Explanation/Annotation:For electronic packaging. Analogue on classification of IEC -
Ñ-14À. Analogue on U. S. A. classification - ÒÎ-3 of ÒÎ-4.
Detailed model description:The body consists of foot of rhombic form with flange length not more
39, 15 MM, flange width not more 26, 50 MM and circular cap with dia-
meter not more 20, 05 MM. On flange two fastening îòâåðñ-
òèÿ diameter 4, 05 MM, with separation between their centres not more 30, 40
MM from each other are located. 2 insulated conclusion, diameter of which not ïðåâûøà-
ET 1, 05 MM, and length 12, 00 MM, to a distance 5, 46 MM from are arranged
axis of gravity. In the centre of flange is copper compensator with ìîí-
òàæíîé ground for the set of crystal. The housing height in assembly not
exceeds 10, 20 MM.
materials:
foot flange - steel 10 Gosts 503-81
conclusion - 38 ÍÊÄ Gost 10994-74
cap - steel 10 m Gost 503-81
holder - ÄÏÐÍÒ 2 ÍÄ ÌÎÁ Gost 15471-77
building - molibdenum page of íåîáîæ. 0, 7 technical specifications 48-19-315-80
compensation - chemical. Í12;
chemical. Í6
leak-tightness showing of body - 4
on leakage rate of helium, l kh micrometre. Hg column. /ñ, not more than 5 kh 10
insulation resistance, Omagh, no less than 10000000000
tolerance for climatic and other of effects on OST 11 0304-86
rated maximum current, but not more 10
permissible of working voltage, in 2800
thermal resistance, degree. Ñ/Âò from 0, 7 to 1, 5
the body is supplied on share 0. 336. 004 technical specification. |
N 1