[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

焊接普通PCB和贴片元件选60W以上的焊台,大焊盘/GND铜箔/接地层散热快,需90W以上或T12套装才能压住温度不掉温

1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/479141
API
curl https://kongchang.com/api/v1/knowledge/claims/479141
MCP
get_claim(id=479141)