with microcontrollers
Suitable for low power AC switching applications
Compact SOT-223 packaging for space-constrained designs
Key Technical Parameters
Voltage - Off State: 500 V
Current - On State (It (RMS)) (Max): 800 mA
Voltage - Gate Trigger (Vgt) (Max): 1 V
Current - Non Rep. Surge 50, 60Hz (Itsm): 7.3A, 8A
Current - Hold (Ih) (Max): 25 mA
Quality and Safety Features
Operates reliably within a wide temperature range from -30°C to 125°C
Compatibility
Compatible with logic level devices for ease of control and interfacing
Application Areas
Ideal for home appliance control, fan controllers, and small motor drives
Product Lifecycle
This product is marked as Obsolete
Users should seek for the latest replacements or upgrades due to discontinuation
Several Key Reasons to Choose This Product
Direct interfacing capability with logic level circuits eliminates the need for additional driver components
Supports low to medium power AC loads efficiently
Compact and robust design catering to modern compact applications
Offers high surge current tolerance suitable for appliance safety and reliability
Easy to mount and integrate within surface-mount technology (SMT) layouts