Fine Pitch SMT Board to Board Connectors Series 5078 Series 5078 is the board to board, fine pitch and low-profile connector designed for the demand of high density circuitry in the market. FEATURES 1.0mm pitch, 2 pieces board to board, SMT type connector. Right Angle (Plug & Receptacle) 30, 40, 50, 60, 80, 100 and 120 positions. Straight (Plug & Receptacle) 30, 40, 50, 60, 80, 100 and 120 positions. Lead Reflow Right Angle type is also available for such external I/O which requires a high board-retention force. The board to board mated height is 5.0mm. SPECIFICATIONS Series Number of Contacts Contact Spacing Current Rating Voltage Rating D.W. Voltage Insulator Material Contact Material Metal Tab Mating Cycles ELCO 5078 30, 40, 50, 60, 80, 100, 120 (Straight) 30, 40, 50, 60, 80, 100, 120 (Right Angle) 1.0mm 0.5A Max 100V Max 500V rms/min PPS (UL94V-0) Phosphor bronze, gold plating (contact area), solder plating (tail) Phosphor bronze, solder plating 100 43 Fine Pitch SMT Board to Board Connectors Series 5078 Applications PARALLEL HORIZONTAL VERTICAL LEAD REFLOW TYPE 44 ELCO Fine Pitch SMT Board to Board Connectors Series 5078 Plug Straight with Vacuum Pick Up Clip (30 - 60 Contacts) No. of Pos. RECOMMENDED P. C. BOARD LAYOUT 030 040 050 060 A B 14.0 (0.551) 19.0 (0.748) 24.0 (0.945) 29.0 (1.142) 16.0 (0.630) 21.0 (0.827) 26.0 (1.024) 31.0 (1.220) Dimension C D E 18.0 (0.709) 23.0 (0.906) 28.0 (1.102) 33.0 (1.299) 18.7 (0.736) 23.7 (0.933) 28.7 (1.130) 33.7 (1.327) 22.0 (0.866) 27.0 (1.063) 32.0 (1.260) 37.0 (1.457) F G 26.0 (1.024) 31.0 (1.220) 36.0 (1.417) 41.0 (1.614) 20.0 (0.787) 25.0 (0.984) 30.0 (1.181) 35.0 (1.378) HOW TO ORDER 14 5078 XXX 100 861 Prefix Series Number Number of Positions 030 040 050 060 Variation Code Finish Code 861 = Ni Undercoated 1.2µm - 4.0µm Au overplated 0.25µm/min. Parts are supplied in tape and reel packaging with 1000 pieces per reel. ELCO 45 Fine Pitch SMT Board to Board Connectors Series 5078 Receptacle Straight with Vacuum Pick Up Clip (30 - 60 Contacts) No. of Pos. RECOMMENDED P. C. BOARD LAYOUT 030 040 050 060 A B 14.0 (0.551) 19.0 (0.748) 24.0 (0.945) 29.0 (1.142) 16.5 (0.650) 21.5 (0.846) 26.5 (1.043) 31.5 (1.240) Dimension C D E 18.0 (0.709) 23.0 (0.906) 28.0 (1.102) 33.0 (1.299) 18.5 (0.728) 23.5 (0.925) 28.5 (1.122) 33.5 (1.319) 22.0 (0.866) 27.0 (1.063) 32.0 (1.260) 37.0 (1.457) F G 26.0 (1.024) 31.0 (1.220) 36.0 (1.417) 41.0 (1.614) 20.0 (0.787) 25.0 (0.984) 30.0 (1.181) 35.0 (1.378) HOW TO ORDER 24 5078 XXX 100 861 Prefix Series Number Number of Positions 030 040 050 060 Variation Code Finish Code 861 = Ni underplated 1.2µm - 4.0µm Au overplated 0.25µm Parts are supplied in tape and reel packaging with 1000 pieces per reel. 46 ELCO Fine Pitch SMT Board to Board Connectors Series 5078 Plug and Receptacle Straight Embossed (30 - 60 Contacts) PLUG Dimension No. of A B Pos. P/N 14 5078 030 100 861 RECEPTACLE 040 050 14 5078 060 100 861 24 5078 030 100 861 050 040 24 5078 060 100 861 ELCO 040 050 060 26.4 (1.039) 31.4 (1.236) 36.4 (1.433) 41.4 (1.630) 25.4 (1.000) 30.4 (1.197) 35.4 (1.394) 