top view side view a (section aa) a a 57.225mm [2.253"] assembled 41.4mm + ic thickness 5.18mm 50.60mm [1.992"] a l l t o l e r a n c e s : 0.125mm (unless stated otherwise). materials and specifications are subject to change without notice. status: released drawing: j. glab scale: n/a rev: a date: 2/13/08 modified: file: SS-BGA352A-01 dwg SS-BGA352A-01 drawing 1 2 customer's pcb 6 5 3 page 1 of 5 features directly mounts to target pcb (needs tooling holes) with hardware minimum real estate required compression plate distributes forces evenly clamshell lid compression plate: black anodized aluminum. thickness = 12 mm. compression screw: black anodized aluminum. height = 27 mm, fluted knob pogo pin: plungers - hardened steel/ gold plated barrel - copper alloy/ gold plated spring - stainless steel/ gold wire pogo pin guides: ceramic filled peek or torlon socket base: black anodized aluminum. height = 6 mm. clam shell lid: black anodized aluminum. height = 20 mm. socket base screw: socket head cap screw, alloy steel with black oxide finish, 0-80 thread, 3/8" long. backing plate: black anodized aluminum insulation plate: fr4/g10 1 m a t e r i a l s : 2 3 4 5 6 7 8 9 pogo pin guide screw: pan head phillips, 18-8 ss, 0-80 thread, 3/16" long. 4 8 9 7 latch: black anodized aluminum. 10 11 11 10 ? 2007 ironwood electronics, inc. 11351 rupp drive, suite 400, burnsville, mn 55337 tele: (952) 229-8200 www.ironwo odelectronics.com
50.60mm 57.23mm [2.253"] orientation mark socket size 42.725mm 0.125mm 1.27mm typ. non plated mounting hole ? 1.61mm 0.05mm (x4) 37.725mm sqr. ? 0.850mm - 0.000mm 0.025mm (x2) 40.600mm 0.125mm 2.09mm 5.08mm 6.33mm 0.13mm 7.58mm 0.13mm 30.105mm 42.725mm 0.125mm sqr. 2.50mm 0.13mm 1.25mm 0.13mm 3.36mm* backing plate size 31.75mm (x4) non plated alignment hole socket lid size 18.86mm(x8) socket lid size ? 0.635mm pad (x352) page 2 of 5 recommended pcb layout tolerances: 0.025mm [0.001?] unless stated otherwise. r e c o m m e n d e d p c b l a y o u t t o p v i e w * n o t e : b g a p a t t e r n i s n o t s y m m e t r i c a l w i t h r e s p e c t t o t h e m o u n t i n g h o l e s . d x f d a t a w i l l b e p r o v i d e d datum t a r g e t p c b r e c o m m e n d a t i o n s total thickness: 1.5mm min. plating: gold or solder finish status: released drawing: j. glab scale: 2:1 rev: a date: 2/13/08 modified: file: SS-BGA352A-01 dwg SS-BGA352A-01 drawing ? 2007 ironwood electronics, inc. 11351 rupp drive, suite 400, burnsville, mn 55337 tele: (952) 229-8200 www.ironwo odelectronics.com
d e ?b top view side view c o m p a t i b l e b g a s p e c bottom view e min max a 2.53 a1 0.5 0.7 b 0.8 d e e 35.0 bsc 35.0 bsc 1.27 bsc array 26x26 0.6 detail ?0.30 ?0.10 z x y z x y dimensions are in millimeters. interpret dimensions and tolerances per asme y14.5m-1994. dimension b is measured at the maximum solder ball diameter, parallel to datum plane z. datum z (seating plane) is defined by the spherical crowns of the solder balls. parallelism measurement shall exclude any effect of mark on top surface of package. 1. 2. 5 4 3 0.20 3 5 4 2.13 a3 a2 a a1 detail 0.2 z z 0.25 z d2 d4 e2 e4 d2 d4 30.0 22.0 a2 1.12 1.22 a3 0.56 ref e2 e4 30.0 22.0 dim page 3 of 5 status: released drawing: j. glab scale: 2:1 rev: a date: 2/13/08 modified: file: SS-BGA352A-01 dwg SS-BGA352A-01 drawing ? 2007 ironwood electronics, inc. 11351 rupp drive, suite 400, burnsville, mn 55337 tele: (952) 229-8200 www.ironwo odelectronics.com
page 4 of 5 6.35mm 42.725mm 2.50mm 2.50mm 18.863mm 0.025mm (x8) 10.00mm sqr. 20.00mm (x4) 42.725mm 1.27mm (x4) 1.59mm insulation plate backing plate ? 1.61mm 0.05mm (x8) 5.00mm 7.03mm all dimensions are in mm. all tolerences are +/- 0.125mm. (unless stated otherwise) side view top view description: i n s u l a t i o n p l a t e a n d b a c k i n g p l a t e status: released drawing: j. glab scale: n/a rev: a date: 2/13/08 modified: file: SS-BGA352A-01 dwg SS-BGA352A-01 drawing ? 2007 ironwood electronics, inc. 11351 rupp drive, suite 400, burnsville, mn 55337 tele: (952) 229-8200 www.ironwo odelectronics.com
50.600mm [1.992"] 55.23mm [2.174"] 8.50mm [0.335"] 22.00mm [0.866"] 37.00mm [1.457"] 17.68mm [0.696"] 9.19mm [0.362"] 5.18mm [0.204"] 32.79mm [1.291"] all dimensions are in mm. all tolerences are +/- 0.125mm. (unless stated otherwise) page 5 of 5 status: released drawing: j. glab scale: n/a rev: a date: 2/13/08 modified: file: SS-BGA352A-01 dwg SS-BGA352A-01 drawing ? 2007 ironwood electronics, inc. 11351 rupp drive, suite 400, burnsville, mn 55337 tele: (952) 229-8200 www.ironwo odelectronics.com
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