This is mosfet. I used irf840 but to trigger you had to add an amplifier from the transistor because the original is triggered with 5 va irf needs probably 7. After this operation everything is ok. But you have to choose a good transistor for the amplifier as far as I remember pnp. Bartek
Jureczku must come because they did a few kilometers and nothing happens to them. I have substitutes at a good price but I have to test them and some time is missing. The table works but I have to let it in the car ...
In fact, the abundance of us with us abundance .... what endings I tested on the table for several hours and was ok. Temperature in the norm only that in the engine compartment there is no such working conditions ....
Hello all. Let some of you tell me how to get this original driverrek from the switchboard. It looks like soldered entirely on tin to the main board. Bartek
I bought a different version of the eecV central unit, but that's where the driver is called 5401 But the tip of GE was probably tomorrow I will check more carefully. And it had covers as long as I well mark TO-132 with a badge with a hole. I mounted on cables and the car was a guitar. Drivrek screwed through a silicone pad and pressed it with a clip screwed on by a screw. Bartek
The discussion revolves around the 5401DM transistor, which is identified as a MOSFET rather than a traditional transistor. Users share experiences with replacing the 5401DM, suggesting alternatives like the IRF840, while noting the need for additional components such as an amplifier to ensure proper triggering. Various users mention successful replacements from other drivers, including those from Sirius 32, and discuss the challenges of desoldering the original component from the circuit board. The conversation highlights the importance of testing substitutes under real working conditions, as well as techniques for soldering and desoldering components safely. Summary generated by the language model.
