Hi, everyone... i am new here, i doing my college project and i found that i cant get MAC223A TRIAC, can anyone tell me what TRIAC can i replace for this TRIAC... thanks :razz:
Here are the direct replacement numbers: (There are some Full Plastic versions of this components, look for proper type)
1. CQ220-25N
2. BTB24-800BW
3. Q8025L6
4. BTA24-800BW
5. BTB24-600BW
6. BTB24-600BW
You have to look also for the working voltage, which the last letter denotes ( MAC223A10, 25 Amps, 800 Volts)
No need for special triacs here, any triac rated at 3-4A and 600V is suitable for this application.
See for example:
BT134 series
**broken link removed**
BT136 series
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BT137 series
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BT139 series
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