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| EBT156 Vishay Dale Edgeboard Connectors Single Readout, Dip Solder, Eyelet and Wire WrapTM Termination FEATURES * 0.156" [3.96mm] C-C. * Modified tuning fork contacts have chamfered lead-in to reduce wear on printed circuit board contacts without sacrificing contact pressure and wiping action. * Accepts PC board thickness of 0.054" to 0.070" [1.37mm to 1.78mm]. * Polarization on or between contact position in all sizes. Between contact polarization permits polarizing without loss of a contact position. * Polarizing key is reinforced nylon, may be inserted by hand, requires no adhesive. * Protected entry, provided by recessed leading edge of contact, permits the card slot to straighten and align the board before electrical contact is made. Prevents damage to contacts which might be caused by warped or out of tolerance boards. * Optional terminal configurations, including eyelet (Type A), dip-solder (Types B, C, D, R), Wire WrapTM (Types E, F). * Connectors with Type A, B, C, D or R contacts are recognized under the Component Program of Underwriters Laboratories, Inc. Listed under File 65524, Project 77CH3889. ELECTRICAL SPECIFICATIONS Current Rating: 5 amps. Test Voltage Between Contacts: At Sea Level: 1800VRMS. At 70,000 feet [21,336 meters]: 450VRMS. Insulation Resistance: 5000 Megohm minimum. Contact Resistance: (Voltage Drop) 30 millivolts maximum at rated current with gold flash. APPLICATIONS For use with 0.062" [1.57mm] printed circuit boards requiring an edgeboard type connector on 0.156" [3.96mm] centers. MATERIAL SPECIFICATIONS Body: Glass-filled phenolic per MIL-M-14, Type MFH, black, flame retardant (UL 94V-0). Contacts: Copper alloy. Finish: 1 = Electro tin plated. 2 = Gold flash. Polarizing Key: Glass-filled nylon. Optional Threaded Mounting Insert: Nickel plated brass (Type Y). Optional Floating Mounting Bushing: Cadmium plated brass (Type Z). PHYSICAL SPECIFICATIONS Number of Contacts: 6, 10, 12, 15, 18 or 22. Contact Spacing: 0.156" [3.96mm]. Card Thickness: 0.054" to 0.070" [1.37mm to 1.78mm]. Card Slot Depth: 0.330" [8.38mm]. ORDERING INFORMATION EBT156 MODEL 10 CONTACTS 6, 10, 12, 15, 18, 22 A CONTACT TERMINAL VARIATIONS A, B, C, D, E, F, R 1 CONTACT FINISH 1 = Electro Tin Plated 2 = Gold Flash X MOUNTING VARIATIONS W, X, Y, Z A, J BETWEEN CONTACT POLARIZATION A9, J9 ON CONTACT POLARIZATION Required only when polarizing key(s) are to be factory installed. Polarization key positions: Between contact polarization key(s) are located to the right of the contact position(s) desired. Example: A, J means keys between A and B, and J and K. Required only when polarizing key(s) are to be factory installed. Polarization key replaces contact. When polarizing key(s) replaces contact(s), indicate by adding suffix "9" to contact position(s) desired. Example: A9, J9 means keys replace terminals A and J. www.vishay.com 17 Document Number 36007 Revision 14-Aug-02 For technical questions, contact Connectors@vishay.com EBT156 Vishay Dale Edgeboard Connectors Single Readout, Dip Solder, Eyelet and Wire WrapTM Termination DIMENSIONS in inches [millimeters] B F G C D E A A 0.156 [3.96] Centers Typ. To accept a 0.054 - 0.070 [1.37 - 1.78] Thick Card 0.330 [8.38] 0.458 [11.63] See Mounting Variations 0.250 [6.35] Section A-A 0.235 [5.97] See Contact Terminal Variations Staked Contact Between contact or on contact polarization available in all sizes for factory or field insertion. # OF CONTACT POSITIONS 6 10 12 15 18 22 B 0.340 [8.64] 0.340 [8.64] 0.340 [8.64] 0.340 [8.64] 0.340 [8.64] 0.340 [8.64] C 1.10 [27.94] 1.72 [43.69] 2.04 [51.82] 2.50 [63.50] 2.97 [75.44] 3.60 [91.44] D 1.24 [31.50] 1.86 [47.24] 2.18 [55.37] 2.65 [67.31] 3.11 [78.99] 3.74 [95.0] E 0.781 [19.84] 1.41 [35.81] 1.72 [43.69] 2.19 [55.63] 2.66 [67.56] 3.28 [83.31] F 1.80 [45.72] 2.43 [61.72] 2.74 [69.60] 3.21 [81.53] 3.68 [93.47] 4.30 [109.22] G 1.53 [38.86] 2.16 [54.86] 2.47 [62.74] 2.94 [74.68] 3.41 [86.61] 4.03 [102.36] www.vishay.com 18 For technical questions, contact Connectors@vishay.com Document Number 36007 Revision 14-Aug-02 EBT156 Edgeboard Connectors Vishay Dale Single Readout, Dip Solder, Eyelet and Wire WrapTM Termination POLARIZING KEYS in inches [millimeters] PK156 0.062 [1.57] 0.060 0.002 [1.52 0.051] 0.170 [4.32] 0.328 [8.33] 0.125 [3.18] 0.225 [5.72] PKC156 0.150 [3.81] 0.180 [4.57] 0.034 [0.864] Between Contact Polarizing Key On Contact Polarizing Key (Field insertable) When ordering polarizing keys individually, specify by Model Number PK156 or PKC156. TERMINAL VARIATIONS in inches [millimeters] Type "A" Type "B" Type "C" Type "D" 1.25 [31.75] 0.190 [4.83] 0.031 [0.787] Sq. 0.125 [3.18] 0.406 [10.31] 0.200 [5.08] 0.040 [1.02] 0.090 [2.29] 0.031 [0.787] 0.031 [0.787] Sq. 0.031 [0.787] Sq. Type "E" Type "F" Type "R" 0.062 [1.57] 0.031 [0.787] 0.500 [12.70] 0.062 [1.57] 0.031 [0.787] 0.100 [2.54] 0.800 [20.32] 0.031 [0.787] Sq. 0.170 [4.32] 0.560 [14.22] MOUNTING VARIATIONS in inches [millimeters] Type "W" No Mounting Flange Type "X" Clearance Hole Type "Y" Threaded Insert Type "Z" Floating Bushing 0.250 [6.35] Dia. 0.116 0.003 [2.95 0.076] Dia. 0.010 [0.254] 0.005 [0.127] Axial Float + 0.010 [0.254] - 0.000 [0.000] 0.140 [3.56] Dia. 4-40 UNC-2B 0.010 [0.254] Min. Radial Float 0.040 [1.02] Min. Wall Document Number 36007 Revision 14-Aug-02 For technical questions, contact Connectors@vishay.com www.vishay.com 19 |
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