BS-EN-61837-1 Complete Document History
Surface mounted piezoelectric devices for frequency control and selection. Standard outlines and terminal lead connections

Complete Current Edition:
   2012 EDITION - outlines and terminal lead connections. Plastic moulded encl - Sept. 30, 2012

Obsolete Revision Information:
   1999 EDITION - WITHDRAWN, 9/30/2012 - Sept. 15, 1999