EBT156 www.vishay.com Vishay Dale Edgeboard Connectors, Single Readout, Dip Solder, Eyelet and Wire Wrap Termination FEATURES 0.156 (3.96 mm) 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 (1.37 mm to 1.78 mm) Polarization on or between contact positions 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 damag e 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 Wrap (types E, F) APPLICATIONS For use with 0.062 (1.57 mm) printed circuit boards requiring an edgeboard type connector on 0.156 (3.96 mm) centers ELECTRICAL SPECIFICATIONS Current Rating: 5 A MATERIAL SPECIFICATIONS Test Voltage Between Contacts: Body: glass-filled phenolic per MIL-M-14, type MFH, black, at sea level: 1800 V RMS flame retardant (UL 94 V-0) At 70 000 feet (21 336 meters): 450 V RMS Contacts: copper alloy Insulation Resistance: 5000 M minimum (at 500 V DC Finish: 1 = electro tin plated, 2 = gold flash potential) Polarizing Key: glass-filled nylon Contact Resistance: (voltage drop) 30 mV maximum at Optional Threaded Mounting Insert: nickel plated brass rated current with gold flash (type Y) PHYSICAL SPECIFICATIONS Optional Floating Mounting Bushing: cadmium plated Number of Contacts: 6, 10, 12, 15, 18, or 22 brass (type Z) Contact Spacing: 0.156 (3.96 mm) Card Thickness: 0.054 to 0.070 (1.37 mm to 1.78 mm) Card Slot Depth: 0.330 (8.38 mm) ORDERING INFORMATION EBT156 10 A 1 X A, J A9, J9 MODEL CONTACTS STANDARD TERMINAL CONTACT MOUNTING BETWEEN CONTACT ON CONTACT POLARIZATION VARIATIONS FINISH VARIATIONS POLARIZATION 6, 10, 12, Required only when polarizing 15, 18, or 22 A, B, C, D, 1 = Electro tin W, X, Y, or Z key(s) are to be factory installed. E, F, or R plated Polarization key replaces contact. 2 = Gold flash When polarizing key(s) replaces contact(s), indicate by adding Required only when polarizing key(s) are to be suffix 9 to contact position(s) factory installed. desired. Polarization key positions: Between contact Example: A9, J9 means keys polarization key(s) are located to the right of the replace terminals A and J contact position(s) desired. Example: A, J means keys between A and B, and J and K Revision: 29-Mar-2019 Document Number: 36007 1 For technical questions, contact: connectors vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 EBT156 www.vishay.com Vishay Dale DIMENSIONS in inches (millimeters) B F G C D E AA 0.156 (3.96) See Mounting Centers Typ. Variations 0.330 (8.38) To accept a 0.250 (6.35) 0.054 to 0.070 (1.37 to 1.78) 0.458 (11.63) Thick Card Between contact or on contact polarization available in all sizes for factory or eld insertion. Section A to A: Polarizing Key: PK156 PKC156 0.062 (1.57) 0.060 0.002 See (1.52 0.051) Terminal 0.235 0.170 (4.32) Variations 0.125 (5.97) 0.328 0.225 (3.18) (8.33) (5.72) Staked Contact 0.150 (3.81) 0.034 0.180 (4.57) (0.864) On Contact Polarizing Key Between Contact Polarizing Key (Field Insertable) When ordering polarizing keys individually, specify by Model Number PK156 or PKC156 OF CONTACT B CD E F G POSITIONS 6 0.340 (8.64) 1.10 (27.94) 1.24 (31.50) 0.781 (19.84) 1.80 (45.72) 1.53 (38.86) 10 0.340 (8.64) 1.72 (43.69) 1.86 (47.24) 1.41 (35.81) 2.43 (61.72) 2.16 (54.86) 12 0.340 (8.64) 2.04 (51.82) 2.18 (55.37) 1.72 (43.69) 2.74 (69.60) 2.47 (62.74) Revision: 29-Mar-2019 Document Number: 36007 2 For technical questions, contact: connectors vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000