|
开关电源产品内部线固定问题.对于内部线固定标准上写的For soldered terminations, the conductor shall be positioned or5 q5 s, X0 N7 ~) J4 S1 | P
fixed so that reliance is not placed upon the soldering alone to maintain the conductor in- `( h0 t$ ^7 ?
position. 意思说不能单独靠焊锡来固定导线., G4 p* [. ^& Q. m3 Q
可靠方式有下面几种:
: m0 D6 m( T% P& N+ s1close-fitting tubing (for example, a heat shrink or rubber sleeve), applied over the
3 H! B( l3 T" b' u6 N7 Nwire and its termination;! f" Q( k3 q- K; O; c
2.conductors connected by soldering and held in place near to the termination,
5 B, A& }+ E! F# ]% k% bindependently of the soldered connection; C' j0 G: `, M |7 ?
3.conductors connected by soldering and ²hooked in² before soldering, provided that! j6 O9 c% ^ y$ N( \
the hole through which the conductor is passed is not unduly large; |
|