a1 # # # # # # revisions this drawing is a controlled documen t for amp incorporated. it is subject to change and the cont rolling engineering organization should be contacted for the latest revision. 0 plc 1 plc 2 plc 3 plc 4 plc angles 00779 of scale sheet rev name size cage code drawing no dimensions: tolerances unless otherwise specified: dwn chk apvd material finish product spec application spec weight p ltr date apvd dwn description loc dist 5 6 7 8 3 4 2 1 d b a a b c c d by amp incorporated. all rights reserved. released for publication ,19 . c copyright 19 this drawing is unpublished. amp 4805 rev 27jun96 restricted to x x y y 3.7 63 5.6 69.9 # 0.7 29.9 1.2 4.9 ref finish nil available 144 390112-4 144 3-390112-1 not available 144 3-390112-4 nil available 144 6-390112-1 nil available nil available natural 144 8-390112-1 of post of post customer drawing tyco electronics singapore 390112 w.sorah 6-23-97 alan ang 01-21-02 sf leong 4:1 1 2 r 108-1739 114-1114 - see table mm 0.2 0.2 0.2 - - - dy - s.o. dimm socket assy, 0.8mm, 3.3v, 144 position, high profile for sdram type module - 4 4 4 2 5 2 5 5 6 6 2 2 7 2 7 31.5 0.8 0.8 pitch x 29 spcs= 23.2 2.1 0.8 pitch x 41 spcs= 32.8 2.5 0.8 pitch x 41 spcs= 32.8 0.8 pitch x 29 spcs= 23.2 2.5 2.1 20 16.1 67.9 slot width 62.3 +0.2 -0.8 1.37 0.2 typ 144 plcs 19.9 ref 16 ref 0.1 4.5 4.5 1.2 ref pos part no. 144 390112-1 of post of module board of post material, high temperature plastic, ul94v-o contact: copper alloy latch: stainless steel, tin plating. finish; contact area: 0.00025 min gold plate on 0.001 min all over nickel soldering area: 0.00005 min to 0.00030 max gold plate 3. tolerances non-accumulative. packaged in hard tray. finish; contact area: 0.00025 min gold plate on 0.001 min all over nickel soldering area: bright tin lead plate. part packaged per eia-is704 standard. reel diameter shall be 330mm, tape width shall be 88mm, and tape pitch shall be 36mm. latch plating: tin-lead for p/n: 8-390112-1 only (identical to previous p/n: 390112-1) date code (4-digits), located as shown. to be interpreted as follows: digit # 1 - last digit of year. digits # 2 and # 3 - calendar week. digit # 4 - day of the week (with sundays as day 1). see detail b 143 pin date code 1 pin mechanical key centerline housing material identification detail b scale 8:1 -a- section x-x rotated 90 $ ccw scale 8:1 section y-y rotated 90 $ ccw scale 8:1 1 1 2 superseded by remarks color natural 390112-1 not available natural nil available natural 3-390112-1 natural natural black 144 7-390112-1 146 plc typ 8 8 r revised per ecr-10-007858 13apr2010 syj lsf 8 8
a1 # # # # # # revisions this drawing is a controlled documen t for amp incorporated. it is subject to change and the cont rolling engineering organization should be contacted for the latest revision. 0 plc 1 plc 2 plc 3 plc 4 plc angles 00779 of scale sheet rev name size cage code drawing no dimensions: tolerances unless otherwise specified: dwn chk apvd material finish product spec application spec weight p ltr date apvd dwn description loc dist 5 6 7 8 3 4 2 1 d b a a b c c d by amp incorporated. all rights reserved. released for publication ,19 . c copyright 19 this drawing is unpublished. amp 4805 rev 27jun96 restricted to -b- -c- 0.2 0.1 b d 0.1 b d 0.6 -a- 1.6 # 0.05 3.3 ref 1 0.8 typ 16.1 1.4 1.05 0.4 a 4.6 typ 2 plcs 63 0.1 a typ 2 plcs 4.5 # 0.1 65.1 0.06 a typ 0.5 # 0.03 typ 20 $ 0' typ 4 # 0.1 typ both ends 7.5 # 0.1 0.06 a typ 144 plcs 2 # 0.05 0.1 a 1.1 # 0.05 3.1 customer drawing tyco electronics singapore 390112 w.sorah 6-23-97 alan ang 1-21-02 sf leong 4:1 2 2 r 108-1739 114-1114 - see table mm 0.2 - 0.2 0.2 - - dy - s.o. dimm socket assy, 0.8mm, 3.3v, 144 position, high profile for sdram type module - - see sheet 1 - - - 0.8 pitch x 29 spcs= 23.2 0.8 pitch x 29 spcs= 23.2 0.8 pitch x 41 spcs= 32.8 0.8 pitch x 41 spcs= 32.8 4.6 4.6 0.8 x 29 spcs= 23.2 0.8 x 41 spcs= 32.8 2.5 2.1 4.8 0.8 x 29 spcs= 23.2 0.8 x 41 spcs= 32.8 2.1 2.5 4.2 4 2.55 1.5 # 0.1 25.4 ref 1.41 ref 3.8 ref 5.1 typ 26 # 0.1 4 # 0.1 3.8 max 4 min 3.2 0.15 1 # 0.1 20 r min typ 3 0.1 c d b typ 1.8 6 3.3 0.1 c d b 4 # 0.1 0.1 c b d 67.6 2 # 0.1 33.8 63.6 2 3.7 4.8 1 pin 143 pin full r 144 pin 2 pin mechanical key component area no burr connector outer line recommended p.c. board pattern layout (connector mounting side) no component area, lever moving area, accept circuit pattern p.c. board outer line 59 pin 1 pin 60 pin 2 pin 61 pin 62 pin 143 pin 144 pin 1 see detail a detail a scale 8:1 (sdram 3.3v) -d-
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