DMM-168FLDA1-3A113 DDK | Alldatasheet

Document overview

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  • PDF pages: 13

Technical content

  • ● DIMM Socket For Memory Expansion Workstations, Computers, Disk arrays and Servers
  • Applicable to 168-position module per JEDEC standard MO-161
  • Board locks which prevent the connector from lifting during reflow soldering
  • Voltage keying design for both 5V and 3.3V modules
  • Available with locking ejector on either side or both sides of connector
  • Insulator molded from surface mount compatible plastic
  • A c c e p t s D R A M , S D R A M a n d n o n - s t a n d a r d DRAM module
  • Straight plug in design minimizes bending of module
  • Low insertion force Conforming To JEDEC Standard DMM Series, 168 Contacts FEATURE SPECIFICATION Voltage rating 250V AC (rms) Current rating 0.5A/contact Dielectric withstanding voltage 500V AC (rms) for 1 minute Insulation resistance 500MΩ min. at 500V DC Contact resistance 40mΩmax. MATERIAL/FINISH Contact/Finish Copper alloy/Gold over Nickel plating (mating), Tin-lead plating (tail) Insulator Polyamide resin (UL94V-O)/Black Ejector Stainless steel Board lock Copper alloy/Solder plating Lock Polyamide resin (UL94V-O)/Black DRAM Type Voltage P/N Sync. DRAM 3.3V DMM-168FLDA1-3A113 DMM-168FLDA1-3A133 DMM-168FLDA2-3A113 DMM-168FLDA2-3A133 DMM-168FLDA2-3A134 DMM-168FLDA2-3A13N DMM-168FLDA2-3A135 DMM-168FLDA2-3B133 DMM-168FLDA2-3B137 DMM-168FLDA2-3B13N DMM-168FLDA1-2A213 DMM-168FLDA2-2A213 DMM-168FLDA3-2A213 DMM-168FLDA4-2A213 5.0V DMM-168FLHB1-3A114 DMM-168FLHB1-3A134 DMM-168FLHB2-3A114 DMM-168FLHB2-3A133 DMM-168FLHB2-3A134 Standard DRAM 3.3V DMM-168FLEA1-3A113 DMM-168FLEA1-3A133 DMM-168FLEA1-3A13N DMM-168FLEA1-3A163 DMM-168FLEA2-3A113 DMM-168FLEA2-3A117 DMM-168FLEA2-3A133 DMM-168FLEA2-3A134 DMM-168FLEA2-3A137 DMM-168FLEA2-3A163 DMM-168FLEA3-3A117 DMM-168FLEA3-3A137 5.0V DMM-168FLFB1-3A116 DMM-168FLFB1-3A136 DMM-168FLFB2-2B214 DMM-168FLFB2-3A111 DMM-168FLFB2-3A116 DMM-168FLFB2-3A132 DMM-168FLFB2-3A133 DMM-168FLFB2-3A136 Non-Standard DRAM 3.3V DMM-168FLAA1-1A233 DMM-168FLAA1-3A113 DMM-168FLAA1-3A133 DMM-168FLAA2-2A213 DMM-168FLAA2-2A233 DMM-168FLAA2-2A236 DMM-168FLAA2-2B212 DMM-168FLAA2-2B232 DMM-168FLAA2-2B233 DMM-168FLAA2-2B262 DMM-168FLAA2-2B263 DMM-168FLAA2-3A113 DMM-168FLAA2-3A116 DMM-168FLAA2-3A133 DMM-168FLAA2-3A136 DMM-168FLAA2-3A166 DMM-168FLAA2-3A13N DMM-168FLAA2-3B112 DMM-168FLAA2-3B133 DMM-168FLAA2-3B13N DMM-168FLAA2-3B162 DMM-168FLAA2-3A137 DMM-168FLAA2-3A163 DMM-168FLAA2-3A134 DMM-168FLAA3-1A233 DMM-168FLAA3-1A234 DMM-168FLAA3-3A113 DMM-168FLAA3-3A133 DMM-168FLAA3-3A136 DMM-168FLAA3-3A13N DMM-168FLAA3-1B212 DMM-168FLAA4-3A113 DMM-168FLAA4-3A133 5.0V DMM-168FLGB1-3A112 DMM-168FLGB1-3A132 DMM-168FLGB2-3A112 DMM-168FLGB2-3A132 Ｈ DMM(168)
  • ● DMM Series (168 Contacts) Unit : mm ■ Sync. DRAM Operation Voltage 3.3V Board lock and hole size N : without Board lock 3 : with 3 Board locks, φ2.50 holes 4 : with 4 Board locks, φ2.50 holes 5 : with 1 Board locks, φ2.03 holes 7 : with 3 Board locks, φ2.03 holes Contact plating 1 : Mating area･･･0.3μm Gold over Nickel Tail area･･･Tin-Lead 3 : (Standard) Mating area･･･Gold flash over Nickel Tail area･･･Tin-Lead Tail Length 1 : 3.0mm 2 : 3.2mm Housing/Lock color 1 : Ivory/Ivory 2 : Black/Black 3 : Black/Ivory 4 : Ivory/Ivory Tail Pitch 2 : 1.27mm 3 : 1.905mm Tail Pitch Arrangement A : See page 3 B : See page 3 DMM-168FLDA2-3A23N Lock pin 11.40 MAX. B L 1C 11.43 0.25 （0.82） (Tail pitch) φ2.50 11.43 P×3 5.80 22.38 3.50 7.30Contact No.1 6.35 29×1.27＝36.83 44.18 6.35 43×1.27＝54.61 A A Contact No.168

