Logic Level BTATW and BTASW offer low holding current, . V/µs. (dV/dt)c (2). (dI/dt)c = A/ms, Tj = °C. Min. 5. BTAC STMicroelectronics Triacs TO 12A V TRIA datasheet, inventory & pricing. BTAC from STMicroelectronics, Inc.. Find the PDF Datasheet, Specifications and Distributor Information.

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No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics.

ST BTA12-400C

Warranty and Return 1. Original Electronic Components btac.

You May Also Like: May 6, 8. I bta122 know if the values match your circuit but it might be a good place to start.

Is this diagram from the circuit you pulled out of the lamp? Lastly, the inductor is right before the output to the bulb right? Hello, It looks like this schematic: All products will be tested by 3 times before the shipment. The potmeter will probably be in the range of KOhm. Critical rate of rise of on-state current I. Now I just need to find a replacement. Average gate 400 dissipation. May 6, Also, is there anyway I can find and verify the right values for the components I’ll need to buy?


W and T12 series are specially recommended for use on inductive loads, thanks to their high commutation performances. Relative variation of thermal impedance versus pulse duration.

Volt 20A TRIAC TO Isolated – NTE

Hot new products BTAC with great price. Need help to identify lamp in board for LED backlight 400x sewing machine repair Posted by cdc in forum: Storage junction temperature range Operating junction temperature range.

Hello, The BTA12 is a triac. Hey guys, I know it’s been a while but I just picked this up: Also, I know terminals 2 and 3 are for the output of the pot, but what are the contacts for under the actual wiper?

Maximum power dissipation versus RMS on-state current full cycle. How to repair a flickering led lamp Posted by Nicholask in forum: It also looks like a voltage regulator is on there? If the items are defective, please notify us within 3 days of bga12. May 4, 3. I think I will redesign the circuit to incorporate the inductor choke because I remember noticing a significant buzz when the lamp was working.

There are no part numbers anywhere on the pot. We only guarantee delivery in time but we couldn’t control the express delivery time.


May 4, 1. RMS on-state current versus case temperature full cycle. Sep 7, Sep 25, 1, I feel like the easiest thing would just be to buy another vta12 and replace the one on there.

It is sometimes referred to as Solder Wick or desoldering braid. Hello, The drawn coil is the loadin your case the lamp.

BTAC 데이터시트(PDF) – Inchange Semiconductor Company Limited

There are 18 btac suppliers, mainly located in Asia. I actually tried vta12 up the schematic from the current board for the lamp. The diagram doesn’t match the one from the website. The other thing I guess I could do is just replace the pot. This publication supersedes and replaces all information previously supplied.

ST BTA12-400C

I can post some more pics of the pot if you want. Without any markings it is impossible to tell what resistance or power rating the pot is. May 4, 2.

I just read this a couple of days ago and found it interesting.