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EB4
Vishay Dale
For technical questions, contact Connectors@vishay.com Document Number 36001
Revision 14-Aug-02
FEATURES
• Grid Patterns: 0.100" C-C x 0.150" [2.54mm x 3.81mm]
and 0.100" C-C x 0.200" [2.54mm x 5.08mm].
• Standard and right angle terminals.
• Greater design latitude:
4 body materials: Diallyl phthalate, phenolic, glass-filled
polyester and glass-filled polyphenylene sulfied.
7 contact termination styles - 3 Standard, 4 Right Angle.
20 body sizes and 6 mounting styles.
• Selective gold plating.
• Accepts PC board thickness of 0.054" to 0.071" [1.37mm
to 1.80mm].
• Polarization between contact positions in all sizes.
Between contact polarization permits polarizing without loss
of contact position.
•Recognized under the Component Program of
Underwriters Laboratories, Inc. Listed under File
E65524, Project 77CH3889.
Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C,
Standard and Right Angle Terminals
ELECTRICAL SPECIFICATIONS
Current Rating: 3 amps.
Test Voltage Between Contacts:
At sea level: 650VRMS.
At 70,000 feet [21,336 meters]: 275VRMS.
Insulation Resistance: 5000 Megohm minimum at 500VDC
potential.
Contact Resistance: 30 millivolts maximum at rated current
(with gold plating).
Operating Temperature: - 65°C to + 125°C.
Humidity: 96 hours at 90% relative humidity at + 40°C, dried
at room temperature for 3 hours minimum, insulation
resistance was greater than 5000 Megohm.
Durability: After 500 cycles of insertion and withdrawal of a
0.070" [1.78mm] thick steel test board, contact resistance
less than 0.030V at 3 amps on gold plated contacts and
individual contact pair separation force when measured with
a 0.054" [1.37mm] thick steel test blade was greater than
1/2 ounce.
Shock: Three 50g shocks in each of 3 mutually
perpendicular planes with no loss of continuity.
Vibration: 2 hours in each of 3 mutually perpendicular
planes, frequency sweep 10 to 55cps at 0.06 double
amplitude with no loss of continuity.
MATERIAL SPECIFICATIONS
Body Material:
“1” glass-filled diallyl phthalate per MIL-M-14, Type SDG-F
green, flame retardant (UL 94V-0).
“2” glass-filled phenolic per MIL-M-14, Type MFH dark
green, flame retardant (UL 94V-0).
“3” thermoplastic polyester, glass-filled, black, flame
retardant (UL 94V-0).
“5” thermoplastic polyphenylene sulfied, glass filled, brown,
flame retardant (UL 94V-0).
Contacts: Phosphor bronze. (See Ordering Information.)
Polarizing Key: Glass reinforced nylon, flame retardant
(UL 94H-B).
Plating: Gold. (Ordering Information.)
APPLICATIONS
For use with 0.0625" [1.59mm] printed circuit boards requiring
an edgeboard type connector on 0.100" [2.54mm] centers.
ORDERING INFORMATION
15
POLARIZING
KEY POSITIONS
X
MOUNTING
VARIATIONS
SG
CONTACT PLATING
20
CONTACTS
K
STANDARD
TERMINAL
VARIATIONS
EB4
MODEL
3
BODY MATERIAL
C, D, K,
1R, 2R,
3R, 4R
6, 10, 12,
15, 18, 20,
22, 25, 28,
30, 31, 35,
36, 40, 43,
44, 48, 49,
50, 60 and
65 per side.
SG = Selective Gold Plating
(0.00003" [0.000762mm] minimum
thick) on contact area with Gold
Flash on terminal.
SGF = Selective Gold Plating
(0.000010" [0.000254mm]
minimum thick) on contact area
with Gold Flash on terminal.
All Gold Plating over 0.00005"
[0.00127mm] minimum Nickel
Underplate.
Contact factory for additional
plating options.
Key(s) are located to
right of position(s)
designated. Use odd-
numbered contact for
ordering: -1, -3, -5, etc.
Required only when
polarizing keys are to
be factory installed.
NOTE: To order
polarizing keys
individually, specify
Model PK-4.
1 = Diallyl
Phthalate
2 = Phenolic
3 = Glass-filled
Polyester
5 = Glass-filled
Polyphenylene
Sulfied
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EB4
Vishay Dale
For technical questions, contact Connectors@vishay.com
Document Number 36001
Revision 14-Aug-02
Polarizing Key:
When ordering polarizing
keys individually, specify
by the Model Number:
PK-4 between contacts.
