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b95 3.95mm pitch miniature connector for secondary power supply (product compliant to c-ul and t?v) df7 series features 1. full lock function added this connector employs the full lock mechanism in the inner lock system. prevent displacement due to unexpected external shock. 2. prevent crimping contact fixation force up and half-insertion to use the method where stress is applied to the cable, or to increase crimping contact fixation force, or to prevent crimping contact half-insertion, the double locks can be equipped. 3. prevent false-insertion this connector is equipped with the mechanism to prevent reverse insertion for engagement between dissimilar contacts. 4. means to prevent solder crack the pin header employs glass enforced resin, and takes measures to prevent solder cracks due to heat shrinkage. 5. prevent reverse insertion in printed board a guide post is added to the pin header, and prevents reverse insertion in the printed board. 6. corresponding to bonding (filled with resin) this connector is capable of potting 6mm maximum, and mounting height is a 20mm (no retainer) in the low profile. 7. reduction in production facility cost the female crimping contact and in-line male crimping contact allow harness with the same crimping tool. 8. prevent short in members adjacent to contact each contact is independently enclosed in a box, in order to prevent short in members adjacent to the contact. 9. product compliant with c-ul and t?v (c-ul and t?v file no. is listed on page 428.) 10. correspond with 7.92mm pitch product according to the pin specification for removal, 2 contact and 3 contact 7.92mm pitch products can be merchandised. applications business machines, industrial equipment, and consumer appliances etc. full lock function added prevent short in members adjacent to contact mis-insertion protector full locking mechanism in the inner lock system double locks equipped double locks equipped prevent mis- insertion adding the boss
rating b96 product specifications current rating awg # 22 : 0 4a 20 : 0 5a 18 : 0 7a 16 : 10a voltage rating:630v ac operating temperature range :-35 to +85 ? ( note1 ) operating moisture range : - 40 to 80 % storage temperature range :-10 to +60 ? ( note2 ) storage humidity range : - 40 to 70 % ( note2 ) c-ul, t?v file no. c-ul :e52653 t?v :r9750437 c-ul countries: u.s.a, canada note 1: includes temperature rise caused by current flow. note 2: the term "storage" refers to products stored for long period of time prior to mounting and use. operating temperature r ange and humidity range covers non conducting condition of installed connectors in storage, shipment or during transportation. item specification condition 1. contact resistance 10m ohms max. 20mv max. , measured at 1ma 2. insulation resistance 1000m ohms min. 500v dc 3. withstanding voltage no flashover or insulation breakdown. 1500v ac/1 minute 4. insertor/extraction force 0.3n min., 4.5n max. measured with 0.64 0.002mm steel pin 5. operating life 20m ohms max. 30 cycles 6. vibration no electrical discontinuity of 1s or more frequency: 10 to 55 hz, single amplitude of 0.75 mm, 2 hours in each of the 3 directions. 7. shock no electrical discontinuity of 1s or more acceleration of 490 m/s 2 , 11 ms duration, sine half-wave waveform, 3 cycles in each of the 3 axis 8. humidity (steady state) 20m ohms max. 96 hours at temperature of 40? and humidity of 90% to 95% 9. temperature cycle 20m ohms max. (-55 ? : 30 minutes ? 5 to 35 ? : 5 minutes ? (- 85 ? : 30 minutes ? 5 to 35 ? : 5minutes) 5 cycles rating current rating voltage rating product compliant to c-ul, t?v 600v ac c-ul t?v 7.92mm pitch 600v ac 3.96mm pitch 300v ac awg # 22 : 0 4a awg # 20 : 0 5a awg # 18 : 0 7a awg # 16 : 10a () 10. resistance to soldering heat no deformation of flow: 260? for 10 seconds components affecting performance. material product part material finish remarks socket insulator polyamide white ul94v-0 header insulator polyamide beige ul94v-0 contact brass plating in-line plug insulator polyamide white ul94v-0 retainer insulator polyamide black ul94v-0 crimping contact contact copper alloy tin plating
b97 df 7 - * s - 3.96 c qt e wr y df 7 - ** - scf q i u w q series name : df w series no. : 7, 7a e number of contacts : 2 to 10 r connector type s : socket p : pin header ep : in-line plug rs/p : retainer t contact pitch : 3.96mm (7.92mm) y contact type c : crimping socket dsa : straight pin header ds : right angle pin header none : retainer u applicable cable size ul1007, ul1015 1618 : awg # 16 to 18 2022 : awg # 20 to 22 i packaging type scf : female contact, reel sf : female contact, bag pcf : male contact, reel pc : male contact, bag ordering information connector crimping contact application pattern socket pin header straight type right angle type in-line plug in-line plug (panel mount type) in-line plug photo: contact inserted photo: contact inserted retainer photo: contact inserted
b98 note1: a packaging quantity is delivered by the bag unit (100 pcs.). if needed, order the product per bag. note2: the odd number contact may partially differ in the locking form. note3: the 2-contact connector contains no wall on both sides. note4: df7-2p-7.92ds excludes pin no. 2 in df7-3p-3.96ds, and the number of contacts indicates 2. df7-2p-7.92ds excludes no. 2 and no. 4 in df7-3p-3.96ds, and the number of contacts indicates 3. cavity no. mark polarity mark b df7 3.45 2.49 ?1.4 1.7 12.9 3.5 7 0.64 a b p= 3.96 5.5 4.55 7.1 2.8 note 3. note 2. 10 note 4. 6l09 lot stamped mark polarizing mark straight pin header b pcb mounting pattern (board thickness t = 1.6 0.1) unit: mm part number cl no. df7- 2p-3.96dsa df7- 3p-3.96dsa df7- 4p-3.96dsa df7- 5p-3.96dsa df7- 6p-3.96dsa df7- 7p-3.96dsa df7- 8p-3.96dsa df7- 9p-3.96dsa df7-10p-3.96dsa df7- 2p-7.92dsa df7- 3p-7.92dsa 680-0036-5 680-0037-8 680-0038-0 680-0039-3 680-0040-2 680-0041-5 680-0042-8 680-0043-0 680-0044-3 680-0108-4 680-0109-7 2 3 4 5 6 7 8 9 10 2 3 10.40 14.36 18.32 22.28 26.24 30.20 34.16 38.12 42.08 14.36 22.28 number of contacts a 3.96 7.92 11.88 15.84 19.80 23.76 27.72 31.68 35.64 7.92 15.84 b
b99 note1: a packaging quantity is delivered by the bag unit (100 pcs.). if needed, order the products per bag. note2: the 2 contact connector has no walls on both sides. note3: df7-2p-7.92ds excludes pin no. 2 in df7-3p-3.96ds, and the number of contacts indicates 2. df7-2p-7.92ds excludes no. 2 and no. 4 in df7-3p-3.96ds, and the number of contacts indicates 3. a 7.7 2.8 7 7 18 p=3.96 0.64 7.8 13.5 1.1 b 1.1 9.5 1.4 3.5 lot stamped mark cavity no. mark polarity mark note 3. c ?1.4 2.2 6l09 10 a 10 a note 2. polarity mark right angle pin header b pcb mounting pattern (board thickness t = 1.6 0.1) unit: