BT/DG, Specifications: Triac Type: Standard ; Configuration: Single ; Voltage – Off State: V ; Current – On State (It (RMS)) (Max): 4A ; Voltage. The BT is TRIAC with 4A maximum terminal current. The gate threshold voltage of the BT is also very less so can be driven by digital. INCHANGE Semiconductor isc website： isc & iscsemi is registered trademark isc Triacs. BTE. FEATURES. ·With TO package .
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What parameters from the datasheet we should take into consideration, when we are searching for a equivalent triac? So if you looking to switch of control vatasheet, speed control an AC load which consumes less than 6A with a digital device like microcontroller or microprocessor then BT might be the right for you. By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.
Complete Technical Details can be found in the datasheet present at the end of this page. Post as a guest Name. Submitted by admin on 19 October Features Maximum Terminal current: I added the links in the first message.
BT136-600E TO220 4A 600V
This commutation is datahseet done by reducing the load current forced commutation less than the holding current. Looks like a suitable substitute to me.
You can read this article if you want to know more about the switching modes. It can be avoided by using a snubber circuit. I have a schematic which datasjeet a triac, for example a BT This darasheet can be solved by providing a resistance in series for the capacitance to discharge. Please have a look at the attached schematic this is a schematic for a soldering station. Email Required, but never shown.
Sign up using Facebook. We need special type of circuit called commutation circuit to turn of the SCR again.
BT Triac pin configuration | BT Triac | Pinterest
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Could you please tell me what is the max current for MOC internal triac?
Other than controlling through switch the BT can also be controlled through a microcontroller or a microprocessor. Sign up using Email and Password. Add in the datasheet links so we’re all discussing the same parts. Latching current looks a bit higher for thebut that’s about it. Please have a look at the attached schematic datzsheet is a schematic for a soldering station What parameters from the datasheet we should take into consideration, when we are searching for a equivalent triac?
TL — Programmable Reference Voltage. Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.
The gate threshold voltage of the BT is also vatasheet less so can be driven by digital circuits. I searched again for datasheet using the exact part number of the two components and it seems that the gate current is the same for both components. When controlling the output AC voltage for dimmer or speed control applications a Zero crossing method is always recommended to be used.
Meanwhile, in the MOC datasheet it does not mention the maximum current, only the surge current. Please confirm if I am right.
For this to happen, the gate pin of the TRIAC should datashet a voltage greater than the threshold gate voltage and should also get a current that is greater than gate trigger current. This way the Load can not only be switched but also the output coltage can be controlled by using PWM signals for fast switching. There is chance of backward current when the TRIAC is switching inductive loads, so an alternate discharge path has to be provided for the load to drain the inrush current.
Triac Equivalent or Substitute Ask Question. Similarly there is another effect called backlash effect.