1 DRAM

85 THALAND

3.3V DDK 168 17.78 43.18 60.96 128.35 60.96 141.00 Lock pin φ2.50 Lock pin φ2.50 147.00 6.60 P (See P/N) (Tail length) L (See P/N) 1.27 1.27 Contact No.1Contact No.1 SEC.A-A DETAIL B-1 DETAIL B-2 Ｈ DMM(168)

  • ● DMM Series (168 Contacts) Unit : mm ■Mating board dimensions ■PCB mounting hole dimensions ■ Sync. DRAM Operation Voltage 3.3V 4 MAX.REF. L 1C 133.35±0 . 1 3 3 MIN. （127.35） Device mounting area after device mouting DETAIL H 1.27 REF. 2φ3.00±0.1 DETAIL F 17.78±0.05 38.23 MAX. DETAIL JDETAIL G 54.61±0 . 0 5 6.35± 0.05 3.175 REF. 36.83 44.18±0 . 1 63.675 115.57 REF. 131.35± 0.05 6.35± 0.05 2.00±0 . 1 1.00R1 3.12 1.00 R1 3.12 2.00± 0.1 3.3V DC L 1C 2.54 1.27±0 . 0 3 1.27± 0.1 0.25 4.00 MIN. 30.0° Mating board dimensions (Reference) DETAIL G DETAIL F DETAIL J DETAIL H Contact No.168 4φ2.50±0 . 0 5 168-φ0.8± 0.05 Contact No.85 3×P ± 0.05 P± 0.05 1.27± 0.05 Contact No.1 Lock pin 6.35± 0.05 11.43± 0.05 36.83± 0.05 115.57± 0.10 6.35± 0.05 3.175 57.79± 0.05 54.61± 0.05 LC D M M - 1 6 8 F L D A□-□A□ □ □(connector mounting side Reference) PCB mounting hole dimensions 4φ2.50±0 . 0 5 168-φ0.8± 0.05 Contact No.85 Contact No.168 LC 60.96±0 . 1 060.96± 0.10 Lock pin 3×P ± 0.05 P± 0.05 Contact No.1 1.27±0 . 0 5 11.43± 0.05 115.57± 0.10 36.83± 0.05 6.35± 0.05 43.18±0 . 0 5 43.18±0 . 0 5 3.175 6.35± 0.05 57.79± 0.05 54.61± 0.05 D M M - 1 6 8 F L D A□-□B□ □ □(connector mounting side Reference) PCB mounting hole dimensions Ｈ DMM(168)
  • ● DMM Series (168 Contacts) Unit : mm ■ Sync. DRAM Operation Voltage 5.0V Housing/Lock color 1 : Ivory/Ivory 2 : Black/Black DMM-168FLHB2-3A134 Board lock and hole size N : without Board lock 3 : with 3 Board locks, φ2.50 holes 4 : with 4 Board locks, φ2.50 holes Contact plating 1 : Mating area･･･0.3μm Gold over Nickel Tail area･･･Tin-Lead 3 : (Standard) Mating area･･･Gold flash over Nickel Tail area･･･Tin-Lead Lock pin 11.40 MAX. B L 1C 11.43 0.25 （0.82） φ2.50 11.43 1.905×3 5.80 22.38 3.50 7.30Contact No.1 6.35 29×1.27＝36.83 43.18 6.35 43×1.27＝54.61 A A Contact No.168

3.3V DDK 168 17.78 43.18 60.96 128.35 60.96 141.00 Lock pin φ2.50 Lock pin φ2.50 147.00 6.60 1.905 1.27 1.27 Contact No.1Contact No.1 SEC.A-A DETAIL B-1 DETAIL B-2 3.00 Ｈ DMM(168)

  • ● DMM Series (168 Contacts) Unit : mm ■Recommended mating board dimensions ■Recommended PCB mounting hole dimensions ■ Sync. DRAM Operation Voltage 5.0V 4 MAX.REF. L 1C 133.35± 0.13 3 MIN. （127.35） Device mounting area after device mouting DETAIL H 1.27 REF. 2φ3.00±0 .1 DETAIL F 17.78±0.05 38.23 MAX. DETAIL JDETAIL G 54.61± 0.05 6.35± 0.05 3.175 REF. 36.83 43.18±0 . 1 63.675 115.57 REF. 131.35± 0.05 6.35± 0.05 2.00±0 . 1 1.00R1 3.12 1.00 R1 3.12 2.00± 0.1 5.0V DC L 1C 2.54 1.27±0 . 0 3 1.27±0 . 1 0.25 4.00 MIN. 30.0° Recommended mating board dimensions (Reference) DETAIL G DETAIL F DETAIL J DETAIL H Contact No.168 4φ2.50±0 . 0 5 168-φ0.8± 0.05 Contact No.85 3×P ± 0.05 P± 0.05 1.27± 0.05 Contact No.1 Lock pin 6.35± 0.05 11.43± 0.05 36.83± 0.05 115.57± 0.10 6.35± 0.05 3.175 57.79±0 . 0 5 54.61±0 . 0 5 LC (connector mounting side Reference) Recommended PCB mounting hole dimensions 43.18± 0.05 Ｈ DMM(168)
  • ● DMM Series (168 Contacts) Unit : mm ■ Standard DRAM Operation Voltage 3.3V Housing/Lock color 1 : Ivory/Ivory 2 : Black/Black 3 : Black/Ivory DMM-168FLEA3-3A13N Board lock and hole size N : without Board lock 3 : with 3 Board locks, φ2.50 holes 4 : with 4 Board locks, φ2.50 holes 7 : with 3 Board locks, φ2.03 holes Contact plating 1 : Mating area･･･0.3μm Gold over Nickel Tail area･･･Tin-Lead 3 : (Standard) Mating area･･･Gold flash over Nickel Tail area･･･Tin-Lead 6 : Mating area･･･0.76μm Gold over Nickel Tail area･･･Tin-Lead Lock pin 11.40 MAX. B L 1C 11.43 0.25 （0.82） φ2.50 11.43 1.60×3 5.80 22.38 3.50 7.30 Contact No.1 6.35 29×1.27＝36.83 43.18 6.35 43×1.27＝54.61 A A Contact No.168

3.3V DDK 168 17.78 43.18 60.96 128.35 60.96 141.00 Lock pin φ2.50 Lock pin φ2.50 147.00 6.60 1.27 1.27 Contact No.1Contact No.1 SEC.A-A DETAIL B-1 DETAIL B-2 1.60 3.00 Ｈ DMM(168)