mm part number cl no. df7- 2p-3.96ds(24) df7- 3p-3.96ds(24) df7- 4p-3.96ds(24) df7- 5p-3.96ds(24) df7- 6p-3.96ds(24) df7- 7p-3.96ds(24) df7- 8p-3.96ds(24) df7- 9p-3.96ds(24) df7-10p-3.96ds(24) df7- 2p-7.92ds(24) df7- 3p-7.92ds(24) 680-0081-0-24 680-0082-2-24 680-0083-5-24 680-0084-8-24 680-0085-0-24 680-0086-3-24 680-0087-6-24 680-0088-9-24 680-0089-1-24 680-0124-0-24 680-0125-3-24 2 3 4 5 6 7 8 9 10 2 3 3.96 7.92 11.88 15.84 19.80 23.76 27.72 31.68 35.64 7.92 15.84 number of contacts a 10.40 14.36 18.32 22.28 26.24 30.20 34.16 38.12 42.08 14.36 22.28 b 8.40 12.36 16.32 20.28 24.24 28.20 32.16 36.12 40.08 12.36 20.28 c
b100 note1: a packaging quantity is delivered by the bag unit (100 pcs.). if needed, order the products per bag. note2: the odd number contact partially differs in the locking form. * refer to page b103 for the retainer. note 2. polarization mark polarity mark cavity no. mark a 3 3 b p= 3.96 7.1 27 12.75 c 9.9 9.5 b 10 in-line plug (panel mount type) b panel cutouts unit: mm part number cl no. df7- 2ep-3.96c df7- 3ep-3.96c df7- 4ep-3.96c df7- 5ep-3.96c df7- 6ep-3.96c df7- 7ep-3.96c df7- 8ep-3.96c df7- 9ep-3.96c df7-10ep-3.96c 680-0018-3 680-0019-6 680-0020-5 680-0021-8 680-0022-0 680-0023-3 680-0024-6 680-0025-9 680-0026-1 2 3 4 5 6 7 8 9 10 10.40 14.36 18.32 22.28 26.24 30.20 34.16 38.12 42.08 number of contacts a 3.96 7.92 11.88 15.84 19.80 23.76 27.72 31.68 35.64 b 17.40 21.36 25.32 29.28 33.24 37.20 41.16 45.12 49.08 c panel thickness 2.0 1.6 1.2 0.8 0.48 0.96 1.44 1.92 x photo: contact inserted
b101 photo: contact inserted note1: a packaging quantity is delivered by the bag unit (100 pcs.). if needed, order the products per bag. note2: the odd number contact partially differs in the locking form. * refer to page b103 for the retainer. unit: mm part number cl no. df7a- 2ep-3.96c df7a- 3ep-3.96c df7a- 4ep-3.96c df7a- 5ep-3.96c df7a- 6ep-3.96c df7a- 7ep-3.96c df7a- 8ep-3.96c df7a- 9ep-3.96c df7a-10ep-3.96c 680-0072-9 680-0073-1 680-0074-4 680-0075-7 680-0076-0 680-0077-2 680-0078-5 680-0079-8 680-0080-7 2 3 4 5 6 7 8 9 10 10.40 14.36 18.32 22.28 26.24 30.20 34.16 38.12 42.08 number of contacts a 3.96 7.92 11.88 15.84 19.80 23.76 27.72 31.68 35.64 b a 7.7 2.8 7 7 18 p=3.96 0.64 7.8 13.5 1.1 b 1.1 9.5 1.4 3.5 lot stamped mark cavity no. mark polarity mark note 3. c ?1.4 2.2 6l09 10 a 10 a note 2. polarity mark in-line plug
b102 photo: contact inserted note1: a packaging quantity is delivered by the bag unit (100 pcs.). if needed, order the products per bag. note2: the odd number contact partially differs in the locking form. note3: the 2 contact connector contains no wall on both sides. * refer to page b103 for the retainer. contact no.1 mark cavity no. mark a 1 polarity mark contact no. mark note 2. note 3. b p= 3.96 5.9 10 17 10 10 67 89 5 4 3 2 1 b socket unit: mm part number cl no. df7- 2s-3.96c df7- 3s-3.96c df7- 4s-3.96c df7- 5s-3.96c df7- 6s-3.96c df7- 7s-3.96c df7- 8s-3.96c df7- 9s-3.96c df7-10s-3.96c 680-0009-2 680-0010-1 680-0011-4 680-0012-7 680-0013-0 680-0014-2 680-0015-5 680-0016-8 680-0017-0 2 3 4 5 6 7 8 9 10 10.00 13.96 17.92 21.88 25.84 29.80 33.76 37.72 41.68 number of contacts a 3.96 7.92 11.88 15.84 19.80 23.76 27.72 31.68 35.64 b
