Ex workshop spare parts and small manufacturing stock
ALL devices have been sourced through reputable local distributors such as RS Electronics, Farnell, WES and Rockby (Victoria) NOT direct import Chinese (often dodgy spec) devices
WEeN SEMICONDUCTORS - TRIAC
Country of origin is unknown but probably China
Type: BT139-600
Vdrm 600V
It (rms) 16A
Unlike the other BT139's I have available, these devices do not have the F suffix. Look at the datasheets for the differences between the BT139 & BT139F (Igt slightly higher for the BT139)
Full datasheets are readily available online
Full part # on package BT139 600 PEb0510 c7 (no manufacturers logo)
SO-186 (similar to a TO-126 but the heatsink is isolated from any terminal)
NEW Old Stock
Shiny, clean leads
*** Where the photograph shows multiple devices, this advertisement is for ONE device not all that are shown.