  • ● DMM Series (168 Contacts) Unit : mm ■Recommended mating board dimensions ■Recommended PCB mounting hole dimensions ■ Standard DRAM Operation Voltage 3.3V 4 MAX.REF. L 1C 133.35± 0.13 3 MIN. （127.35） Device mounting area after device mouting DETAIL H 1.27 REF. 2φ3.00±0. 1 DETAIL F 17.78±0.05 38.23 MAX. DETAIL JDETAIL G 54.61± 0.05 6.35± 0.05 3.175 REF. 36.83 43.18±0 . 1 63.675 115.57 REF. 131.35± 0.05 11.43±0 . 0 5 4.00±0 . 1 6.35±0 . 0 5 2.00± 0.1 1.00R1 3.12 1.00 R1 3.12 2.00± 0.1 3.3V DC L 1C 2.54 1.27± 0.03 1.00±0 . 0 50.25 MAX. 1.27±0 . 1 0.25 4.00 MIN. 30.0° Recommended mating board dimensions (Reference) DETAIL G DETAIL F DETAIL J DETAIL H Contact No.168 4φ2.50±0 . 0 5 168-φ0.8± 0.05 Contact No.85 3×P ±0 . 0 5 P± 0.05 1.27± 0.05 Contact No.1 Lock pin 6.35± 0.05 11.43± 0.05 36.83± 0.05 115.57± 0.10 6.35± 0.05 3.175 57.79±0 . 0 5 54.61±0 . 0 5 LC (connector mounting side Reference) Recommended PCB mounting hole dimensions 43.18± 0.05 Ｈ DMM(168)
  • ● DMM Series (168 Contacts) Unit : mm ■ Standard DRAM Operation Voltage 5.0V Housing/Lock color 1 : Ivory/Ivory 2 : Black/Black Tail Pitch 2 : 1.27mm 3 : 1.905mm Tail Pitch Arrangement A : See page 9 B : See page 9 Board lock and hole size 1 : with 1 Board locks, φ2.50 holes 2 : with 2 Board locks, φ2.50 holes 3 : with 3 Board locks, φ2.50 holes 4 : with 4 Board locks, φ2.50 holes 6 : with 2 Board locks, φ2.03 holes Contact plating 1 : Mating area･･･0.3μm Gold over Nickel Tail area･･･Tin-Lead 3 : (Standard) Mating area･･･Gold flash over Nickel Tail area･･･Tin-Lead Tail Length 1 : 3.0mm 2 : 3.2mm DMM-168FLFB2-3A136 Lock pin 11.40 MAX. B L 1C 11.43 0.25 （0.82） (Tail pitch) φ2.50 11.43 P×3 5.80 22.38 3.50 7.30Contact No.1 6.35 29×1.27＝36.83 42.18 6.35 43×1.27＝54.61 A A Contact No.168

3.3V DDK 168 17.78 43.18 60.96 128.35 60.96 141.00 Lock pin φ2.50 Lock pin φ2.50 147.00 6.60 P (See P/N) (Tail length) L (See P/N) 1.27 1.27 Contact No.1Contact No.1 SEC.A-A DETAIL B-1 DETAIL B-2 Ｈ DMM(168)

