jan.1.2017 copyright 2017 hirose electric co., ltd. all rights reserved. 1 df59 series 2016.1 e features common to all series 1. high operating temperature df59? are rated at temperatures up to 105 ?. df59 2. swing lock structure (wire-to-board) the df59 features a ?swing-lock? mechanism that employs both a positive and friction lock. this helps to prevent accidental unmating by severe wiring and mechanical stress. 3. short-circuit pin the short-circuit pin allows the termination of an open circuit. typically used at the end of a series of connected circuit boards. 4. multi function design the df59 has the ability to function as either a board-to- wire or board-to-board system. the pcb mounted receptacle is designed to mate with the w-to-b, b-to-b, and short circuit pin connectors. this multi function ability allows versatility while keeping connectors to a minimum. 5. contact design the terminal design features two-point contact to ensure a highly reliable connection. 6. common applicator crimping can be performed using the applicator (ap105- df11-22s) for the existing series df11-22s c f(a), by replacing the die with the one for df59 series. * for crimping quality standards and crimping conditions, crimping needs to be performed in accordance with the specific conditions of df59-22pcfa. common to df59/59s/59sn 7. floating structure (board-to-board) the board-to-board connector can be used to connect two pcb together in a co-planar arrangement and features a ?stress free contact? that floats 0.5mm in the x, y and z dimensions. 8. space savings the df59 series offers high performance in a compact, space saving design; featuring a 2mm pitch and coupled with a mated height of only 2.48mm with awg#22 cable. the single position floating plugs df59s and df59sn are specifically designed to save space, and can be mounted in high density applications. 9. robust locking structure on df59m (w-to-b connection) the lock mechanism on compact df59m provides 16n horizontal lock strength. (fig.4) 10. standardization of pcb layout the df59s/sn type is used on board-to-board connections, and the df59m type is intended for wire-to-board connections. although they have different receptacles, the pcb mounting pattern can be used for these two types. different combinations of these connectors can be used in the same system with a common pcb. this allows for standardization of pcb. (fig.5) (note) each stencil mask is necessary df59 floating amount 0.5mm(x,y, z directions) df59s/sn floating amount 0.5mm(x,y direction), 0.2mm(z direction) % # * b b % # * b b % # * b b o y ^ g z x i ^ d c m y ^ g z x i ^ d c n y ^ g z x i ^ d c % # * % # ' % # * b b o y ^ g z x i ^ d c m y ^ g z x i ^ d c n y ^ g z x i ^ d c 2mm pitch, multi functional connector system (floating [board-to-board], swing-lock [wire-to-board], short-circuit pin) 8 j g g z c i 8 ^ g x j ^ i positive lock friction lock 2.48mm ortircit pin inlock trctre ortoire e fi. fi.2 fi. to strctre f fi.4 tnrition o p ttern fi. df59s/sn type and df59m type can be used in the same system by using a common pcb. clear tactile click and high locking strength achieved by the robust locking mechanism mating force : 16n min. (in a horizontal direction) 16n min. 2 df59 series 2mm pitch, multi functional connector system (floating [board-to-board], swing-lock [wire-to-board], short-circuit pin) product specifications ratings current rating df59/s/sn 3a operating temperature : -40 to 105? (note 1) operating humidity range : 20 to 80% df59m 6a (22 awg), 5a (24 awg) 4a (26 awg), 3a (28 awg) voltage rating df59/s/sn ac/dc 230v (note 3) storage temperature range : -10 to 60? (note 2) storage humidity range : 40 to 70% (note 2) df59m ac/dc 350v (note 3) items speci cations conditions 1.contact resistance df59- ? p-2fc/sp df59s/sn 50m?min. under 6v dc, must be measured by 100ma (dc or 1000hz) df59m-1s-h 45m?min. df59- ? p-2c 30m?min. 2.vibration no electrical discontinuity over 1?. frequency 10 to 55hz, single amplitude 0.75mm, 3 directions, 10 cycles each 3.shock no electrical discontinuity over 1?. acceleration 490 m/s 2 , 11ms; duration, sine half-wave 3 cycles in each of the 3 axis. 4.humidity contact resistance insulation resistance temperature 40 ?2?, humidity 90 to 95%, left for 96 hours df59- ? p-2fc/sp df59s/sn 50m?min. 1000m?max. df59m 45m?min. df59- ? p-2c 30m?min. 5.temperature cycle contact resistance insulation resistance (-55?: 30 min. ? 