40.4 (1.591) Dimension No. of A B Pos. P/N 030 030 040 050 060 26.4 (1.039) 31.4 (1.236) 36.4 (1.433) 41.4 (1.630) 25.4 (1.000) 30.4 (1.197) 35.4 (1.394) 40.4 (1.591) C D 21.3 (0.839) 26.3 (1.035) 31.3 (1.232) 36.3 (1.429) 23.0 (0.906) 28.0 (1.102) 33.0 (1.299) 38.0 (1.496) C D 21.3 (0.839) 26.3 (1.035) 31.3 (1.232) 36.3 (1.429) 23.0 (0.906) 28.0 (1.102) 33.0 (1.299) 38.0 (1.496) Qty. Per Reel 1000 pcs. 1000 pcs. 1000 pcs. 1000 pcs. Qty. Per Reel 1000 pcs. 1000 pcs. 1000 pcs. 1000 pcs. 47 Fine Pitch SMT Board to Board Connectors Series 5078 Plug Straight with Vacuum Pick Up Clip (80 - 120 Contacts) RECOMMENDED P. C. BOARD LAYOUT No. of Pos. 080 100 120 HOW TO ORDER A B Dimension C D E 19.0 21.0 45.0 45.7 49.0 (0.748) (0.827) (1.772) (1.799) (1.929) 24.0 26.0 55.0 55.7 59.0 (0.945) (1.024) (2.165) (2.193) (2.323) 29.0 31.0 65.0 65.7 69.0 (1.142) (1.220) (2.559) (2.587) (2.717) F G 19 5078 XXX 000 861 Prefix Series Number Number of Positions 080 100 120 Variation Code Finish Code 861 = Ni Undercoated 1.2µm - 4.0µm Au overplated 0.25µm/min. Parts are supplied in trays with 40 pieces per tray. 48 ELCO H 53.0 47.0 20.5 (2.087) (1.850) (0.807) 63.0 57.0 25.5 (2.480) (2.244) (1.004) 73.0 67.0 30.5 (2.874) (2.638) (1.201) Fine Pitch SMT Board to Board Connectors Series 5078 Receptacle Straight with Vacuum Pick Up Clip (80 - 120 Contacts) RECOMMENDED P. C. BOARD LAYOUT No. of Pos. 080 100 120 A 19.0 (0.748) 24.0 (0.945) 29.0 (1.142) B Dimension C D E F G H 21.45 45.0 45.5 49.0 53.0 47.0 20.5 (0.844) (1.772) (1.791) (1.929) (2.087) (1.850) (0.807) 26.45 55.0 55.5 59.0 63.0 57.0 25.5 (1.041) (2.165) (2.185) (2.323) (2.480) (2.244) (1.004) 31.45 65.0 65.5 69.0 73.0 67.0 30.5 (1.238) (2.559) (2.579) (2.717) (2.874) (2.638) (1.201) HOW TO ORDER 29 5078 XXX 000 861 Prefix Series Number Number of Positions 080 100 120 Variation Code Finish Code 861 = Ni Undercoated 1.2µm - 4.0µm Au overplated 0.25µm/min. Parts are supplied in trays with 40 pieces per tray. ELCO 49 Fine Pitch SMT Board to Board Connectors Series 5078 Plug and Receptacle Straight with Tray (80 - 120 Contacts) PLUG P/N Dimension Tray No. of No. Pos. 19 5078 080 000 861 042 080 19 5078 100 000 861 043 100 19 5078 120 000 861 044 120 A B 49.4 49.0 (1.945) (1.929) 59.4 59.0 (2.339) (2.323) 69.4 69.0 (2.732) (2.717) Qty. Per Tray 40 pcs. 40 pcs. 40 pcs. RECEPTACLE P/N 50 ELCO Dimension Tray No. of No. Pos. 29 5078 080 000 861 039 080 29 5078 100 000 861 040 100 29 5078 120 000 861 041 120 A B 49.4 49.0 (1.945) (1.929) 59.4 59.0 (2.339) (2.323) 69.4 69.0 (2.732) (2.717) Qty. Per Tray 40 pcs. 40 pcs. 40 pcs. Fine Pitch SMT Board to Board Connectors Series 5078 Standard SMT Plug Right Angle (30 - 60 Contacts) No. of Pos. 030 040 050 060 A B 14.0 (0.551) 19.0 (0.748) 24.0 (0.945) 29.0 (1.142) 14.5 (0.571) 19.5 (0.768) 24.5 (0.965) 29.5 (1.161) Dimension C D E 22.0 (0.866) 27.0 (1.063) 32.0 (1.260) 37.0 (1.457) 16.0 (0.630) 21.0 (0.827) 26.0 (1.024) 31.0 (1.220) 18.7 (0.736) 23.7 (0.933) 28.7 (1.130) 33.7 (1.327) F G 18.0 (0.709) 23.0 (0.906) 28.0 (1.102) 33.0 (1.299) 20.0 (0.787) 25.0 (0.984) 30.0 (1.181) 35.0 (1.378) HOW TO ORDER 14 5078 XXX 510 861 Prefix Series Number Number of Positions 030 040 050 060 Variation Code Finish Code 861 = Ni Undercoated 1.2µm - 4.0µm Au overplated 0.25µm/min. Parts are supplied in tape and reel packaging with 1000 pieces per reel. ELCO 51 Fine Pitch SMT Board to Board Connectors Series 5078 Lead Reflow Plug Right Angle (30 - 60 Contacts) REFLOW PIN TYPE (511) No. of Pos. 030 040 050 060 RECOMMENDED P. C. BOARD LAYOUT Dimension C F A B 14.0 (0.551) 19.0 (0.748) 24.0 (0.945) 29.0 (1.142) 14.5 (0.571) 19.5 (0.768) 24.5 (0.965) 29.5 (1.161) 22.0 (0.866) 27.0 (1.063) 32.0 (1.260) 37.0 (1.457) 18.0 (0.709) 23.0 (0.906) 28.0 (1.102) 33.0 (1.299) H 22.5 (0886) 27.5 (1.083) 32.5 (1.280) 37.5 (1.476) REFLOW PIN WIDE TYPE (515) No. of Pos. 030 040 050 RECOMMENDED P. C. BOARD LAYOUT 060 A B 14.0 (0.551) 19.0 (0.748) 24.0 (0.945) 29.0 (1.142) 14.5 (0.571) 19.5 (0.768) 24.5 (0.965) 29.5 (1.161) Dimension C F 22.0 (0.866) 27.0 (1.063) 32.0 (1.260) 37.0 (1.457) 18.0 (0.709) 23.0 (0.906) 28.0 (1.102) 33.0 (1.299) H J 22.5 (0.886) 27.5 (1.083) 32.5 (1.280) 37.5 (1.476) 21.3 (0.839) 26.3 (1.035) 31.3 (1.232) 36.3 (1.429) HOW TO ORDER 14 5078 XXX 51X 861 Prefix Series Number Number of Positions 030 040 050 060 Variation Code 511 = Reflow pin type 515 = Reflow pin wide type Finish Code 861 = Ni Undercoated 1.2µm - 4.0µm Au overplated 0.25µm/min. Parts are supplied in tape and reel packaging with 1000 pieces per reel. 52 ELCO Fine Pitch SMT Board to Board Connectors Series 5078 Standard SMT Receptacle Right Angle (30 - 60 Contacts) No. of Pos. 030 040 050 060 Dimension C E A B 14.0 (0.551) 19.0 (0.748) 24.0 (0.945) 29.0 (1.142) 14.5 (0.571) 19.5 (0.768) 24.5 (0.965) 29.5 (1.161) 22.0 (0.866) 27.0 (1.063) 32.0 (1.260) 37.0 (1.457) 18.5 (0.728) 23.5 (0.925) 28.5 (1.122) 33.5 (1.319) F G 18.0 20.0 (0.709) (0.787) 23.0 25.0 (0.906) (0.984) 28.0 30.0 (1.102) (1.181) 33.0 35.0 (1.299) (1.378) HOW TO ORDER 24 5078 XXX 510 861 Prefix Series Number Number of Positions 030 040 050 060 Variation Code Finish Code 861 = Ni Undercoated 1.2µm - 4.0µm Au overplated 0.25µm/min. Parts are supplied in tape and reel packaging with 1000 pieces per reel. ELCO 53 Fine Pitch SMT Board to Board Connectors Series 5078 Lead Reflow Receptacle Right Angle (30 - 60 Contacts) REFLOW PIN TYPE (511) No. of Pos. 030 040 050 RECOMMENDED P. C. BOARD LAYOUT 060 REFLOW PIN WIDE TYPE (515) No. of Pos. RECOMMENDED P. C. BOARD LAYOUT 030 A Dimension C F A B 14.0 (0.551) 19.0 (0.748) 24.0 (0.945) 29.0 (1.142) 14.5 (0.571) 19.5 (0.768) 24.5 (0.965) 29.5 (1.161) B 22.0 (0.866) 27.0 (1.063) 32.0 (1.260) 37.0 (1.457) Dimension C F 22.5 (0886) 27.5 (1.083) 32.5 (1.280) 37.5 (1.476) H J 14.0 14.5 22.0 18.0 22.5 21.3 (0.551) (0.571) (0.866) (0.709) (0.886) (0.839) HOW TO ORDER 24 5078 XXX 51X 861 Prefix Series Number Number of Positions 030 040 050 060 Variation Code 511 = Reflow pin type 515 = Reflow pin wide type Finish Code 861 = Ni Undercoated 1.2µm - 4.0µm Au overplated 0.25µm/min. Parts are supplied in tape and reel packaging with 1000 