 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| IC438 Series Specifications Dual Inline Memory Module (DIMM, 168 pins) Part Number (Details) Insulation Resistance: 1,000M W min. at 500V DC Dielectric Withstanding Voltage: 700V AC for 1 minute Contact Resistance: 30m W max. at 10m /20mV max. Operating Temperature Range: -55C to +170C Mating Cycles: 10,000 insertions min. Pin Count: 168 contact pins IC-438 - * - * - MF Series No. Positioning Detail 1 (see Section "A") Positioning Detail 2 (see Section "B") MF = Flanged Unmarked = Not Flanged Materials and Finish Housing: Polyetherimide (PEI), glass-filled Contacts: Beryllium Copper (BeCu) Plating: Gold over Nickel Features i Card thickness 1.27mm i 7 different positioning indicators i Possible customer DIMM modules: Toshiba, NEC, OKI, Hitachi, Fujitsu, Siemens and Infineon Outline Socket Dimensions 153.700.4 43.180.1 Recommended PC Board Layout Top View from Socket 17.0 162.700.1 1.270.1 1.27x9=11.43 0.2 6.350.2 133.55 1.27x29= 36.83 0.2 1.27x29=36.83 0.1 1.27x43=54.61 0.2 6.350.2 1.27x9=11.43 0.1 + 0.2 0 54.610.1 1.27x43=54.61 0.1 (6.35) 6.350.05 1.270.05 (128.00) Sec. "A" Sec. "B" 15.480.1 34.10 8.280.05 5.080.05 AE3.20 + 0.1 0 168-AE0.80 + 0.1 0 3.700.5 w0.40 x t0.30 Positioning Details Section "A" (DRAM Key Indicators) IC-438-1-*-** 1.60 - 0.1 0 Matching Module Dimensions IC-438-2-*-** R - 0.8 1.00 IC-438-3-*-** R - 0.8 1.00 133.350.13 127.35 4.00 2-R 1.00 Component area 2-R 2.00 25.400.13 2.54 Section "B" (Voltage Key Indicators) IC-438-*-1-** IC-438-*-2-** 0 1.60 - 0.1 2 - 6.35 IC-438-*-3-** 1.00 IC-438-*-4-** 1.00 11.43 8.89 36.83 43.18 54.61 1.27 no indication 3.3V 5V less than 3.3V B-4 Test & Burn-In SPECIFICATIONS ARE SUBJECT TO ALTERATION WITHOUT PRIOR NOTICE - DIMENSIONS IN MILLIMETER 3.00 DRAM SDRAM UDRAM 17.78 Sec. "A" Sec. "B" 2-2.00 1.27 |
Price & Availability of IC-438-2-1-MF
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |