1 12345 jst this 2.5mm pitch connector is used to connect wires to printed circuit boards. the header is available in three configurations: top, side, and bottom entry. this allows the wires to be perpendicular or parallel to the printed circuit board in any direction. features ?superior folded beam construction (1) this sturdy construction withstands repeated stress, resists permanent deformation, and offers a very long service life. (2) high reliability is ensured whether the contact pressure is high or low. (3) this contact design has a large tolerance for variations in mating post thickness and resists deformation when pried. ?double-sided contact (1) the receptacle contact has a protected entry which eliminates contact damage caused by mismating. (2) it provides high contact pressure, is free from abnormal stress, and maintains continuity at all times. (3) it has an extremely long service life due to its folded beam design. ?wide, sturdy post the post has a large cross-sectional area to resist prying during insertion into printed circuit boards and mating with connector housings. ?molded-in header the posts are molded into the insulator to provide stability when mounted on printed circuit boards. this also prevents flux from entering the connector during soldering. specifications ?current rating: 3a ac, dc (awg #22) ?voltage rating: 250v ac, dc ?temperature range: -25?c to +85?c ( including temperature rise in applying electrical current) ?contact resistance: initial value/ 15m ? max. after environmental testing/ 20m ? max. ?insulation resistance: 500m ? min. ?withstanding voltage: 1,500v ac/minute ?applicable wire: awg #30 to #22 ?applicable pc board thickness: 1.6mm * compliant with rohs. * refer to "general instruction and notice when using terminals and connectors" at the end of this catalog. * contact jst for details. standards 0 recognized e60389 1 certified lr20812 2 j50168090 nh connector disconnectable crimp style connectors 2.5mm pitch crimp
2 nh connector contact 9 3.8 4 2.2 1.95 1.7 1.2 0.7 model no. applicable wire mm 2 awg # insulation o.d. (mm) 1.2 to 1.7 0.9 to 1.2 q'ty / reel material and finish shf-001t-0.8bs shf-002t-0.8bs 0.08 to 0.33 0.05 to 0.08 28 to 22 30 to 28 phosphor bronze, tin-plated (reflow treatment) 5,000 housing 4.6 1.8 a b c 3 11.7 1.5 2 cir- cuits model no. dimensions (mm) ab c q'ty / bag material 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 20 21 22 24 25 h 2p-shf-aa h 3p-shf-aa h 4p-shf-aa h 5p-shf-aa h 6p-shf-aa h 7p-shf-aa h 8p-shf-aa h 9p-shf-aa h10p-shf-aa h11p-shf-aa h12p-shf-aa h13p-shf-aa H14P-SHF-AA h15p-shf-aa h16p-shf-aa h18p-shf-aa h20p-shf-aa h21p-shf-aa h22p-shf-aa h24p-shf-aa h25p-shf-aa 2.5 5.0 7.5 10.0 12.5 15.0 17.5 20.0 22.5 25.0 27.5 30.0 32.5 35.0 37.5 42.5 47.5 50.0 52.5 57.5 60.0 5.7 8.2 10.7 13.2 15.7 18.2 20.7 23.2 25.7 28.2 30.7 33.2 35.7 38.2 40.7 45.7 50.7 53.2 55.7 60.7 63.2 8.7 11.2 13.7 16.2 18.7 21.2 23.7 26.2 28.7 31.2 33.7 36.2 38.7 41.2 43.7 48.7 53.7 56.2 58.7 63.7 66.2 1,000 1,000 1,000 1,000 1,000 500 500 500 500 500 500 500 500 200 200 200 200 200 200 200 200 pa 6, ul94v-0, natural (white) rohs compliance note: 1. contact jst for gold-plated products. 2. also contact jst if you require shielded wires, thin wires or other special wires. 3. contact jst for brass products. rohs compliance as the color identification, the following alphabet shall be put in the underlined part. for availability, delivery and minimum order quantity, contact jst. ex. h2p-shf-aa-oo - (blank)?atural (white) k?lack r?ed tr?omato red e?lue m?reen o?range n?rown