Hand insertion tool, TPK-4,
provided upon request.
# OF CONTACT
POSITIONS
PER SIDE A B C D E
6 1.435 [36.45] 1.175 [29.85] 0.700 [17.78] 0.860 [21.84] 0.750 [19.05]
10 1.835 [46.61] 1.575 [40.00] 1.100 [27.94] 1.260 [32.00] 1.150 [29.21]
12 2.035 [51.69] 1.775 [45.08] 1.300 [33.02] 1.460 [37.08] 1.350 [34.29]
15 2.335 [59.31] 2.075 [52.70] 1.600[40.64] 1.760 [44.70] 1.650 [41.91]
18 2.635 [66.93] 2.375 [60.32] 1.900 [48.26] 2.060 [52.32] 1.950 [49.53]
20 2.835 [72.01] 2.575 [65.40] 2.100 [53.34] 2.260 [57.40] 2.150 [54.61]
22 3.035 [77.09] 2.775 [70.48] 2.300 [58.42] 2.460 [62.48] 2.350 [59.69]
25 3.335 [84.71] 3.075 [78.10] 2.600 [66.04] 2.760 [70.10] 2.650 [67.31]
28 3.635 [92.33] 3.375 [85.72] 2.900 [73.66] 3.060 [77.72] 2.950 [74.93]
30 3.835 [97.41] 3.575 [90.80] 3.100 [78.74] 3.260 [82.80] 3.150 [80.01]
31 3.935 [99.95] 3.675 [93.34] 3.200 [81.28] 3.360 [85.34] 3.250 [82.55]
35 4.335 [110.11] 4.075 [103.50] 3.600 [91.44] 3.760 [95.50] 3.650 [92.71]
36 4.435 [112.65] 4.175 [106.04] 3.700 [93.98] 3.860 [98.04] 3.750 [95.25]
40 4.835 [122.81] 4.575 [116.20] 4.100 [104.14] 4.260 [108.20] 4.150 [105.41]
43 5.135 [130.43] 4.875 [123.82] 4.400 [111.76] 4.560 [115.82] 4.450 [113.03]
44 5.235 [132.97] 4.975 [126.36] 4.500 [114.30] 4.660 [118.36] 4.550 [115.57]
48 5.635 [143.13] 5.375 [136.52] 4.900 [124.46] 5.060 [128.52] 4.950 [125.73]
49 5.735 [145.67] 5.475 [139.06] 5.000 [127.00] 5.160 [131.06] 5.050 [128.27]
50 5.835 [148.21] 5.575 [141.60] 5.100 [129.54] 5.260 [133.60] 5.150 [130.81]
60 6.835 [173.61] 6.575 [167.00] 6.100 [154.94] 6.260 [159.00] 6.150 [156.21]
65 7.335 [186.31] 7.075 [179.70] 6.600 [167.64] 6.760 [171.70] 6.650 [168.91]
0.287
[7.29]
E
D
See table for
contact and
mounting variations
0.250
[6.35]
Typ.
0.430
[10.92]
Typ.
0.610 [15.49]
Typ.
0.180
[4.57]
Typ.
0.060
[1.52]
Typ.
0.050
[1.27]
Typ.
0.342
[8.69]
Typ.
0.365
[9.27]
A
B
C
JJ
0.060
[1.52]
R Typ.
0.100
[2.54]
Typ.
0.200
[5.08]
0.300 [7.62]
Depth of
Insertion
0.054 - 0.071 [1.37 - 1.80]
Card Thickness
Section J-J
0.031
[0.787]
0.295
[7.49]
0.150 [3.81]
0.096 ± 0.002 [2.44 ± .051]
0.125
[3.17]
Point of
Contact
DIMENSIONS in inches [millimeters]
Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C,
Standard and Right Angle Terminals
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EB4
Vishay Dale
For technical questions, contact Connectors@vishay.com Document Number 36001
Revision 14-Aug-02
Type “1R”, “2R”, “3R” and “4R”
Right Angle
0.025 [0.635] Square Terminals
TYPE A B
1R 0.150 0.120 ± 0.030
[3.81] [3.05 ± 0.762]
2R 0.200 0.120 ± 0.030
[5.08] [3.05 ± .762]
3R 0.150 0.180 ± 0.030
[3.81] [4.57 ± 0.762]
4R 0.200 0.180 ± 0.030
[5.08] [4.57 ± 0.762]
TERMINAL VARIATIONS in inches [millimeters]
Type “X”
Clearance Hole
Raised Mounting Flange
.250
[6.35]
.610
[15.49]
Ref.
