STMicroelectronics Z0103MA 2AL2 TRIAC - 600V 1A Sensitive Gate Thyristor
- Brand: STMicroelectronics
- Product Code: Z0103MA 2AL2
- Availability: In Stock
$0.09
- Ex Tax: $0.09
High-Performance TRIAC for Precision Power Control
STMicroelectronics continues to set industry standards with its Z0103MA 2AL2 TRIAC, a cutting-edge semiconductor device engineered for optimal performance in demanding power control applications. This sensitive gate TRIAC combines exceptional electrical characteristics with robust thermal management capabilities, making it an ideal solution for modern electronic systems requiring precise AC power regulation.
The Z0103MA 2AL2 features a remarkable 600V off-state voltage rating, ensuring reliable operation in high-voltage environments while maintaining exceptional switching efficiency. With its 1A RMS on-state current capability and industry-leading gate sensitivity of just 1.3V maximum trigger voltage, this component delivers superior performance in space-constrained designs where power density matters most.
Technical Excellence in Compact Packaging
Encased in the industry-standard TO-92-3 package, this TRIAC offers exceptional thermal dissipation characteristics while maintaining compatibility with conventional through-hole mounting processes. The device's -40°C to 125°C operating temperature range ensures consistent performance across extreme environmental conditions, making it suitable for both industrial and consumer applications.
| Parameter | Value |
|---|---|
| Max Voltage | 600 V |
| RMS Current | 1 A |
| Gate Trigger Voltage | ≤1.3 V |
| Non-Repetitive Surge | 8A/8.5A |
| Gate Trigger Current | ≤3 mA |
Engineered with STMicroelectronics' proprietary thyristor technology, the Z0103MA 2AL2 demonstrates exceptional immunity to electrical noise and thermal stress. Its sensitive gate design enables direct interfacing with standard logic circuits, eliminating the need for additional driver components and reducing overall system complexity. The device's 7mA maximum holding current ensures stable operation during low-power states while maintaining fast turn-off characteristics.
Applications Across Industries
This versatile TRIAC excels in a wide range of applications including:
- Smart home appliances and HVAC systems
- Industrial motor control and automation
- Lighting control solutions
- Power tools and motor drives
- Renewable energy systems
The component's combination of high surge current capability (8A/8.5A at 50/60Hz) and low gate drive requirements makes it particularly well-suited for applications requiring precise dimming control and phase-angle regulation. Its through-hole mounting configuration ensures mechanical stability in vibration-prone environments, while the compact TO-92 form factor enables integration into dense PCB layouts.
As part of STMicroelectronics' comprehensive power semiconductor portfolio, the Z0103MA 2AL2 benefits from the company's decades of expertise in semiconductor manufacturing. The device complies with the latest RoHS and REACH environmental standards, ensuring regulatory compliance for global deployments. With its 4000-piece bulk packaging option and flexible cut-tape availability, it supports both high-volume production and prototype development needs.
Tags: Power Control, Semiconductor Devices, Electronic Components, AC Switching, Industrial Automation