Advanced Thermal Solutions, Inc PROPRIETARY REVISIONS REV. DESCRIPTION DATE R0 ORIGINAL DESIGN 5/31/07 D YC REQUIRED BOARD KEEP OUT REGION FOR maxiGRIP HEAT SINK ATTACHMENT HARDWARE YA C YB 1 2 NOTES: 1. ALL DIMENSIONS ARE IN MM. 2. FOR LAYOUT & DIMENSION SPECIFIC TO THE LEGACY FC425 & FC450 REFER TO SHEET 2 3. ADDITIONAL CONSTRAINS MAY APPLY IF / WHEN HEAT SINK ARE USED WITH LENGTH / WIDTH DIMENSION THAT EXCEED THE XA & YA DIMENSION SHOWN IN THE TABLE. PLEASE CONTACT ATS DESIGN ENGINEER FOR THESE APPLICATIONS. DIRECTION OF AIR FLOW D 3 4 B XC XA XB FRAME CLIP SPRING CLIP NOM SIZE XA XB XC YA YB YC FC170 FC190 FC210 FC230 FC250 FC270 FC290 FC300 FC310 FC325 FC330 FC350 FC375 FC400 FC425N FC450N SC62 SC190 SC210 SC230 SC250 SC270 SC290 SC300 SC310 SC325 SC330 SC350 SC375 SC400 SC425N SC450N 17.0 19.0 21.0 23.0 25.0 27.0 29.0 30.0 31.0 32.5 33.0 35.0 37.5 40.0 42.5 45.0 23.0 27.0 29.0 32.5 34.0 36.0 38.5 40.0 41.0 43.0 43.5 45.5 48.5 52.0 54.5 57.0 31.0 31.0 33.0 36.5 38.0 40.0 42.5 44.0 45.0 47.0 47.5 49.5 52.5 56.0 58.5 61.0 NA 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 23.0 27.0 29.0 32.5 34.0 36.0 38.5 40.0 41.0 43.0 43.5 45.5 48.5 52.0 54.5 57.0 23.0 31.0 33.0 36.5 38.0 40.0 42.5 44.0 45.0 47.0 47.5 49.5 52.5 56.0 58.5 61.0 11.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 COMMENTS C B SEE NOTE 2 SEE NOTE 2 This confidential document is the sole property of Advanced Thermal Solutions (ATS). It is prohibited to reproduce or distribute this information, in whole or part, to other parties without the prior written consent of ATS. A DWN: DESIGNER: Advanced Thermal Solutions, Inc CDM CDM 89 Access Road #27 Norwood MA, 02062 DESCRIPTION: APPROVED /RELEASED FOR ATS MANUFACTURE: WG 06/29/2007 SCALE: DATE: 7 TOLERANCE: 6 SEE TABLE 5 4 LEVEL DWG. NO. 06/29/2007 NTS PWB CLEARANCE GUIDELINES FOR maxiGRIP 8 Friday, June 29, 2007 5 6 ATS-MAXIGRIP_CLEARANCE_GUIDELINES-R0 FINISH: MATERIAL: NA 3 -- DRW UNITS: NA SHEET# 1 OF 3 MM(IN) 2 ATS-MAXIGRIP_CLEARANCE_GUIDELINES-R0 ATS-MAXIGRIP_CLEARANCE_GUIDELINES-R0 PATENT PENDING OR PATENT 6308771 7 8 1 A Advanced Thermal Solutions, Inc PROPRIETARY 3 4 1 2 XB Friday, June 29, 2007 5 6 ZCOM XA D C D YA YC COMPONENT ON BOARD DIRECTION OF AIR FLOW C SOME LEGACY CODES HAVE 1 MM X 1MM CORNER CHAMFER ALONG BOTTOM EDGE. SEE TABLE REQUIRED BOARD KEEP OUT REGION FOR LEGACY maxiGRIP HEAT SINK ATTACHMENT HARDWARE (NO CORNER TABS) B for XA for FRAME SPRING NOM