| 摘要 |
FIELD: electronic engineering. ^ SUBSTANCE: present invention relates in substance to shell-type discrete electronic components, containing, for example, electronic power supply circuit, shell or case in the form of parallelepiped and contact pins connected inside shell with the above circuit and protruding out of shell for electric connection with printed-circuit board (PCB). Shell contains heat-dissipating front section having at least one surface outside shell and lying in plane; specified contact pins protrude from shell so that their first section lies in parallel to the above plane. Flat-topped is preferred in a couple of contact pins located after the first section parallel to plane as such bend will allow more stable mounting of component in process of its soldering on heat-dissipating intermediate pad. ^ EFFECT: creation of discrete electronic component, which structural and functional performance provide its easy, fast and simple mounting at supporting pad for further installation with other components at PCB. ^ 9 cl, 6 dwg |
