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PLCC封装 IC测试座/PLCC老化座/PLCC插座 IC Test and Burn-In Socket

PLCC(plastic leaded chip carrier)的含义：带引线的塑料芯片载体。表面贴装型封装之一。引脚从封装的四个侧面引出，呈丁字形， 是塑料制品。美国德克萨斯仪器公司*先在64k 位DRAM 和256kDRAM 中采用，现在已经普 及用于逻辑LSI、DLD(或程逻辑器件)等电路。引脚中心距1.27mm，引脚数从18 到84。 J 形引脚不易变形，比QFP 容易操作，但焊接后的外观检查较为困难。 PLCC 与LCC(也称QFN)相似。

PLCC 测试座型号列表

PLCC-IC120
　 No. of In. Dir. Socket Dim. 　
Part Number Leads IC A B C MFR.
IC120-0184-002  18 DB 17.0 21.5 18.0 YAMAICHI
IC120-0184-102  18 LB 17.0 21.5 19.3 YAMAICHI
IC120-0184-202 18 DB 17.0 21.5 18.0 YAMAICHI
IC120-0184-302 18 LB 17.0 21.5 19.3 YAMAICHI
IC120-0204-005 20 DB 20.0 20.0 18.0 YAMAICHI
IC120-0204-205  20 DB 20.0 20.0 18.0 YAMAICHI
IC120-0204-405 20 DB 20.0 20.0 18.0 YAMAICHI
IC120-0224-001  22 DB 17.0 21.5 18.0 YAMAICHI
IC120-0224-101  22 LB 17.0 21.5 19.3 YAMAICHI
IC120-0224-301 22 LB 17.0 21.5 19.3 YAMAICHI
IC120-0284-008 28 DB 23.0 23.0 19.3 YAMAICHI
IC120-0284-108 28 LB 23.0 23.0 18.0 YAMAICHI
IC120-0284-208  28 DB 23.0 23.0 19.3 YAMAICHI
IC120-0284-308  28 LB 23.0 23.0 18.0 YAMAICHI
IC120-0284-408 28 DB 23.0 23.0 19.3 YAMAICHI
IC120-0284-508 28 LB 23.0 23.0 18.0 YAMAICHI
IC120-0324-009 32 DB 22.5 25.0 19.3 YAMAICHI
IC120-0324-109 32 LB 22.5 25.0 18.0 YAMAICHI
IC120-0324-209  32 DB 22.5 25.0 19.3 YAMAICHI
IC120-0324-309  32 LB 22.5 25.0 18.0 YAMAICHI
IC120-0324-409 32 DB 22.5 25.0 19.3 YAMAICHI
IC120-0324-509 32 LB 22.5 25.0 18.0 YAMAICHI
IC120-0444-006 44 DB 28.0 28.0 19.3 YAMAICHI
IC120-0444-106 44 LB 28.0 28.0 19.3 YAMAICHI
IC120-0444-206  44 DB 28.0 28.0 18.0 YAMAICHI
IC120-0444-306  44 LB 28.0 28.0 19.3 YAMAICHI
IC120-0444-406 44 DB 28.0 28.0 18.0 YAMAICHI
IC120-0444-506 44 LB 28.0 28.0 19.3 YAMAICHI
IC120-0524-007 52 DB 30.0 30.0 18.0 YAMAICHI
IC120-0524-107 52 LB 30.0 30.0 19.3 YAMAICHI
IC120-0524-207  52 DB 30.0 30.0 18.0 YAMAICHI
IC120-0524-307  52 LB 30.0 30.0 19.3 YAMAICHI
IC120-0524-407 52 DB 30.0 30.0 18.0 YAMAICHI
IC120-0524-507 52 LB 30.0 30.0 19.3 YAMAICHI
IC120-0684-004 68 DB 35.0 35.0 18.0 YAMAICHI
IC120-0684-104 68 LB 35.0 35.0 19.3 YAMAICHI
IC120-0684-204  68 DB 35.0 35.0 18.0 YAMAICHI
IC120-0684-304  68 LB 35.0 35.0 19.3 YAMAICHI
IC120-0684-404 68 DB 35.0 35.0 18.0 YAMAICHI
IC120-0684-504 68 LB 35.0 35.0 19.3 YAMAICHI
IC120-0844-003 84 DB 40.0 40.0 18.0 YAMAICHI
IC120-0844-103 84 LB 40.0 40.0 19.3 YAMAICHI
IC120-0844-203  84 DB 40.0 40.0 18.0 YAMAICHI
IC120-0844-303  84 LB 40.0 40.0 19.3 YAMAICHI
IC120-0844-403 84 DB 40.0 40.0 18.0 YAMAICHI
IC120-0844-503 84 LB 40.0 40.0 19.3 YAMAICHI
PLCC-IC51 YAMAICHI
Part? Number No.of Leads A B C (Open) D (Closed) YAMAICHI
IC51-0184-398 18 52.0 30.0 09.0 02.0 YAMAICHI
IC51-0204-415 20 54.0 26.0 10.0 20.5 YAMAICHI
IC51-0204-602 20 31.5 26.0 10.0 20.0 YAMAICHI
IC51-0224-570 22 29.5 30.0 09.0 19.5 YAMAICHI
IC51-0284-399 28 36.0 30.0 10.0 20.5 YAMAICHI
IC51-0324-453 32 35.0 30.0 09.0 19.5 YAMAICHI
IC51-0444-400 44 40.0 34.0 10.0 20.0 YAMAICHI
IC51- 52 43.0 38.0 10.0 23.5 YAMAICHI
IC51- 68 49.0 42.0 10.0 23.5 YAMAICHI
IC51- 84 55.0 48.0 10.0 23.5 YAMAICHI
IC51-1004-405-1 100 60.0 54.0 10.0 23.5 YAMAICHI
IC51-1244-410-1 124 65.0 60.0 10.0 23.5 YAMAICHI


Part Number Pin Pitch Package Lead Tip-Tip Body Width MFR.
Count Height Length
PLCC-28-1.27-30 28 1.27 4.2 2.8 12X12 11.3X11.3 Enplas
PLCC-32-1.27-30 32 1.27 4.2 2.8 12X14.5 11.3X13.8 Enplas
PLCC-44-1.27-30 44 1.27 4.2 2.8 17.4X17.4 16.51X16.51 Enplas
PLCC-52-1.27-30 52 1.27 4.2 2.8 19.94X19.94 19.05X19.05 Enplas
PLCC-68-1.27-30 68 1.27 4.2 2.8 25.02X25.02 24.13X24.13 Enplas
PLCC-84-1.27-30 84 1.27 4.2 2.8 30.1X30.1 29.21X29.21 Enplas

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PLCC测试座

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