XA ZCOM ZCOM CLIP CLIP SIZE < ZA >= ZA FC16 SC39 29.0 37.5 40.0 FC20 SC40 35.0 43.5 47.5 FC37 SC40 35.0 43.5 47.5 FC425 SC425 42.5 51.5 54.5 FC450 SC450 45.0 54.0 58.0 XB 47.0 54.5 54.5 63.5 67.0 YA for YA for ZCOM < ZCOM ZA >= ZA 37.5 40.0 43.5 47.5 43.5 47.5 51.5 54.5 54.0 58.0 ZA YC ZA COMMENTS 9.0 8.0 8.0 8.0 8.0 2.25 2.00 2.00 1.50 2.00 NO CORNER CHAMFER NO CORNER CHAMFER CORNER CHAMFER NO CORNER CHAMFER CORNER CHAMFER This confidential document is the sole property of Advanced Thermal Solutions (ATS). It is prohibited to reproduce or distribute this information, in whole or part, to other parties without the prior written consent of ATS. A DWN: DESIGNER: Advanced Thermal Solutions, Inc CDM CDM 89 Access Road #27 Norwood MA, 02062 DESCRIPTION: APPROVED /RELEASED FOR ATS MANUFACTURE: WG 06/29/2007 SCALE: DATE: 06/29/2007 NTS TOLERANCE: PWB CLEARANCE GUIDELINES FOR maxiGRIP 8 7 6 SEE TABLE 5 4 LEVEL DWG. NO. ATS-MAXIGRIP_CLEARANCE_GUIDELINES-R0 FINISH: MATERIAL: NA DRW UNITS: NA 3 --SHEET# 2 OF 3 MM(IN) 2 1 ATS-MAXIGRIP_CLEARANCE_GUIDELINES-R0 ATS-MAXIGRIP_CLEARANCE_GUIDELINES-R0 PATENT PENDING OR PATENT 6308771 7 8 B A Advanced Thermal Solutions, Inc PROPRIETARY 3 4 1 2 Friday, June 29, 2007 5 6 XB XC ZCOM XA D D YB YA DIRECTION OF AIR FLOW C YC C SOME LEGACY CODES HAVE 1 MM X 1MM CORNER CHAMFER ALONG BOTTOM EDGE. SEE TABLE ZA B A B REQUIRED BOARD KEEP OUT REGION FOR LEGACY maxiGRIP HEAT SINK ATTACHMENT HARDWARE (CORNER TABS) for XA for FRAME SPRING NOM XA ZCOM ZCOM XB XC CLIP CLIP SIZE < ZA >= ZA FC05 SC36 21.0 28.5 31.5 37.5 35.5 FC08 SC37 25.0 32.7 35.7 41.7 39.7 This confidential document is the sole property of Advanced Thermal Solutions (ATS). It is prohibited to reproduce or distribute this information, in whole or part, to other parties without the prior written consent of ATS. DWN: DESIGNER: APPROVED /RELEASED FOR ATS MANUFACTURE: WG 06/29/2007 SCALE: DATE: YB YC ZA COMMENTS 22.0 10.0 26.0 8.0 2.2 2.0 NO CORNER CHAMFER NO CORNER CHAMFER TOLERANCE: 6 SEE TABLE 5 4 LEVEL DWG. NO. 06/29/2007 NTS PWB CLEARANCE GUIDELINES FOR maxiGRIP 7 YA for ZCOM >= ZA 31.5 35.7 A Advanced Thermal Solutions, Inc CDM CDM 89 Access Road #27 Norwood MA, 02062 DESCRIPTION: 8 YA for ZCOM < ZA 27.5 31.7 ATS-MAXIGRIP_CLEARANCE_GUIDELINES-R0 ATS-MAXIGRIP_CLEARANCE_GUIDELINES-R0 PATENT PENDING OR PATENT 6308771 7 8 ATS-MAXIGRIP_CLEARANCE_GUIDELINES-R0 FINISH: MATERIAL: NA DRW UNITS: NA 3 --SHEET# 3 OF 3 MM(IN) 2 1