English Dictionary

through-hole technology

名詞

(electronics) Mounting scheme used for electronic components that involves the use of leads on the components that are inserted into holes drilled in printed circuit boards and soldered to pads on the opposite side.

日本語の意味

電子回路基板への部品実装方法で、部品のリード線（端子）を基板にあけた穴に挿入し、裏面のパッドにハンダ付けして固定する技術。

The engineer preferred through-hole technology for mounting the heavy components on the prototype board to ensure mechanical strength.

試作品の基板で重い部品を取り付ける際、部品のリードをプリント基板に開けられた穴に差し込み、反対側のパッドにハンダ付けする実装方式が機械的強度を確保するため好ましいと技術者は考えた。

意味（1）

(electronics) Mounting scheme used for electronic components that involves the use of leads on the components that are inserted into holes drilled in printed circuit boards and soldered to pads on the opposite side.

Coordinate term: surface-mount technology

through-hole technologies （ plural ）