EBT156_09 Datasheet, PDF (1/4 Pages) Vishay Siliconix – Edgeboard Connectors, Single Readout, Dip Solder, Eyelet and Wire Wrap Termination

EBT156
Vishay Dale
Edgeboard Connectors, Single Readout, Dip Solder, Eyelet and
Wire Wrap™ Termination
ELECTRICAL SPECIFICATIONS
Current Rating: 5 A
Test Voltage Between Contacts:
At sea level: 1800 V_RMS
At 70 000 feet (21 336 meters): 450 V_RMS
Insulation Resistance: 5000 MΩ minimum (at 500 V_DC
potential)
Contact Resistance: (voltage drop) 30 mV maximum at
rated current with gold flash
PHYSICAL SPECIFICATIONS
Number of Contacts: 6, 10, 12, 15, 18, or 22
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)
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 staighten 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 Wrap™ (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
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: Glass-filled phenolic per MIL-M-14, type MFH, black,
flame retardant (UL 94 V-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)
ORDERING INFORMATION
EBT156
10
A
1
X
A, J
A9, J9
MODEL
CONTACTS
6, 10, 12,
15, 18, or 22
STANDARD TERMINAL CONTACT MOUNTING BETWEEN CONTACT ON CONTACT POLARIZATION
VARIATIONS
FINISH VARIATIONS POLARIZATION
Required only when polarizing
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
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(s), indicate by adding suffix
“9” to contact position(s) desired.
Example: A9, J9 means keys
replace terminals A and J
contact position(s) desired.
Example: A, J means keys between A and B,
and J and K
Document Number: 36007
Revision: 16-Feb-09
For technical questions, contact: [e-mail]
www.vishay.com
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