  • ● DMM Series (168 Contacts) Unit : mm ■Recommended mating board dimensions ■Recommended PCB mounting hole dimensions ■ Standard DRAM Operation Voltage 5.0V 4 MAX.REF. L 1C 133.35±0 . 1 3 3 MIN. （127.35） Device mounting area after device mouting DETAIL H 1.27 REF. 2φ3.00±0. 1 DETAIL F 17.78±0.05 38.23 MAX. DETAIL JDETAIL G 54.61± 0.05 6.35± 0.05 3.175 REF. 36.83 42.18±0 . 1 63.675 115.57 REF. 131.35± 0.05 11.43±0 . 0 5 4.00±0 . 1 6.35±0 . 0 5 2.00± 0.1 1.00R1 3.12 1.00 R1 3.12 2.00± 0.1 5.0V DC L 1C 2.54 1.27± 0.03 1.00±0 . 0 50.25 MAX. 1.27± 0.1 0.25 4.00 MIN. 30.0° DETAIL G DETAIL F DETAIL J DETAIL H Recommended mating (Reference) board dimensions Contact No.168 4φ2.50±0 . 0 5 168-φ0.8± 0.05 Contact No.85 3×P ± 0.05 P± 0.05 1.27± 0.05 Contact No.1 Lock pin 6.35± 0.05 11.43± 0.05 36.83± 0.05 115.57± 0.10 6.35± 0.05 3.175 57.79± 0.05 54.61± 0.05 LC 4φ2.50±0 . 0 5 168-φ0.8± 0.05 Contact No.85 Contact No.168 LC 60.96±0 . 1 060.96± 0.10 Lock pin 3×P ± 0.05 P± 0.05 Contact No.1 1.27±0 . 0 5 11.43± 0.05 115.57± 0.10 36.83± 0.05 6.35± 0.05 43.18±0 . 0 5 43.18±0 . 0 5 3.175 6.35± 0.05 57.79± 0.05 54.61± 0.05 (connector mounting side Reference) Recommended PCB mounting hole dimensions (connector mounting side Reference) Recommended PCB mounting hole dimensions Ｈ DMM(168)
  • ● DMM Series (168 Contacts) Unit : mm ■ Non-Standard DRAM Operation Voltage 3.3V Board lock and hole size N : without Board lock 2 : with 2 Board locks, φ2.50 holes 3 : with 3 Board locks, φ2.50 holes 4 : with 4 Board locks, φ2.50 holes 6 : with 2 Board locks, φ2.03 holes 7 : with 3 Board locks, φ2.03 holes Contact plating 1 : Mating area･･･0.3μm Gold over Nickel Tail area･･･Tin-Lead 3 : (Standard) Mating area･･･Gold flash over Nickel Tail area･･･Tin-Lead 6 : Mating area･･･0.76μm Gold over Nickel Tail area･･･Tin-Lead Tail Length 1 : 3.0mm 2 : 3.2mm Housing/Lock color 1 : Ivory/Ivory 2 : Black/Black 3 : Black/Ivory 4 : Ivory/Ivory Tail Pitch 1 : 1.60mm 2 : 1.27mm 3 : 1.905mm Tail Pitch Arrangement A : See page 11 B : See page 11 DMM-168FLAA2-3B216 Lock pin 11.40 MAX. B L 1C 11.43 0.25 （0.82） (Tail pitch) φ2.50 11.43 P×3 5.80 22.38 3.50 7.30Contact No.1 6.35 29×1.27＝36.83 42.18 6.35 43×1.27＝54.61 A A Contact No.168

3.3V DDK 168 17.78 43.18 60.96 128.35 60.96 141.00 Lock pin φ2.50 Lock pin φ2.50 147.00 6.60 P (See P/N) (Tail length) L (See P/N) 1.27 1.27 Contact No.1Contact No.1 SEC.A-A DETAIL B-1 DETAIL B-2 Ｈ DMM(168)

