EIA-540AAAA-1990
用于电子设备的无引线 A 型（1.27 毫米（0.050 英寸）间距）芯片载体的芯片载体插座详细规范

"Detail Specification for Chip Carrier Sockets for Leadless Type A (1.27 mm (.050"") Spacing) Chip Carriers for Use in Electronic Equipment"

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标准号

EIA-540AAAA-1990

发布

1990年

发布单位

ECIA - Electronic Components Industry Association

 

 

适用范围

The Chip Carrier Sockets of assessed quality covered by this detail specification shall have: a) Maximum enclosure dimensions that include cover and latching hardware as illustrated in Figure 1. b) A rated voltage not exceeding 250 volts (rms). c) A rated current not exceeding 1 ampere. OBJECT The object of this detail specification is to provide all information required for the identification and quality assessment of the Chip Carrier Sockets for Leadless Type A Packages (CCS/LLA) described herein by the EIA. The information@ contained herein or by reference@ is complete and sufficient for inspection purposes.

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