Application Design Center - Linear Phase Control Dimmer
Design Notes:
- Protection Application:
- Trigger diac devices provide control triac devices with a gate firing pulse that improves the triac performance.
- Solution Description:
- The HT36B is the DO-35 axial packaged device commonly used in variable speed and dimmer controls.
PCB-based applications often use the surface mount DO-214 ST36B version.
- Companion Solutions:
- Littelfuse Quadrac devices have triac devices and trigger diac devices combined into a single package.
- Regulatory Issues:
- N/A
- Unique Features:
- Littelfuse has the unique capability to custom tailor device selection to customer needs.
- Application Warnings:
- N/A
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