BLANK DETAIL SPECIFICATION FOR CHIP CARRIER SOCKETS FOR LEADLESS TYPE A, B OR D CHIP CARRIERS FOR USE IN ELECTRONIC EQUIPMENT
电子设备用无铅A、B或D型芯片托架用芯片托架插座空白详细规范
1997-11-06
ECA/EIA 540AAAA
DETAIL SPECIFICATION FOR SHIP CARRIER SOCKETS FOR LEADLESS TYPE A (1.27 MM (.050") SPACING) CHIP CARRIERS FOR USE IN ELECTRONIC EQUIPMENT
电子设备用无铅A型（间距1.27 MM（.050”）芯片托架用船用托架插座详细规范
1998-03-12
EIA 540 Series
Sockets - Detail Specifications for Chip Carriers and Electronic Equipment
插座.芯片载体和电子设备的详细规范
ECA/EIA 540AC00
BLANK DETAIL SPECIFICATION FOR CHIP CARRIER SOCKETS FOR PLASTIC CHIP CARRIER (PCC) PACKAGES WITH "J" TYPE LEADS FOR USE IN ELECTRONIC EQUIPMENT
电子设备用带“J”型引线的塑料芯片载体（PCC）封装芯片载体插座空白详细规范
1997-11-06
ECA/EIA 540GAAA
DETAIL SPECIFICATION FOR BURN-IN SOCKETS FOR CHIP CARRIER PACKAGESWITH MOLDED CARRIER RINGS FOR USE IN ELECTRONIC EQUIPMENT
电子设备用模制载体环芯片载体包装用老化插座详细规范
2001-04-06
ECA/EIA 540GA00
BLANK DETAIL SPECIFICATION FOR BURN-IN SOCKETS FOR CHIP CARRIER PACKAGES WITH MOLDED CARRIER RINGS FOR USE IN ELECTRONIC EQUIPMENT
电子设备用模制载体环芯片载体封装用老化插座空白详细规范
2001-04-06
ECA/EIA 540ACAA
DETAIL SPECIFICATION FOR CHIP CARRIER (PCC) FAMILY 1.27 MM (.050 INCH) LEADSPACING
芯片载体（PCC）系列1.27毫米（.050英寸）引线间距详细规范
1997-11-06
ECA/EIA 540AB00
BLANK DETAIL SPECIFICATION FOR CHIP CARRIER SOCKETS FOR PLASTIC QUAD FLAT PACKAGES FOR USE IN ELECTRONIC EQUIPMENT
电子设备用塑料方形扁平封装芯片载体插座空白详细规范
1997-11-06
ECA/EIA 540ABAA
DETAIL SPECIFICATION FOR CHIP CARRIER SOCKETS FOR PLASTIC QUAD FLAT PACK 0.635 MM (.025") LEAD SPACING (GULLWING)
0.635mm（.025”）引线间距（鸥翼）的塑料四方扁平封装芯片托架插座详细规范