EB7S Vishay Dale Edgeboard Connectors, Single Readout FEATURES ELECTRICAL SPECIFICATIONS Current Rating: 5 A Test Voltage Between Contacts: At sea level: 1800 VRMS At 70 000 feet (21 336 meters): 450 VRMS Insulation Resistance: 5000 MΩ minimum at 500 VDC potential Contact Resistance: 30 mV maximum at rated current (with gold plating) Operating Temperature: - 55 °C to + 125 °C Humidity: 96 h at 90 % relative humidity at + 40 °C, dried at room temperature for 3 h minimum, insulation resistance was greater than 5000 MΩ Durability: (With gold plating) After 500 cycles of insertion and withdrawal of a 0.070" (1.78 mm) thick steel test gauge, contact resistance less than 0.030 V at 5 A and individual contact retention force when measured with 0.054" (1.37 mm) thick steel test slug greater than ½ oz. Shock: Three 50G shocks in each of 3 mutually perpendicular planes with no loss of continuity Vibration: 2 h in each of 3 mutually perpendicular planes, frequency sweep 10 cps to 55 cps at 0.06 double amplitude with no loss of continuity PHYSICAL SPECIFICATIONS Contact Type: Bifurcated bellows Number of Contacts: 6, 10, 12, 15, 18, and 22 Contact Spacing: 0.156" (3.96 mm) center to center Card Thickness: 0.054" to 0.071" (1.37 mm to 1.80 mm) Card Slot Depth: Single readout = 0.300" (7.62 mm) Note • High temperature burn-in, edgeboard connectors, 0.156" (3.96 mm) center to center are on www.vishay.com/doc?36006 • 0.156" (3.96 mm) C-C • Bifurcated bellows contacts provide 2 flexing contact surfaces to assure positive contact under adverse conditions such as vibration or PC board irregularities • Accepts PC board thickness of 0.054" to 0.071" (1.37 mm to 1.80 mm) • Polarization between contact positions in all sizes. Between contact polarization permits polarizing without loss of contact position • Selective gold plating • 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 contact which might be caused by warped or out of tolerance boards • Recognized under the Component Program of Underwriters Laboratories, Inc. listed under file E65524, project 77CH3889 APPLICATIONS For use with 0.062" (1.57 mm) printed circuit boards requiring an edgeboard type connector on 0.156" (3.96 mm) centers MATERIAL SPECIFICATIONS Body: (Standard) glass-filled phenolic per MIL-M-14, dark green, flame retardant (UL 94 V-0). (Optional - see Ordering Information) “1” glass-filled diallyl phtalate per MIL-M-14, type SDG-F green, flame retardant (UL 94 V-0) “3” thermoplastic polyester, glass-filled, black, flame retardant (UL 94 V-0) Contacts: Phosphor bronze Polarizing Key: Glass reinforced nylon, flame retardant (UL 94H-B) Contact Plating: Gold (See Ordering Information) ORDERING INFORMATION EB7 1 MODEL BODY MATERIAL Optional body material 1 = Diallyl Phthalate 3 = Glass-filled Polyester = Omit number for standard pheniolic Document Number: 36004 Revision: 16-Feb-09 S SINGLE READOUT A 22 SG X A STANDARD CONTACTS CONTACT PLATING MOUNTING POLARIZING TERMINAL VARIATIONS KEY POSITIONS VARIATIONS SG = Selective gold plating 6, 10, 12, (0.00003" (0.000762 mm) Key(s) are located to A or B 15, 18, minimum thick) on contact area right of position(s) or 22 with gold flash on terminal designated. Required SGF = Selective gold plating only when polarizing (0.000010" (0.000254 mm) keys are to be factory minimum thick) on contact area installed with gold flash on terminal. All gold plating over 0.00005" (0.00127 mm) minimum nickel underplate. Contact factory for additional plating options. For technical questions, contact: [email protected] www.vishay.com 11 EB7S Edgeboard Connectors, Single Readout Vishay Dale DIMENSIONS in inches (millimeters) 0.030 (0.762) 0.062 ± 0.010 (1.57 ± 0.254) R Typ. A B D E C C 0.156 ± 0.005 (3.96 ± 0.127) Non-Cumulative See Table for Mounting Variations See Table for Terminal Variations 0.440 (11.18) Section C to C: 0.250 (6.35) 0.328 ± 0.010 (8.33 ± 0.254) Polarizing Key: Type “A” 0.054 to 0.071 (1.37 to 1.80) 0.300 (7.62) Depth of Card Insertion 0.245 (6.22) When ordering polarizing keys individually, specify by the Model Number: PK-7 between contacts. Hand insertion tool, TPK-7, provided upon request. 0.016 (0.410) # OF CONTACT POSITIONS 0.028 (0.711) 0.230 (5.84) A B D E 6 1.78 (45.21) 1.531 (38.89) 1.218 (30.94) 1.100 (27.94) 10 2.41 (61.21) 2.156 (54.76) 1.843 (46.81) 1.724 (43.79) 12 2.72 (69.09) 2.468 (62.69) 2.156 (54.76) 2.036 (51.71) 15 3.19 (81.03) 2.937 (74.60) 2.624 (66.65) 2.504 (63.60) 18 3.66 (92.96) 3.406 (86.51) 3.093 (78.56) 2.972 (75.49) 22 4.28 (108.71) 4.031 (102.39) 3.717 (94.41) 3.596 (91.34) www.vishay.com 12 For technical questions, contact: [email protected] Document Number: 36004 Revision: 16-Feb-09 EB7S Edgeboard Connectors, Single Readout Vishay Dale MOUNTING VARIATIONS in inches (millimeters) Type “V” Clearance Hole Type “VI” Clearance Hole No Mounting Pad 0.142 (3.61) Dia. Type “XI” Clearance Hole No Mounting Pad 0.220 (5.59) Ref. 0.128 (3.25) Dia. 0.220 (5.59) Ref. 0.010 (0.254) 0.000 (0.000) 0.250 (6.35) Ref. 0.250 (6.35) Ref. 4-40 UNC-2B 0.218 (5.54) Ref. 0.128 (3.25) Dia. Type “Z” Floating Bushing Radial Float 0.047 (1.19) Type “Y” Threaded Insert 0.250 (6.35) Ref. Type “X” Clearance Hole 0.250 (6.35) Ref. 0.250 (6.35) Ref. 0.250 (6.35) Ref. 0.142 (3.61) Dia. Type “W” No Mounting Flange 0.250 [6.35] Dia. 0.116 (2.95) Dia. Note: Overall body length increased by 0.060 (1.52) 0.270 (6.86) TERMINAL VARIATIONS in inches (millimeters) Type “A” Pierced To fit 3, #22 AWG Wires Type “B” Solder Dip To fit 0.051 (1.30) Min. Through Hole 0.086 (2.18) 0.220 ± 0.015 (5.59 ± 0.381) Document Number: 36004 Revision: 16-Feb-09 0.220 ± 0.015 (5.59 ± 0.381) For technical questions, contact: [email protected] www.vishay.com 13 Legal Disclaimer Notice Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 11-Mar-11 www.vishay.com 1