IS 4570 : Part 5 : 1999 Specification for Crystal Unit Holders - Part 5 : Metal, Solder Sealed, Two Pin Crystal Unit Holders Types BF, BF/1 and BG, BG/1

1 Scope

This standard (Part 5) covers metal, solder sealed, two pincrystal unit holder Types BF, BF/1 and BG, BG/1 intended for use inelectronic equipment.

2 Reference

IS 4570 : Part 1 :1983 Specification for crystal unit holders:Part 1 General requirements and tests