.430
[10.92]
.125
[3.17]
Dia.
.060 [1.52] Ref.
Type “XF”
Clearance Hole
Flush Mounting Flange
.125
[3.17]
Dia.
.610
[15.49]
Ref.
.250
[6.35]
.060 [1.52] Ref.
Type “XS”
Right Angle
Mounting Flange
.250
[6.35]
.125
[3.17]
Dia.
.125
[3.17]
.430
[10.92] .610 [15.49]
Ref.
.060 [1.52] Ref.
Type “YF”
Threaded Insert
Flush Mounting Flange
0.610
[15.49]
Ref.
4-40
UNC-2B 0.250
[6.35]
.060 [1.52] Ref.
Type “W”
No Mounting Flange
0.180 [4.57]
0.610
[15.49]
Ref.
0.430
[10.92]
0.060 [1.52] Ref.
Type “Y”
Threaded Insert
Raised Mounting Flange
0.250
[6.35]
0.610 [15.49]
Ref.
0.430
[10.92]
4-40
UNC-2B
0.060 [1.52] Ref.
0.590
[14.99]
B
A
Type “C” and “D”
Solder Dip, Standard
0.025 [0.635] Square Terminals
Type “K”
Wire Wrap™, Standard
0.025 [0.635] Square Terminals
0.570
[14.48]
0.200 [5.08]
0.200
[5.08]
“C” = 0.175 [4.44]
“D” = 0.115 [2.92]
To Fit
0.050 ± 0.002
[1.27 ± 0.051]
Dia. Eyelet
Type “XFS”
Right Angle
Mounting Flange
Ø .125
[3.17]
.125 [3.17]
.250 [6.35]
.610
[15.49]
Ref.
.060 [1.52] Ref.
Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C,
Standard and Right Angle Terminals
MOUNTING VARIATIONS in inches [millimeters]
PHYSICAL SPECIFICATIONS
Contact Type: Bifurcated Cantilever Beam.
Number of Contacts: 10, 12, 15, 18, 20, 22, 25, 28, 30, 31,
35, 36, 40, 43, 44, 48, 49, 50, 60 and 65 per side.
Contact Terminal Variation: Standard terminals.
Type “C” - Dip Solder, 0.025" [0.635mm] square terminals,
0.175" [4.44mm] nominal terminal length below standoffs.
Type “D” - Dip Solder, 0.025" [0.635mm] square terminals,
0.115" [2.92mm] nominal terminal length below standoffs.
Type “K” - Wire Wrap™, 0.025" [0.635mm] square terminals,
0.570" [14.48mm] nominal terminal length below standoffs.
Contact Terminal Variation: Right angle terminals.
Type “1R” - Dip Solder, 0.025" [0.635mm] square terminals,
0.120" [3.05mm] nominal terminal length x 0.150" [3.81mm]
nominal terminal row spacing.
Type “2R” - Dip Solder, 0.025" [0.635mm] square terminals,
0.120" [3.05mm] nominal terminal length x 0.200" [5.08mm]
nominal terminal row spacing.
NOTE: High temperature burn-in, edgeboard connectors, with
0.100" [2.54mm] center to center are on page 20 of this catalog.
Type “3R” - Dip Solder, 0.025" [0.635mm] square terminals,
0.180" [4.57mm] nominal terminal length x 0.150" [3.81mm]
nominal terminal row spacing.
Type “4R” - Dip Solder, 0.025" [0.635mm] square terminals,
0.180" [4.57mm] nominal terminal length x 0.200" [5.08mm]
nominal terminal row spacing.
Contact Spacing: 0.100" [2.54mm] center to center.
Contact Terminal Row Spacing:
Standard - 0.200" [5.08mm] nominal.
Right Angle - 0.200" [5.08mm] nominal and 0.150" [3.81mm]
nominal.
Card Thickness: 0.054" to 0.071" [1.37mm to 1.80mm].
Card Slot Depth: 0.300" [7.62mm].
Connector Polarization: Between contact polarization key(s)
are located to the right of the contact position(s) designated.