  • ● DMM Series (168 Contacts) Unit : mm ■Recommended mating board dimensions ■Recommended PCB mounting hole dimensions ■ Non-Standard DRAM Operation Voltage 3.3V 4 MAX.REF. L 1C 133.35±0 . 1 3 3 MIN. （127.35） Device mounting area after device mouting DETAIL H 1.27 REF. 2φ3.00±0.1 DETAIL F 17.78±0.05 38.23 MAX. DETAIL JDETAIL G 54.61±0 . 0 5 6.35± 0.05 3.175 REF. 36.83 42.18±0 . 1 63.675 115.57 REF. 131.35± 0.05 6.35± 0.05 2.00±0 . 1 1.00R1 3.12 1.00 R1 3.12 2.00± 0.1 3.3V DC L 1C 2.54 1.27±0 . 0 3 1.27± 0.1 0.25 4.00 MIN. 30.0° DETAIL G DETAIL F DETAIL J DETAIL H Recommended mating (Reference) board dimensions Contact No.168 4φ2.50±0 . 0 5 168-φ0.8± 0.05 Contact No.85 3×P ±0 . 0 5 P± 0.05 1.27± 0.05 Contact No.1 Lock pin 6.35± 0.05 11.43± 0.05 36.83± 0.05 115.57± 0.10 6.35± 0.05 3.175 57.79± 0.05 54.61± 0.05 LC D M M - 1 6 8 F L A A□-□A□ □ □ 4φ2.50±0 . 0 5 168-φ0.8± 0.05 Contact No.85 Contact No.168 LC 60.96±0 . 1 060.96± 0.10 Lock pin 3×P ± 0.05 P± 0.05 Contact No.1 1.27±0 . 0 5 11.43± 0.05 115.57± 0.10 36.83± 0.05 6.35± 0.05 43.18±0 . 0 5 43.18±0 . 0 5 3.175 6.35± 0.05 57.79± 0.05 54.61± 0.05 (connector mounting side Reference) Recommended PCB mounting hole dimensions (connector mounting side Reference) Recommended PCB mounting hole dimensions Ｈ DMM(168)
  • ● DMM Series (168 Contacts) Unit : mm ■ Non-Standard DRAM Operation Voltage 5.0V Board lock and hole size N : without Board lock 2 : with 2 Board locks, φ2.50 holes 3 : with 3 Board locks, φ2.50 holes Contact plating 1 : Mating area･･･0.3μm Gold over Nickel Tail area･･･Tin-Lead 3 : (Standard) Mating area･･･Gold flash over Nickel Tail area･･･Tin-Lead Housing/Lock color 1 : Ivory/Ivory 2 : Black/Black DMM-168FLGB1-3A132 Lock pin 11.40 MAX. B L 1C 11.43 0.25 （0.82） φ2.50 11.43 1.60×3 5.80 22.38 3.50 7.30Contact No.1 6.35 29×1.27＝36.83 41.18 6.35 43×1.27＝54.61 A A Contact No.168

3.3V DDK 168 17.78 43.18 60.96 128.35 60.96 141.00 Lock pin φ2.50 Lock pin φ2.50 147.00 6.60 1.60 1.27 1.27 Contact No.1Contact No.1 SEC.A-A DETAIL B-1 DETAIL B-2 3.00 Ｈ DMM(168)

  • ● DMM Series (168 Contacts) Unit : mm ■Recommended mating board dimensions ■Recommended PCB mounting hole dimensions ■ Non-Standard DRAM Operation Voltage 5.0V 4 MAX.REF. L 1C 133.35± 0.13 3 MIN. （127.35） Device mounting area after device mouting DETAIL H 1.27 REF. 2φ3.00±0 .1 DETAIL F 17.78±0.05 38.23 MAX. DETAIL JDETAIL G 54.61± 0.05 6.35± 0.05 3.175 REF. 36.83 41.18±0 . 1 63.675 115.57 REF. 131.35± 0.05 6.35± 0.05 2.00±0 . 1 1.00R1 3.12 1.00 R1 3.12 2.00± 0.1 5.0V DC L 1C 2.54 1.27±0 . 0 3 1.27±0 . 1 0.25 4.00 MIN. 30.0° Recommended mating board dimensions (Reference) DETAIL G DETAIL F DETAIL J DETAIL H Contact No.168 4φ2.50±0 . 0 5 168-φ0.8± 0.05 Contact No.85 3×P ± 0.05 P± 0.05 1.27± 0.05 Contact No.1 Lock pin 6.35± 0.05 11.43± 0.05 36.83± 0.05 115.57± 0.10 6.35± 0.05 3.175 57.79±0 . 0 5 54.61±0 . 0 5 LC (connector mounting side Reference) Recommended PCB mounting hole dimensions 43.18± 0.05 Ｈ DMM(168)