0.35mm pitch Board to FPC Connector FB35 Series OUTLINE FB35 is a 0.35mm pitch board to FPC connector with a stacking height of 0.7mm. Each connector has two retention tabs that also serve as power contacts with each having capability of supporting 4A of current, which can reduce the number of oveall connections, the size of your device abd the cost associated with reduced board space. FEATURE ■ Stacking height is 0.7mm ■ Pitch 0.35mm ■ Available pin counts :26,40,44,60,70 ■ The retention tabs serve as power contacts with up to 4A current available in each of two pins, which allows for more efficient use of the available connection pins. ■ The retention tabs of the receptacle connector are assembled by insert molding making a more robust structure to withstand manual assembly. ■ Manual assembly improved due to click feel when engaged. ■ The insertion force and extraction force are equalized regardless of the number of contacts. ■ The FB35 has been designed for optimal insertion and retention forces across all pin counts. APPLICATIONS Mobile phone, Wearable devices,PDA, Compact portable devices SPECIFICATIONS 30VAC（r.m.s.) ／ 30VDC Rated Current 0.3A Signal Contact(Total 12A max.） 4.0A Power Contact Insulation Resistance 1,000 ＭΩ min. / 250VDC Dielectric Withstand Voltage AC 200V (r.m.s.) ／ 1 分間 Contact Resistance 50 m Ω max. Signal Contact 20 m Ω max. Power Contact Operating Temperature -40℃〜 +85℃ MATERIAL /FINISH Item 150625 RoHS Compliant Compliant Ma te ria l ／ F inish Signal Contact Copper Alloy/Au over Ni Plating Housing LCP Resin (UL94V-0) ／ Black Power Contact Copper Alloy / Au over Ni Plating Plug Connector Housing Housing Tab （Power contact） Tab （Power contact） Signal contact Receptacle Connector Using low insertion force contact 0 ◎ Specifications and/or dimenssions in this catalogue are subject to change without notice. Your catalogue checking the latest speifications with our drawings would be highly appreciated. http://www.ddknet.co.jp Signal contact Insertion Force Rated Voltage 10 20 30 40 50 Number of Contact 60 70 80 FB35 Series Unit：mm ○ 0.35mm pitch Board to FPC Connector Plug Connector FB35 - PD26-3A Series Name FB35：0.35mm pitch board to FPC connector Stacking Height :0.7mm Contact Plating 3：Au(Flash) over Ni plating Number of Contact See Table-1 Mating Style P：Plug Contact Type C : Large number of Contact（above 52 contacts） D：Middle number of Contact（below 50 contacts） C±0.1 X B (1.80) 1.35 A Solid View ( Number of contact is 44 + 2 ) Scale 10 : 1 0.59 D±0.1 0.35 0.08±0.04 1.80±0.2 0.10 X 1.80±0.2 0.08 X GENERAL X<5 ±0.25 15≦X ±0.40 ANGLE ±3° Signal contact tail Table−1 ※ Regarding the number of contact, please contact our sales. Part Number FB35-PD26-3A Number of A B C D E 26 4.20 5.22 5.86 6.12 6.90 Contact FB35-PD40-3A 40 6.65 7.67 8.31 8.57 9.35 FB35-PD44-3A 44 7.35 8.37 9.01 9.27 10.05 FB35-PC60-3A 60 10.15 11.17 11.81 12.07 12.85 FB35-PC70-3A 70 11.90 12.92 13.56 13.82 14.60 ◎ Specifications and/or dimenssions in this catalogue are subject to change without notice. Your catalogue checking the latest speifications with our drawings would be highly appreciated. http://www.ddknet.co.jp 2 ±0.15 5≦X<15 Power contact tail 0.13±0.04 TOLERANCE FB35 Series Unit：mm ○ 0.35mm pitch Board to FPC Connector Receptacle Connector FB35 - RC 32-3A Series Name FB35：0.35mm pitch Board to FPC Connector Stacking Height 0.7mm Contact Plating 3：Au(Flash) over Ni Plating Number of Contact See Table-1 Mating Style R：Receptacle Contact Type C : Large number of Contact（above 52 contacts） D：Middle number of Contact（below 50 contacts） Large Number of Contact Type B ±0.1 1.38 A 0.67 D±0.1 Solid View ( Number of contact is 60 + 2) C 0.17±0.04 0.35 2.30±0.15 2.30 ±0.15 0.10 X 0.13 ±0.04 0.08 X Signal contact tail Power contact tail Middle Number of Contact Type B ±0.1 A 2.30 Note -1 1.38 Note-1 1 3 2 Solid View ( Number of contact is 44 + 2) + 0.08 0.67 - 0.04 D±0.1 C 0.17±0.04 0.35 1.64 2.30 ±0.15 0.13 ±0.04 0.08 X Signal contact tail X 2.30 ±0.15 0.10 Power contact tail Table−2 ※ Regarding the number of contact, please contact our sales. Part Number FB35-RD26-3A Number of A B C D 26 4.20 6.90 6.55 5.77 Contact FB35-RD40-3A 40 6.65 9.35 9.00 8.22 FB35-RD44-3A 44 7.35 10.02 9.70 8.92 FB35-RC60-3A 60 10.15 12.85 12.50 11.72 FB35-RC70-3A 70 11.90 14.60 14.25 13.47 ◎ Specifications and/or dimenssions in this catalogue are subject to change without notice. Your catalogue checking the latest speifications with our drawings would be highly appreciated. http://www.ddknet.co.jp 3 FB35 Series Unit：mm ○ 0.35mm pitch Board to FPC Connector Recommended P.C.B. Layout Plug Connector 0.22±0.02 is cover lay or resist coating area and soldering prohibition area (0.61) (C) 0.84±0.02 0.35±0.02 is Pad area (1.23) 1.23±0.02 0.20±0.02 2.10±0.02 2.10±0.02 0.35±0.02 A±0.02 (0.22) B ±0.02 Solderring prohibit area. Resist or cover lay necessery area. ( Connector Mounting Side View ) Recommended P.C.B. Layout ( Connector Mounting Side View ) No pattern area is via hole and pattern to connected to an adjacent terminal, it can be located this area. is that pattern prohibit area. is Pad area 0.61 1.23±0.02 0.22±0.02 Pads is connected like figure, When power contact is used for power contact. 0.35±0.02 A±0.02 B ±0.02 Pattern prohibit area. ( Connector Mounting Side View ) ※ BB35-PDxx-3A and BB35-PCxx-3A connector is common PCB layout. Receptacle Connector 0.22±0.02 1.58±0.02 2.60 ±0.02 0.35±0.02 1.72 ±0.02 2.60 ±0.02 0.35±0.02 C±0.02 Reference Pad Layout (Connector Mounting Side Wiew) Pad is cover lay or resist coating area and soldering prohibition area. is Pad area B FB35-RDxx-3A and FB35-RCxx-3A connector is common PCB layout. This hatching area must be not soldering area for prevent from solder wicking Must be cover lay or resist coating on the pattern. 1.72 1.58 E Soldering prohibition area Resist area or cover lay area �BB35-RDxx-3A and BB35-RCxx-3A connector is common PCB layout. C Pad is connected like figure when power contact is used for power supply. 2.60 0.35 FB35-RDxx-3A and FB35-RCxx-3A connector is common PCB layout. In case that power contact used for power supply ◎ Specifications and/or dimenssions in this catalogue are subject to change without notice. Your catalogue checking the latest speifications with our drawings would be highly appreciated. http://www.ddknet.co.jp 4