5-35?: 2 to 3 min. ? 85?: 30 min. ? 5-35?: 2 to 3 min.) 5 cycles df59- ? p-2fc/sp df59s/sn 50m?min. 1000m?max. df59m 45m?min. df59- ? p-2c 30m?min. 6. operating life contact resistance number of insertion and withdrawal force df59- ? p-2fc/sp 50m?min. 30 times df59- ? p-2fc/sp df59s/sn 10 times df59m 45m?min. 20 times df59- ? p-2c 30m?min. 10 times 7. resistance to soldering heat no melting of resin which affect the performance. re ow : depends on recommended temperature pro le. hand soldering : soldering iron temperature 350 ?10?, 3 sec. note 1 : including temperature rise caused by current ow. note 2 : the term ?torage?refers to products stored for long period of time prior to mounting and use. operating temperature and humidity range covers connectors after installation, storage, shipment or during transportation. note 3 : the rated voltage is the applied voltage when connectors are mounted parallel to each other on the pcb with a distance of 1.6mm or more between them. hirose recommends his mounting distance. this mounting distance is required in order to prevent creepage between the printed wiring to maintain an effective voltage of 300v, according to iec 60664 and jis c 60664 standards. materials / finish items parts materials treatment ul specification receptacle df59 insulator lcp natural ul94v-0 contact phosphor bronze gold plated --------------- df59s tin plated df59m copper alloy floating plug df59 insulator pbt white ul94v-0 contact brass gold plated --------------- df59s insulator lcp natural ul94v-0 contact brass tin plated --------------- df59sn insulator lcp natural ul94v-0 contact brass tin plated --------------- crimp contact df59m copper alloy short pin insulator pbt white ul94v-0 contact brass gold plated --------------- crimp case insulator pbt white ul94v-0 crimp contact contact phosphor bronze gold plated --------------- 3 df59 series 2mm pitch, multi functional connector system (floating [board-to-board], swing-lock [wire-to-board], short-circuit pin) ordering information please refer to the ordering information below for each connector type receptacle df 59 # ? * s? * v qwe rt yu short-circuit pin crimp socket ? contact 8 u p # df 59 # ? * p? * fc qwe rt yu df 59 ? * p?2sp qw er ty df 59 ? * p?2c q w er ty df 59 m ? 2224 pcf qwe r t ? plug q series name : df w series no. : 59 e none : standard s b-to-b type m w-to-b type r number of contacts : 1, 2, 3, 4 t type of connector s : receptacle y pitch y none : single contact type 2 : standard 2mm (4mm : without the central contact) u termination form y v : smt straight type (b-to-b type) y h : smt right angle type (w-to-b type) q series name : df w series no. : 59 e number of contacts 2, 3, 4 r type of connector p : plug t pitch : 2mm y termination form sp : short pin q series name : df w series no. : 59 e number of contacts 2, 3, 4 r type of connector p : plug t pitch : 2mm y termination form c : crimp case q series name : df w series no. : 59 e none : standard m single contact type (w-to-b m=micro) r applicable wire 22 22 awg 2224 22 to 24 awg 2628 26 to 28 awg t form type/package type/plating type pcfa : plug crimping contact?eel contact?old plating pca : plug crimping contact?ulk contact?old plating pcf : plug crimping contact?eel contact?in plating pc : plug crimping contact bulk contact?in plating q series name : df w series no. : 59 e none : standard s single contact type sn single contact slim type r number of contacts df59 2, 3, 4 df59s/sn 1 t type of connector p : plug y pitch 2 : df59 : 2mm (4mm : without the central contact) y none : df59s/sn/m u termination form fc : floating 4 df59 series 2mm pitch, multi functional connector system (floating [board-to-board], swing-lock [wire-to-board], short-circuit pin) [speci? cation no.] (51) : gold plating, emboss packaging straight receptacle (smt) % # , ' # , * , # * * , # . * 6 7 k v x j j b v g z v e 2 ' 8 9 ' # ( 6 : % # % * % # + * % # % * & |