AMP _ AMP INCORPORATED Harrisburg, Pa.17105 AMP-HDI* HIGH DENSITY INTERCONNECTION PC BOARD CONNECTORS Instruction Sheet IS 9007 RELEASED Copyright 1984 by AMP Incorporated. Harrisburg. P& All Inter- : c national Aights Reserved. AMP Incorporated products cuvered hy and Foreien patents and/or patents pending. ( us CONNECTORS TYPE PART NO. iF 4-Row | Pin (592435, 532448, 639818, AS AS 532837, 532841, 539921, RRS 532933, 533056, 533254 Bots 533270, 533404. - 4-Row | Rept 532434, 532840, a5 537003, 537920 RECEPTACLE - [4 A ie 3-Row | Pin | 532432, 532438, 5a2447,) CONNECTOR | IN g 532839, 532919. 533061, ag 539097, 533099, 533094, 33294, 533296 GUIDE 3-Row | Rept 32431, 532838, PIN - 532918, 533268 ae : 2-Row | Pin | 532429, 632446, 533060, we 539090, 533091 CONNECTOR 2-Row | Rept 532428, 532825 (4-Row) Fig. 1 1. INTRODUCTION This instruction sheet (1S) covers the contacts, accessories, mounting procedures, and _ printed circuit (pc) board layout dimensions recommended for the AMP-HDI connectors listed in Figure 1. Read these instructions carefully before installing or assembling the connectors. | MOTE } 2. DESCRIPTION (Figure 1) AMP-HDI pin and receptacle connectors are available with two, three, or four rows of contacts, on a .100-in. grid, totaling a maximum of 684 positions. All dimensions on this instruction sheet are in inches. The connectors feature pin headers with AMP * ACTION PIN * contacts; four-point, box-type recep- tacle contacts; and a 64-combination keying arrange- ment. One or two guide pins are used to facilitate reliable mating of long connectors. 3. INSTALLING AMP-HDi CONNECTORS A. Pin Connectors more } When Installing a pin connector into a pe board, use of an insertian fixture is recom- mended to protect the posts of the ACTION PIN contacts and to support the connector and ne board in the machine base. The inser- tion fixture is designed by the customer for the specHic connector size. The connectors can be inserted into the pc board by using the insertion toal listed in Figure 2 and by using an AMP H-Frame Power Unit which is required for larger connectors and larger pc boards. Refer tao AMP Customer Manual CM 5567, packaged with the power unit, for insertion instructions. INSERTION TOOL INSERTION FIXTURE CONNECTOR (INSERTION ROWS TOOL NO. 2 172-1 thru -7 | 3 B_ thru -19 | 4 -20 thru -37 Fig. * Trademark of AMP Incorporated 2 PAGE 1 OF 41S 9007 Proceed as follows: 1. Place the pc board on top of the insertion fixture. 2. Align pe board hales with insertion fixture holes, and loosely press connector contact posts through holes in pc board and insertion fixture. 3. Select the appropriate insertion tool, and position the toot in the top of the connector. See Figure 2. 4. Adjust H-Frame machine to correct shut- height (see CM 5567). 5. Center connector under power unit and cycle machine to insert connector. 6. Remove connector from power unit. > NOTE j B. Receptacle Connectors (Figure 3) MOTE The maximum atiowable gap between seated connector and pe board is .070 in. Receptacle connectors are installed into pc boards by using an AMP Alignment Toot 532925 which aids in the insertion of the connector into the pe board. The tool is available in three jengths which incaorperate 75, 135, and [80 contact positions, and the too! features a cam-actuated lever to open and close the tool on the receptacle contacts. Refer to Figure 3 and proceed as follows: 1. Determine number of contact positions in the assembly being mounted. Make a layout on the pe board, using the recommended dimen- sions provided in Figure 7. RECEPTACLE CONNECTOR | ALIGNMENT TOOL TOOL \ SLIDES CAM iNTO LEVER CONNECTOR (Open) AMP-HDI CONNECTORS 2. Select proper tocl, and adjust cam lever to vertical position to place tool in open position. 3. Place contacts in alignment holes of tool, and adjust lever to horizontai position ta close the alignment tool on contacts. 4. Place receptacle contacts through pc board holes ta position connector on pc board. 5. Adjust lever of tool to open position and slide alignment tool from between the connector and pc board. 6. Fasten connector to the pc board with appropriate hardware. 