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