b103 note1: a packaging quantity is delivered by the bag unit (100 pcs.). if needed, order the products per bag. * this retainer is commonly used for socket and in-line plug. cavity no. mark polarity mark a 3 p= 3.96 2.2 10.8 6.5 9.3 2.75 b 10 b retainer unit: mm part number cl no. df7- 2rs/p-3.96 df7- 3rs/p-3.96 df7- 4rs/p-3.96 df7- 5rs/p-3.96 df7- 6rs/p-3.96 df7- 7rs/p-3.96 df7- 8rs/p-3.96 df7- 9rs/p-3.96 df7-10rs/p-3.96 680-0027-4 680-0028-7 680-0029-0 680-0030-9 680-0031-1 680-0032-4 680-0033-7 680-0034-0 680-0035-2 2 3 4 5 6 7 8 9 10 10.00 13.96 17.92 21.88 25.84 29.80 33.76 37.72 41.68 number of contacts a 3.96 7.92 11.88 15.84 19.80 23.76 27.72 31.68 35.64 b
b104 crimping contact female contact applicable cable (tin plating annealed conductor) applicable tool male contact 2 2.4 12.6 0.8 2 p= 11 t= 0.25 2.35 2.3 1.6 applicable cable indicated 16 18 ? 2 2.5 2.52 0.85 1.3 21.7 2 2 p= 11 0.64 2.3 1.6 t= 0.25 ? 2 applicable cable indicated 0.8 16 18 680-0001-0 680-0002-3 680-0003-6 680-0004-9 680-0005-1 680-0006-4 680-0007-7 680-0008-0 df7-1618scf df7-1618sc df7-2022scf df7-2022sc df7-1618pcf df7-1618pc df7-2022pcf df7-2022pc 3000 0 100 3000 0 100 3000 0 100 3000 0 100 tin plating cl no. reel bag reel bag reel bag reel bag part number packaging quantity finish awg16 ( 26 cores/0.254mm ) awg18 ( 34 cores/0.18mm ) awg20 ( 21 cores/0.18mm ) awg22 ( 17 cores/0.16mm ) awg16 ( 26 cores/0.254mm ) awg18 ( 34 cores/0.18mm ) awg20 ( 21 cores/0.18mm ) awg22 ( 17 cores/0.16mm ) ul1007 ul1015 conductor size (wire construction) ? 2.1 to 2.5mm ? 1.6 to 1.9mm ? 2.9 to 3.2mm ? 2.4 to 2.7mm recommended cable jacket diameter note: if other cables are used instead of the applicable cable, contact hirose sales department. strip length: 3.0 to 3.8mm automatic manual 901-0005-4 901-4554-4 901-4553-1 550-0268-0 550-0269-3 cm-105 ap105-df7-1618 ap105-df7-2022 ht104/df7-1618 ht104/df7-2022 type main press unit applicator manual crimping tool df7-1618scf/pcf df7-2022scf/pcf df7-1618sc/pc df7-2022sc/pc cl no. part number applicable contact
b105 b mating dimensions cable to board (straight pin header) connection cable to board (right angle pin header) connection cable to cable connection (panel lock type) cable to cable connection
b106 b how to remove contacts tool name for contact removal: precision driver (minus driver, blade width: 1.4mm) objective crimping contact: df7-1618sc(f), df7-2022sc(f) df7-1618pc(f), df7-2022pc(f) removal method(example) df7- * s-3.96c, df7-1618scf housing cross-sectional view precision driver mold lance area convex portion area crimping contact 1. as shown in the illustration, press the mold lance unit with a driver etc., not including the mating area, and press the lance down. 2. check that the lance unit has removed in place, draw out the cable, and remove the crimping contact. cautions take particular care in removing the contact, thus not being subject to injury at convex portion edge of the crimping contact. b precautions for use when the connector is removed, the forced removal could result in connector breakage. if the connector is hardly removed, slightly push it once and remove the connector, thus activating the lock. if cables are laid within equipment in wrong condition, tension will applied to the cables, so that the contact could be removed. in such a case, it is recommended to use the retainer. if the potting process is implemented, it is desired to fill the connector with resin, considering the resin surface tensile force.

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