7. Solder contacts to pe board using 4 standard soldering technique. 4. REPLACING DAMAGED CONTACT The AMP pin and contact replacement tool, shown in Figure 4, is used to replace ACTION PIN contacts on pe boards and panels. The tool features a spring-loaded, internally-threaded tip. The removal and replacement tips are designed to remove or replace contacts of specific types and sizes. PIN &ND CONTACT REPLACEMENT TOOL \ ACTION PIN CONTACT REPLACEMENT TIF ACTION PIN CONTACT Fig. 3 PAGE 2 OF 4 REMOVAL TIP REPLACEMENT | REPLACEMENT REMOVAL KIT TOOL NO. TIP NO. TIP NO. PART NO. 380392-8 308554-1 26696+4- | 265871-7 Fig, 4 The replacement tool tip is threaded into the tip of the standard tool and fits onto the appropriate contact to be replaced. nore | For proper removal and replacement of the contact, the specified toof tips must be used. Flepiscement tips can be obtained through your local AMP representative.AMP-HDI CONNECTORS A. NOTE Contact Removal (Figure 5) 1. Thread the contact removal tip into the tip of the replacement tooi. 2. Position contact removal tip over square post of contact. 3. Holding repiacernent tool and pce board firmiy, push contact out of the pe beard and housing. ff the pe board or panel has been soldered, contact removal requires use of a soldering fron along with the replacement tool for Steps 2 and 3. Hold hot up of soldering iran against the pin to be removed, NOT against the pe board or panel. After the contact is removed, use a .038-in. driff bit to clean and size the Aole for contact replacement. Do NOT re-use ACTION PIN contacts that have been removed. MOTE | iS 9007 Replacing Pin Contacts (Figure 6) 1. Thread appropriate ACTION PIN contact replacement tip into tip of repiacement tool. 2. After removing damaged contact, insert replacement contact. 3. Fit hole in replacement tip over contact, rotate tool 90 to locate contact in position, and apply force in direction of arrow. See Figure 6. The shoulder of contact must align with slot of replacement tip before applying force to replacement contact. 4. After applying force on contact to fully seat the contact, the contact shoulder should be fiush with housing. 5. Remove replacement tool from contact. PC BOARD REMOVAL TIP PUSH DAMAGED CONTACT UNTIL IT SNAPS FREE PIN AND CONTACT REPLACEMENT TOOL AEPLACEMENT TOOL REPLACEMENT we TIP Vg APPLY FORCE UNTIL TOOL BOTTOMS ON CONNECTOR HOUSING {Contact is Fully Inserted) Fig. 5 Fig. 6 PAGE 3 OF 4IS 9007 AMP-HDi CONNECTORS RECOMMENDED BOARD LAYOUTS BB - -B -a- 0 oe... a0 100 TYP se. oTvP tone POL in = a 1 ; @ Bm - Be -4 & oT | ot = .100 TYP Z _ gstye <-120 DIA TYP .120 DIA TYP 120 DIA TYP FOUR-ROW PIN ASSEMBLY THREE-ROW PIN ASSEMBLY TWO-ROW PIN ASSEMBLY B _-- PC BOARD CONNECTORS vor 9 9 er 401.) 8 oe @ 6 o : WITH NO GUIDES o+--- ~o-ee2) SR oa 4 : | {| +300 4 ROW + -.100 TYP 120 DIA TYP | 200 MAX ~ . _.200 2 ROW > 276 TYP -037-.043 100 2 ROW p= (NoFost . 1) + 45+ 190xNo. Guide) RECEPTACLE ASSEMBLY No. Rows 3 +120 DIA TYP B TBP = = Do ~ 400 ~- :. 2 TYP DAO ne | DiA TYP oO ees pore one oe 8 -..--6 o 1m ee 8 Ole rer gs QO fb 2 PALIT SS eq --_e o -s oe 100 e@----8 en) 100 050 E DAUGHTER, | = et wo Le a ~~ a BOARD yao a ce Ret . GUIDE PIN 90! Lo rye Bt GUIDE PIN C~CS + 100 TP HOLE HOLE FOUR-ROW PIN ASSEMBLY THREE-ROW PIN ASSEMBLY PC BOARD 8 100 TYP ~ Pr 300 4 ROW tl. ao o- 8 ' e---@ @ &-+ +_ + CONNECTORS ee 8 ay SLs aS WITH ONE GUIDE . T pom e eo pp | ob , 7S : i _200 3 ROW OOMAX yg too bf 120 DIA TYP No. Pests 1 278 TYP S57 O88 No. Posts 1 ao. 2 SE D- No. Rows (seco Guides + a} ol RECEPTACLE ASSEMBLY E= No. Rows \10 x 1No. Guides + 7) + 3% .120 GUIDE PIN 8 HOLE (2 Places) 275 TYP O04 40 = O- 100 ~~ 100 are - ee 6 a a a- -@ @-- - 4 ee oO a- a 792 +r - sa- -@ | 7 . o a. -@ 3 TT 050 ~ E F 100 | oo nn a 4 -- Oh 7 ; DAUGHTER . 420 DLA TYP 0801120 DIA we BOARD FOUR-ROW PIN ASSEMBLY (Ret) THREE-ROW PIN ASSEMBLY PC BOARD 8 NY E F 1 100 300 4 ROW CONNECTORS m0 ce oS ke tne | 1. ~ 7 7 7 , WITH TWO GUIDES TO 3 re 2 Os : , 3 Ort, iL : ; .200 3 ROW 20MAX Fp 400 be a Z.ga7.043 L320 DIA TYP 275 TYP F - No. Posts 1 Na 3 RECEPTACLE ASSEMBLY No. Rows \10x (No. Guides + 11/ PAGE 4 OF 4 Fig. 7