pieces per reel. 54 ELCO H 18.0 (0.709) 23.0 (0.906) 28.0 (1.102) 33.0 (1.299) Fine Pitch SMT Board to Board Connectors Series 5078 Standard SMT Plug and Receptacle Right Angle Embossed (30 - 60 Contacts) PLUG No. of Dimension Pos. A B P/N 14 5078 030 510 861 040 050 14 5078 060 510 861 030 040 050 060 26.4 (1.039) 31.4 (1.236) 36.4 (1.433) 41.4 (1.630) 22.4 (0.882) 27.4 (1.079) 32.4 (1.276) 37.4 (1.472) Qty. Per Reel 1000 pcs. 1000 pcs. 1000 pcs. 1000 pcs. RECEPTACLE P/N 24 5078 030 510 861 040 050 24 5078 060 510 861 No. of Dimension Pos. A B Qty. Per Reel 26.4 (1.039) 31.4 (1.236) 36.4 (1.433) 41.4 (1.630) 1000 pcs. 030 040 050 060 22.4 (0.882) 27.4 (1.079) 32.4 (1.276) 37.4 (1.472) 1000 pcs. 1000 pcs. 1000 pcs. Parts are supplied in tape and reel packaging with 1000 pieces per reel. ELCO 55 Fine Pitch SMT Board to Board Connectors Series 5078 Lead Reflow Plug and Receptacle Right Angle Embossed (30 - 60 Contacts) PLUG No. of Dimension Pos. A B P/N 14 5078 030 XXX 861 040 050 14 5078 060 XXX 861 030 040 050 060 25.8 (1.016) 30.8 (1.213) 35.8 (1.409) 40.8 (1.606) 22.0 (0.866) 27.0 (1.063) 32.0 (1.260) 37.0 (1.457) Qty. Per Reel 1000 pcs. 1000 pcs. 1000 pcs. 1000 pcs. RECEPTACLE P/N 24 5078 030 XXX 861 56 ELCO See page 63 for options of XXX Variation Code to get complete part number. Parts are supplied in tape and reel packaging with 1000 pieces per reel. 040 050 24 5078 060 XXX 861 No. of Dimension Pos. A B Qty. Per Reel 25.8 (1.016) 30.8 (1.213) 35.8 (1.409) 40.8 (1.606) 1000 pcs. 030 040 050 060 22.0 (0.866) 27.0 (1.063) 32.0 (1.260) 37.0 (1.457) 1000 pcs. 1000 pcs. 1000 pcs. Fine Pitch SMT Board to Board Connectors Series 5078 Standard SMT Plug Right Angle (80 - 120 Contacts) Dimension P/N No. of Pos. 19 5078 080 500 861 080 19 5078 100 500 861 100 19 5078 120 500 861 120 A B C E F 19.0 (0.748) 24.0 (0.945) 29.0 (1.142) 19.5 (0.768) 24.5 (0.965) 29.5 (1.161) 49.0 (1.929) 59.0 (2.323) 69.0 (2.717) 49.0 (1.929) 59.0 (2.323) 69.0 (2.717) G 45.0 47.0 (1.772) (1.850) 55.0 57.0 (2.165) (2.244) 65.0 67.0 (2.559) (2.638) Qty. Per Tray 40 pcs. 40 pcs. 40 pcs. HOW TO ORDER 19 5078 XXX 500 861 Prefix Series Number Number of Positions 080 100 120 Variation Code Finish Code 861 = Ni Undercoated 1.2µm - 4.0µm Au overplated 0.25µm/min. Parts are supplied in trays with 40 pieces per tray. ELCO 57 Fine Pitch SMT Board to Board Connectors Series 5078 Lead Reflow Plug Right Angle (80 - 120 Contacts) Dimension P/N No. of Pos. 19 5078 080 501 861 080 19 5078 100 501 861 100 19 5078 120 501 861 120 A B C F G Qty. Per Tray 19.0 19.5 49.0 45.0 49.5 (0.748) (0.768) (1.929) (1.772) (1.949) 24.0 24.5 59.0 55.0 59.5 (0.945) (0.965) (2.323) (2.165) (2.343) 29.0 29.5 69.0 65.0 69.5 (1.142) (1.161) (2.717) (2.559) (2.736) 40 pcs. 40 pcs. 40 pcs. HOW TO ORDER 19 5078 XXX 501 861 Prefix Series Number Number of Positions 080 100 120 Variation Code Finish Code 861 = Ni Undercoated 1.2µm - 4.0µm Au overplated 0.25µm/min. Parts are supplied in trays with 40 pieces per tray. 58 ELCO Fine Pitch SMT Board to Board Connectors Series 5078 Standard SMT Receptacle Right