n.軟焊性；可焊性
Superior solderability and resistance to soldering heat. 優(yōu)良的可焊性及耐熱沖擊性。
Long-term storage may result in poor lead solderability and degraded electrical performance. 長期存儲可能會導(dǎo)致管腳可焊性差和電氣性能退化。
