IPC_JEDEC行业标准

JEDEC and IPC Standards and Publications are designed to serve the public

interest through eliminating misunderstandings between manufacturers and

purchasers, facilitating interchangeability and improvement of products,

and assisting the purchaser in selecting and obtaining with minimum delay

the proper product for his particular need. Existence of such Standards and

Publications shall not in any respect preclude any member or nonmember

of JEDEC or IPC from manufacturing or selling products not conforming

to such Standards and Publications, nor shall the existence of such Standards

and Publications preclude their voluntary use by those other than JEDEC

and IPC members, whether the standard is to be used either domestically

or internationally.