Angle (80 - 120 Contacts) Dimension P/N No. of Pos. 29 5078 080 500 861 080 29 5078 100 500 861 100 29 5078 120 500 861 120 A B C E 19.0 (0.748) 24.0 (0.945) 29.0 (1.142) 19.5 (0.768) 24.5 (0.965) 29.5 (1.161) 49.0 (1.929) 59.0 (2.323) 69.0 (2.717) 49.0 (1.929) 59.0 (2.323) 69.0 (2.717) F G 45.0 47.0 (1.772) (1.850) 55.0 57.0 (2.165) (2.244) 65.0 67.0 (2.559) (2.638) Qty. Per Tray 40 pcs. 40 pcs. 40 pcs. HOW TO ORDER 29 5078 XXX 500 861 Prefix Series Number Number of Positions 080 100 120 Variation Code Finish Code 861 = Ni Undercoated 1.2µm - 4.0µm Au overplated 0.25µm/min. Parts are supplied in trays with 40 pieces per tray. ELCO 59 Fine Pitch SMT Board to Board Connectors Series 5078 Lead Reflow Receptacle Right Angle (80 - 120 Contacts) Dimension P/N No. of Pos. 29 5078 080 501 861 080 29 5078 100 501 861 100 29 5078 120 501 861 120 A B C F G 19.0 19.5 49.0 45.0 49.5 (0.748) (0.768) (1.929) (1.772) (1.949) 24.0 24.5 59.0 55.0 59.5 (0.945) (0.965) (2.323) (2.165) (2.343) 29.0 29.5 69.0 65.0 69.5 (1.142) (1.161) (2.717) (2.559) (2.736) Qty. Per Tray 40 pcs. 40 pcs. 40 pcs. HOW TO ORDER 29 5078 XXX 501 861 Prefix Series Number Number of Positions 080 100 120 Variation Code Finish Code 861 = Ni Undercoated 1.2µm - 4.0µm Au overplated 0.25µm/min. Parts are supplied in trays with 40 pieces per tray. 60 ELCO Fine Pitch SMT Board to Board Connectors Series 5078 Standard SMT Plug and Receptacle Right Angle with Tray (80 - 120 Contacts) HOW TO ORDER 5078 XXX 500 861 Series Number Number of Positions 080 100 120 Variation Code Right Angle Standard SMT Type Finish Code 861 = Ni Undercoated 1.2µm - 4.0µm Au overplated 0.25µm/min. XX Prefix 19 = Plug 29 = Receptacle Parts are supplied in trays with 40 pieces per tray. ELCO 61 Fine Pitch SMT Board to Board Connectors Series 5078 Plug and Receptacle Reflow Pin Type Right Angle with Tray (80 - 120 Contacts) HOW TO ORDER XX Prefix 19 = Plug 29 = Receptacle 5078 XXX 501 861 Series Number Number of Positions 080 100 120 Variation Code Right Angle Reflow Pin Type Finish Code 861 = Ni Undercoated 1.2µm - 4.0µm Au overplated 0.25µm/min. Parts are supplied in trays with 40 pieces per tray. 62 ELCO Fine Pitch SMT Board to Board Connectors Series 5078 Ordering Code HOW TO ORDER ASSEMBLY (TAPE AND REEL PACKAGE) XX Prefix 14 = Plug 24 = Receptacle 5078 XXX XXX Series Number Number of Positions 030 040 050 060 Variation Code 100 = Straight with Vacuum Pick Up Clip (PPS) 510 = Right Angle Standard SMT Type 511 = Right Angle Reflow Pin Type 515 = Right Angle Reflow Pin Wide Type 5078 XXX XXX Series Number Number of Positions 080 100 120 Variation Code 000 = Straight with Vacuum Pick Up Clip (Metal) 500 = Right Angle Standard SMT Type 501 = Right Angle Reflow Pin Type 861 Finish Code 861 = Ni Undercoated 1.2 - 4.0µm, Over Au Plating 0.25µm/min. Parts are supplied in tape and reel packaging with 1000 pieces per reel. ASSEMBLY (TRAY) XX Prefix 19 = Plug 29 = Receptacle 861 Finish Code 861 = Ni Undercoated 1.2 - 4.0µm, Over Au Plating 0.25µm/min. Parts are supplied in trays with 40 pieces per tray. ELCO 63