EB8
Vishay Dale
Edgeboard Connectors, Dual Readout
FEATURES
• 0.156" C-C x 0.200" grid (3.96 mm x 5.08 mm)
• Greater design latitude
3 body materials: Diallyl phthalate, phenolic and
glass-filled polyester
6 contact termination styles, 8 body sizes, 7 mounting
styles
• Bifurcated bellows contacts provide 2 flexing contact
surfaces to assure positive contact
• Accepts PC board thickness of 0.054" to 0.071" (1.37 mm
to 1.80 mm)
• Polarization between contact positions in all sizes
• Selective gold plating
•
Recognized under the Component Program of
Underwriters Laboratories, Inc. listed under file
E65524, project 77CH3889
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:
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
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:
“1” glass-filled diallyl phtalate per MIL-M-14, type SDG-F
green, flame retardant (UL 94 V-0)
“2” glass-filled phenolic per MIL-M-14, type MFH dark green,
flame retardant (UL 94 V-0)
“3” thermoplastic polyester, glass-filled, black, flame
retardant (UL 94 V-0)
“5” thermoplastic polyphenylene sulfied, glass-filled, brown,
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)
PHYSICAL SPECIFICATIONS
Contact Type:
Bifurcated bellows
Number of Contacts:
6, 10, 12, 15, 18, 22, 24, 25 per side
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:
Dual readout = 0.330" (8.38 mm)
Note
• High temperature burn-in, edgeboard connectors, 0.156"
(3.96 mm) center to center are on
www.vishay.com/doc?36006
ORDERING INFORMATION
EB8
1
MODEL BODY MATERIAL
Optional body
material
1 = Diallyl
phthalate
2 = Phenolic
3 = Glass-filled
polyester
5 = Glass-filled
polyphenylene
sulfied
A
22
SG
X
A
MOUNTING
POLARIZING
CONTACT PLATING
STANDARD CONTACTS
VARIATIONS KEY POSITIONS
TERMINAL PER SIDE
SG = Selective gold plating
VARIATIONS
(0.00003" (0.000762 mm)
6, 10, 12,
Beryllium copper
Key(s) are located to
15, 18, 22, minimum thick) on contact area
A, C, D,
contacts optional.
right of position(s)
with gold flash on terminal
24 or 25
K, L, or E
Available in “A”
designated. Required
SGF = Selective gold plating
and “E” contact
only when polarizing
(0.000010" (0.000254 mm)
styles only (Omit
keys are to be factory
minimum thick) on contact area
for standard)
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:
connectors@vishay.com
Document Number: 36005
Revision: 16-Feb-09
B
OPTIONAL
CONTACTS
www.vishay.com
14
EB8
Edgeboard Connectors, Dual Readout
Vishay Dale
DIMENSIONS
in inches (millimeters)
0.030 (0.762)
0.060 (1.52)
R Typ.
0.350 (8.89)
Typ.
A
B
D
E
C
C
0.156 (3.96)
Typ.
See Table for
Terminal Variations
0.250
(6.35)
0.340
(8.64)
0.460
(11.70)
Section C to C:
0.054 to 0.071
(1.37 to 1.80)
Polarizing Key:
0.120
(3.05)
0.023
(0.584)
0.330 (8.38)
Depth of
Card Insertion
0.325
(8.26)
0.200
(5.08)
When ordering polarizing keys individually, specify by the
Model Number:
PK-8 between contacts. Hand insertion tool, TPK-8,
provided upon request.
B
1.531 (38.89)
2.156 (54.76)
2.469 (62.71)
2.937 (74.60)
3.406 (86.51)
4.031 (102.39)
4.344 (110.33)
4.500 (114.30)
D
1.240 (31.50)
1.864 (47.35)
2.176 (55.27)
2.644 (67.16)
3.112 (79.05)
3.736 (94.89)
4.051 (102.89)
4.207 (106.86)
E
1.100 (27.94)
1.724 (43.79)
2.036 (51.71)
2.504 (63.60)
2.972 (75.49)
3.596 (91.34)
3.911 (99.34)
4.067 (103.30)
# OF CONTACT
POSITIONS
6
10
12
15
18
22
24
25
A
1.78 (45.21)
2.41 (61.21)
2.72 (69.09)
3.19 (81.03)
3.66 (92.96)
4.28 (108.71)
4.59 (116.59)
4.75 (120.65)
Document Number: 36005
Revision: 16-Feb-09
For technical questions, contact:
connectors@vishay.com
www.vishay.com
15
EB8
Vishay Dale
Edgeboard Connectors, Dual Readout
MOUNTING VARIATIONS
in inches (millimeters)
Type “V”
Clearance Hole
0.250
(6.35)
Ref.
0.142
(3.61)
Dia.
Type “VI”
Clearance Hole
No Mounting Pad
0.220 (5.59)
Ref.
Type “W”
No Mounting Flange
Type “X”
Clearance Hole
0.250
(6.35)
Ref.
0.142 (3.61) Dia.
0.010 (0.254)
0.000 (0.000)
0.128 (3.25) Dia.
Type “XI”
Clearance Hole
No Mounting Pad
0.220 (5.59)
Ref.
Type “Y”
Threaded Insert
0.250 (6.35)
Ref.
Type “Z”
Floating Bushing Radial Float 0.047 (1.19)
0.250 (6.35)
Ref.
Note:
Overall
body
length
increased
by
0.060 (1.52)
0.128
(3.25)
Dia.
4-40
UNC-2B
0.250 (6.35)
Ref.
0.116
(2.95)
Dia.
0.250 (6.35)
Dia.
0.270 (6.86)
TERMINAL VARIATIONS
in inches (millimeters)
Type “A”
Pierced
Type “C”
To fit 0.051 (1.30)
Min. Through Hole
0.086
(2.18)
0.200 ± 0.015
(5.08 ± 0.381)
0.200 ± 0.015
(5.08 ± 0.381)
0.125 ± 0.015
(3.18 ± 0.381)
0.200 ± 0.015
(5.08 ± 0.381)
0.104 ± 0.015
(2.64 ± 0.381)
To fit 3,
#22 AWG
Wires
Type “D”
Solder Dip
To fit 0.051 (1.30)
Min. Through Hole
Type “K”
Solder Dip
To fit 0.051 (1.30)
Min. Through Hole
Type “L”
Solder Dip
To fit 0.036 (0.914)
Min. Through Hole
0.200 ± 0.015
(5.08 ± 0.381)
0.200 ± 0.015
(5.08 ± 0.381)
0.200 ± 0.015
(5.08 ± 0.381)
0.156 ± 0.015
(3.96 ± 0.381)
Type “E”
Card Extender
0.200 ± 0.015
(5.08 ± 0.381)
0.100
(2.54)
0.050
(1.27)
15°
Typ.
0.086
(2.18)
Uses
Type “A”
Contact
120°
Typ.
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16
For technical questions, contact:
connectors@vishay.com
Document Number: 36005
Revision: 16-Feb-09
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.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
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the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
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damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
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Document Number: 91000
Revision: 11-Mar-11
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