3 nh connector header a 0.64 1 2.5 0.64 6 3.4 3.2 5.6 a 6 0.64 2.5 1 3.5 5.5 3 5.6 3 0.64 10 a 11.4 0.64 2.5 1 3 3.4 5.8 6 7 3.3 3.5 cir- cuits model no. top entry type side entry type bottom entry type dimen- sions a (mm) top entry type side entry type bottom entry type q'ty / box material and finish 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 b 2p-shf-1aa b 3p-shf-1aa b 4p-shf-1aa b 5p-shf-1aa b 6p-shf-1aa b 7p-shf-1aa b 8p-shf-1aa b 9p-shf-1aa b10p-shf-1aa b11p-shf-1aa b12p-shf-1aa b13p-shf-1aa b14p-shf-1aa b15p-shf-1aa b16p-shf-1aa b17p-shf-1aa b18p-shf-1aa b19p-shf-1aa b20p-shf-1aa b21p-shf-1aa b22p-shf-1aa b23p-shf-1aa b24p-shf-1aa b25p-shf-1aa bs 2p-shf-1aa bs 3p-shf-1aa bs 4p-shf-1aa bs 5p-shf-1aa bs 6p-shf-1aa bs 7p-shf-1aa bs 8p-shf-1aa bs 9p-shf-1aa bs10p-shf-1aa bs11p-shf-1aa bs12p-shf-1aa bs13p-shf-1aa bs14p-shf-1aa bs15p-shf-1aa bs16p-shf-1aa bs18p-shf-1aa bs20p-shf-1aa bs21p-shf-1aa bs22p-shf-1aa bs24p-shf-1aa bs25p-shf-1aa be 2p-shf-1aa be 3p-shf-1aa be 4p-shf-1aa be 5p-shf-1aa be 6p-shf-1aa be 7p-shf-1aa be 8p-shf-1aa be 9p-shf-1aa be10p-shf-1aa be11p-shf-1aa be12p-shf-1aa be13p-shf-1aa be14p-shf-1aa be15p-shf-1aa 2.5 5.0 7.5 10.0 12.5 15.0 17.5 20.0 22.5 25.0 27.5 30.0 32.5 35.0 37.5 40.0 42.5 45.0 47.5 50.0 52.5 55.0 57.5 60.0 1,000 1,000 1,000 1,000 500 500 500 500 250 250 250 250 250 250 250 200 200 250 250 250 250 250 250 250 1,000 1,000 500 500 500 500 500 500 250 250 200 200 200 200 200 200 200 200 200 200 200 250 250 250 250 150 150 150 150 100 100 100 100 50 50 post: brass, copper-undercoated, tin-plated (reflow treatment) wafer: pa 66, ul94v-0, natural (white) for the top and side entry types pa 6, ul94v-0, natural (white) for the bottom entry type top entry type side entry type bottom entry type rohs compliance this product displays (lf)(sn) on a label. as the color identification, the following alphabet shall be put in the underlined part. for availability, delivery and minimum order quantity, contact jst. ex. b2p-shf-1aa-oo - (blank)?atural (white) bk?lack r?ed tr?omato red e?lue m?reen o?range n?rown
4 pc board layout (viewed from soldering side) and assembly layout 14.9 2.5 0.05 2.5 0.05 3.1 min. 3.1 min. 3.5 min. 3 to 12 6.5 3.5 3 1.6 14.7 3 17.7 1.6 6.5 3.1 1.6 14.7 9.5 2.8 12.2 7.5 min. 3 max. 2.5 0.05 4 min. 0.9 +0.1 0 0.9 +0.1 0 0.9 +0.1 0 note: 1. tolerances are non-cumulative: 0.05mm for all centers. 2. hole dimensions differ according to the kind of pc board and piercing method. the dimensions above should serve as a guideli ne. contact jst for details. top entry type side entry type bottom entry type nh connector shf-001t-0.8bs ap-k2n mks-l mk/shf-001-08s aplmk shf001-08s *mks-sc sc/shf-001-08s aplsc shf001-08s shf-002t-0.8bs ap-k2n mks-l mk/shf-002-08s aplmk shf002-08s *mks-sc sc/shf-002-08s aplsc shf002-08s note: *strip-crimp applicator contact crimping machine crimp applicator dies crimp applicator with dies crimping machine, applicator
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