tyco MTA, CST-100 Il, SL-156 and AMP Economy Power (EP) Connectors ANP Electronics Material and Finish Housing UL94V-0 rated, polyester, black Posts Copper alloy, tin plated; or .000030 [0.00076] or .000015 [0.00038] gold over nickel Notes: 1. Post(s) can be omitted for keying pur- poses. Specify the desired post(s) to be omitted using the figure to identify Post No. 1. . Gold headers are duplex plated, gold on mating end of post and tin on the solder tail. 3. Peg holes are not required in PC boards when headers without pegs are used. . One peg only on a 2 position header, other position sizes have two pegs. . Right-angle front and rear bend headers with retention pegs can be made avail- able upon request. Minimums may apply. For mateability options, see matrix on pages 34, 35, 54 and 58. For mating half visuals, see pages 36 thru 39 and 55. Header Ordering Information The Base Part Numbers Chart at right shows the base part number and number of posts available for the described headers. Prefixes and suffixes are deter- mined by the number of post positions in the header. For example, the complete part number for a 10-position header with straight, square posts and with pegs would be: Base number 647127 plus prefix-and-suffix np a MTA-156 Shrouded HeadersStraight and Right-Angle Straight Post (.045 [1.14] Square or Round) Right-Angle (.045 [1.14] Square) .300 045 [7.62] Ref. N E 525 [13.34] Polarized Ref. N Retention Peg + 78 045 Post 300 | .210 .205 + 002 l < 7.62 5.33 : Post [5.21 40.05 7 | [1.14] No. 4 (7.62] {5.33] 13.96] "Yo 4 ! | |__ 125 +.010 | [3.18 40.25] Front Bend 045 T ; LL. 210 = [5.33] 125 [3.18] -100 467 125 gs 156 {2.54] [4.24] {3.18] .205 oS = [3.96] [5.21] io g o PC Board Hole Diameters = Square Post Round Post +156 Typ. Post 125 6) .069/.065 .054/.050 [3.96] No. 1 [3.18] [1.75/1.65] [1.37/1.27] Rear Bend Note: Consult Product Drawing for details .069/.065 Di on placing headers onto PC boards. [1.75/1.65] la. 239 167 [4.24] 066/062 066/062 {1.68/1.58] 245. [1.68/1.58] -350/.700 Dia. 6.22] Min. Dia. (8.89/17.78] Edge of Board + 7 aes Edge of Board / 98 156.) 156 _ L [3.96] {3.96] Recommended Mounting Hole Pattern for .062 [1.57] Thick PC Board Using a Straight Post Header Base Part Numbers Straight Square Posts Recommended Mounting Hole Pattern for .062 [1.57] Thick PC Board Using a Right-Angle Header Straight Round Posts 1- 0 / Without Pegs With Pegs Without Pegs With Pegs The correct ordering number is Header No. of Header No. of Header No. of Header No. of 1-647127-0 PartNos. Posts/ Part Nos. Posts/ Part Nos. Posts/ Part Nos. Posts/ RoHS Equiv. RoHS Equiv. RoHS Equiv. RoHS Equiv. A Standard RoHS Standard UL94V-0, Tin Plated os, OA Prefix Prefix/ 3-419 2-12 2-12 2-12 Suffix Suffix 647123 22-32 647127 22-32 647124 22-32 647128 22-32 -406 2 10.31 2 ae Standard UL94V-0, .000030 [0.00076] Gold Plated -562 3 i427, 38 2-3 e731 Be 647135 BNE 647132 647136 718 4 18.24 4 a4 Standard UL94V-0, .000015 [0.00038] Gold Plated 874 _ _ _ _ 5 2220 5 2-5 ea71399 647143 go 647140 a 647144 6 Dee 6 2--6 Square Posts 7 1.186 7 Right-Angle Posts, Front Bend Right-Angle Posts, Rear Bend 30.12 7? a Without Pegs Without Pegs 8 1.342 8 2-8 Header No. of Posts/ Header No. of Posts/ 34.09 Part Nos. RoHS Equiv. Part Nos. RoHS Equiv. 9 1.498 og 2-9 ; 38.05 Standard UL94V-0, Tin Plated 1.654 2-12 2-12 10 49, 1-0 8-0 647125 99-32 647126 22-32 1.810 4 45.97. 1771 3--1 Standard UL94V-0, .000030 [0.00076] Gold Plated 1.966 2-12 2-12 12 49.94 1--2 3--2 647133 22-32 647134 22-39 Note: All RoHS equivalent part Standard UL94V-0, .000015 [0.00038] Gold Plated numbers may not be available upon 2-12 2-19 catalog release. If the number you 647141 22-32 647142 29-32 need is not available, please contact Product Engineering to expedite your request. Note: Select load headers (omitted pin headers) are available upon request. Please contact product engineer or product manager for details. 33 Catalog 82056 Revised 4-05 www.tycoelectronics.com Dimensions are in inches and millimeters unless otherwise specified. Values in brackets are metric equivalents. USA: 1-800-522-6752 Canada: 1-905-470-4425 Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425 Dimensions are shown for reference purposes only. Specifications subject to change. South America: 55-11-3611-1514 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-141-810-8967