bc548代换

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三极管bc548是PNP还是NPN能用什么型号的代替?

三极管bc548是PNP还是NPN能用什么型号的代替? 三极管bc548是NPN型小功率通用管,可用9013NPN型小功率通用管或8050NPN型小功率通用管替换。 三极管: 三极管,全称应为半导体三极管,也称双极型晶体管、晶体三

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BC548 Transistor Pinout, Equivalent, Uses, Features

Apr 20, 2019 · This article describes BC548 transistor pinout, equivalent, uses, features and other information about this device. BC548 is a commonly used transistor that can be found easily.

rgelectrics.com

BC548 Transistor: Pinout, Features, Equivalent, and ...

Nov 4, 2025 · The BC548 transistor is a small yet powerful component that plays an essential role in countless low-power electronic designs. Its versatility, low cost, and excellent performance make it one of the most...

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BC548 Transistor Pinout, Characteristics and Equivalent

Oct 19, 2025 · BC548 is a general purpose NPN transistor, used in many electronics circuits like signal amplification and switching circuits. In this article sharing the Pinout, Characteristics and Equivalent transist...

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Replacement for BC557 / BC548 - Page 1 - EEVblog

Jun 2, 2024 · BC5xx (THT) ≡ BC8xx (SMD) for many parts, for others, the number even changes more. In this case, BC557 ≡ BC857 and BC548 ≡ BC848. Or are you attempting to find “upgraded” parts that can handle higher vo...