发明授权
US08379402B2 Wiring board having lead pin, and lead pin 有权
接线板有引脚和引脚

Wiring board having lead pin, and lead pin
摘要:
A wiring board having a lead pin is provided. The wiring board having the lead pin includes a connecting pad which is formed on the wiring board, and to which the lead pin is bonded through a conductive material. The lead pin includes: a shaft portion; a head portion which is provided on one end of the shaft portion; a protruded portion which is formed on a surface side of the head portion opposed to the connection pad; and a first taper portion which is formed between the head portion and a base part of the shaft portion.
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