Random Phase Crossing Triac Drivers use MOC30XX [Kích bảo vệ Triac]
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Ngày cập nhật: 03/05/2016 - 10:07:27
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Nguồn: www.fairchildsemi.com
Random Phase Crossing Triac Drivers use MOC30XX [Kích bảo vệ Triac]
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The MOC30XX family of random phase (non-zero crossing) triac drivers consist of an aluminum gallium arsenide infra-red LED, optically coupled to a silicon detector chip. These two chips are assembled in a 6 pin DIP package, providing 7.5KVAC(PEAK) of insulation between the LED and the output detector. These output detector chips are designed to drive triacs controlling loads on 115 and 220V AC power lines. The detector chip is a complex device which functions in the same manner as a small triac, generating the signals necessary to drive the gate of a larger triac such as Fairchild’s FKPF12N80. The MOC30XX triacs are capable of controlling larger power triacs with a minimum number of additional components
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Cùng danh mục: English Book
Cùng người đăng: biendt
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