Product Overview: ACST10-7ST
The ACST10-7ST, manufactured by STMicroelectronics, is a state-of-the-art overvoltage-protected AC switch, which is a member of the AC power switch family designed to drive loads with enhanced electrical robustness and efficiency. This device is particularly suitable for home appliances and industrial systems where reliability and performance are critical.
Key Features
- High Surge Capability: The ACST10-7ST is capable of withstanding high surge voltages, making it ideal for applications that are prone to electrical disturbances.
- Overvoltage Protection: Integrated overvoltage protection shields the device and the load from transient voltage spikes, enhancing the longevity and reliability of the application.
- High Junction Temperature: With a maximum operating junction temperature of 150°C, the ACST10-7ST can reliably operate in high-temperature environments.
- Snubberless Technology: The switch incorporates snubberless technology, which reduces the need for external components, simplifying design and saving board space.
- Zero Gate Current: This feature ensures low power consumption in the off-state, contributing to energy savings in the end application.
Applications
The ACST10-7ST is versatile and can be used in a variety of applications, including:
- Home appliances (e.g., washing machines, refrigerators, air conditioners)
- Industrial automation systems
- Smart power distribution systems
- Lighting control
- Overvoltage protection circuits
Product Specifications
Parameter
Value
Package
TO-220AB
Rated Repetitive Off-State Voltage (V<sub>DRM)
700V
On-State RMS Current (I<sub>T(RMS))
10A
Non-Repetitive Surge Peak On-State Current (I<sub>TSM)
80A
Triggering Gate Current (I<sub>GT)
Typically 35 mA
With its robust design and protective features, the ACST10-7ST is a reliable choice for designers looking to improve system performance while ensuring safety and efficiency.
