1、 4 (IEC 60127-4:2005, IDT) , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC)IEC 60127-42011, 1.092 . 1.22009 . , - . , , -, 1 - ()2 (-)3 , ( 29 2011 . 40) : ( 3166) 00497 ( 3166) 00497 KZBYKGRU 4 13 2011 . 1353- IEC 60127-42011 1 2013 .5 IEC 60127-4:2005 Miniature fuses Pa
2、rt 4: Universal modular fuse-links Through-hole and surface mount types ( . 4. ). - . (IDT). 60127-420076 -, - . () . , - - C, 2014 -, II IEC 60127-42011 4 Miniature fuses. Part 4. Universal modular fuse-links for through-hole and surface mount types1 () , , , . , , . . , -, . IEC 60127-1 - .2 :IEC
3、60068-2-20:1979 Environmental testing. Part 2. Tests. Test T: Soldering ( - . 2-20. . : )IEC 60068-2-21:1999 Environmental testing. Part 2-21. Tests. Test U: Robustness of terminations andintegralmountingdevices ( .2-21.- U: )IEC 60068-2-58:2004 Environmental testing. Part 2-58. Tests. Test Td: Test
4、 methods for solderability,resistance to dissolution of metallization and to soldering heat of surface mounting devices (SMD) ( . 2-58. . Td: , - )IEC 60127-1:1988* Miniature fuses. Part 1. Definitions for miniature fuses and general requirements forminiature fuse-links ( . 1. )IEC 60194:1999* Print
5、ed board design, manufacture and assembly. Terms and definitions (-, . )* IEC 60127-1:2006.* IEC 60194:2006.1 IEC 60127-42011 20130101IEC 60664-1:1992* Insulation coordination for equipment within low-voltage systems. Part 1. Principles,requirements and tests ( . 1., )IEC 61249-2-7:2002 Materials fo
6、r printed boards and other interconnecting structures. Part 2-7.Reinforced base materials clad and unclad. Epoxide woven E-glass laminated sheet of defined flammability(vertical burning test), copper-clad ( . 27. . ( ), )ISO 3:1973 Preferred numbers. Series of preferred numbers ( . - )3 IEC 60127-1,
7、 - :3.1 : , , .3.2 : , - .3.3 : , (. IEC 60194). , - , 1 2.4 . IEC 60127-1.5 5.1 . .5.2 1.5.3 . .6 IEC 60127-1, 6, - , .6.1 .e) 250- : ; I ; L .f) , 1.g) . , - .* IEC 60664-1:2007.2 IEC 60127-420116.4 .6.5 , .7 IEC 60127-1, 7, -.7.2 .7.2.1 , 1 2, . 2. , , , 63. , , 48. . , - 1 2, . 3. , - , , 53, ,
8、, 48. 19 . , - 1 2, . 4. , - , , 38, , , 33. 16 .7.3 7.3.1 (. 7.3.2 7.3.3 ). (. 4). , - , IEC 61249-2-7. 1,6 , 0,035 (0,070 6,3 ). 58 % 70 %, . - , 50 . , , , -.250,- 1 2.7.3.2 ( 1) , 1, - 2, , - .7.3.3 ( 2) , 2, - 3. - .8 8.1 . , .3 IEC 60127-42011 , 1, . 1 . -, .8.2 . , . 8.7.8.3 8.3.1 , . . 15 35 24 . IEC 60068-2-21. :- Ua1 10 ;- Ua2 2 ;-Ub 5 . . . 9.1, 1. , - 5 .8.3.2 , 3. , 5. 1 1 /. - . , -, 9.1, , 1.8.4 . 1 . ( 1) , - e=2,5 ., - e = 2,54 . 3. 2 . ( 2) , , , -,.8.5 . IEC 60127-1.8.6 8.6.1 1IEC60068-2-20:; (235 c177 5) , (2 c1
