BTA416008 Datasheet – 600V, It(rms)=40A, Triacs – ST

Part Number: BTA416008, Correct Part Number: BTA41600B, BTA41-600B

Funtion : 600V, 40A, Triacs

Package: TOP3 Type

Manufacturer: STMicroelectronics


BTA416008 triacs


The BTA416008 is 40A, 600V, Triac.

Available in high power packages, the BTA40/BTB40-41 series is suitable for general purpose AC power switching. They can be used as an ON/OFF function in applications such as static relays, heating regulation, water heaters, induction motor starting circuits, welding equipment… or for phase control operation in high power motor speed controllers, soft start circuits…

Thanks to their clip assembly technique, they provide a superior performance in surge current handling capabilities. By using an internal ceramic pad, the BTA series provides voltage insulated tab (rated at 2500 V RMS) complying with UL standards (File ref.: E81734).


BTA416008 datasheet pinout


1. High current TRIAC

2. Low thermal resistance with clip bonding

3. High commutation capability



1. On/off function in static relays, heating regulation, induction motor starting circuits

2. Phase control operations in light dimmers, motor speed controllers, and similar

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BTA416008 oder information



BTA416008 Datasheet PDF


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