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

Part Number : BTA416008, Correct Part Number : BTA41600B

Funtion : 40A Triacs

Package : TOP3 Type

Manufactures : STMicroelectronics


BTA416008 triacs


Available in high power packages, the BTA/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. On/off function in static relays, heating regulation, induction motor starting circuits

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

Order Information

BTA416008 oder information



BTA416008 Datasheet


ZO409MF Datasheet – Z0409MF, 4A, 600V, Triac – ST

Part Number : ZO409MF, Correct Part Number : Z0409MF

Function : 600V, 4A, 10mA Triac

Package : TO202-3 Type

Manufacturers : STMicroelectronics

Image :  ZO409MF

Description :

The Z04 series is suitable for general purpose AC switching applications. They can be found in applications such as home appliances (electrovalve, pump, door lock, small lamp control), fan speed controllers,… Different gate current sensitivities are available, allowing optimized performances when controlled directly from microcontrollers.


ZO409MF Datasheet Z0409MF


Ordering Information

ZO409MF Z0409MF Ordering Information

ZO409MF Datasheet

ZO409MF Z0409MF pdf

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