ترانزیستور BD139 پکیج DIP
ترانزیستور BD139 پکیج DIP یک ترانزیستور قدرت از نوع NPN می باشد که دارای حداکثر ولتاژ 80 ولت و حداکثر جریان 1.5 آمپر می باشد.
ترانزیستور BD139 پکیج DIP یک ترانزیستور قدرت از نوع NPN می باشد که دارای حداکثر ولتاژ 80 ولت و حداکثر جریان 1.5 آمپر می باشد.
ترانزیستور ها یکی از مهم ترین و پرکاربردترین اختراعات بشری در عصر الکترونیک به شمار می روند. به کمک ترانزیستورها می توان با یک جریان ضعیف، جریان های قوی تر را کنترل نمود.
به عنوان مثال، با جریان ضعیف خروجی GPIO میکروکنترلرها، می توان تغذیه قطعاتی با جریان بسیار بیشتر را وصل و یا قطع نمود. حتی به کمک ترانزیستور ها می توان ولتاژ تغذیه یک قطعه را به کنترل درآورد.
از این قابلیت در کنترل دور موتورها، نور لامپ ها، صدای بیزرها و… استفاده می شود. ترانزیستور BD139 پکیج DIP یک ترانزیستور فوق العاده کاربردی با ضریب تقویت کنندگی بالاست.
ترانزیستور BD139 یک ترانزیستور NPN است که در پکیج TO-126 ارائه شده است. از خصوصیات این ترانزیستور 1.5 آمپر مداوم و 3 آمپر لحظه ای با hfe حدودی 150 و قابلیت استفاده برای زیر 60 ولت می باشد. توان این ترانزیستور 12.5 وات و برای راه اندازی موتور های کوچک در رباتیک مناسب می باشد.
ترانزیستورها دنیای الکترونیک را احاطه کرده‌اند. حضور این قطعات الکترونیکی تقریباً در هر مدار مدرنی به عنوان یک قطعه کنترل حیاتی است. گاهی این قطعات را می‌توان روی بردهای الکترونیکی مشاهده کرد، اما امروزه اغلب در یک مدار مجتمع به کار رفته‌اند
مشخصات ترانزیستور BD137 پکیج DIP :
- Silicon Npn Transistor ; Plastic Medium Power, Audio Amplifiers And Drivers,Sgs, 80V, 1.5A
توضیحات تکمیلی
| حداکثر ولتاژ | 80 ولت |
|---|---|
| حداکثر جریان | 1.5 آمپر |
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