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14

EB8

Vishay Dale

Document Number 36005

Revision 14-Aug-02

For technical questions, contact Connectors@vishay.com

Edgeboard Connectors, Dual Readout

FEATURES

• 0.156" C-C x 0.200" grid [3.96mm x 5.08mm].

• 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" - 0.071"

[1.37mm -1.80mm].

• 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 amps.

Test Voltage Between Contacts:

At sea level: 1800VRMS.

At 70,000 feet [21,336 meters]: 450VRMS.

Insulation Resistance: 5000 Megohm minimum at

500VDC potential.

Contact Resistance: 30 millivolts maximum at rated

current (with gold plating).

Operating Temperature: - 55

°C to + 125°C.

Humidity: 96 hours at 90% relative humidity at + 40

°C,

dried at room temperature for 3 hours minimum, insulation

resistance 5000 Megohm.

Durability: (With gold plating.) After 500 cycles of insertion

and withdrawal of 0.070" [1.78mm] thick steel test gauge,

contact resistance less than 0.030V at 5 amps and individual

contact retention force when measured with a 0.054" [1.37mm]

thick steel test pin 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.

APPLICATIONS

For use with 0.062" [1.57mm] printed circuit boards requiring

an edgeboard type connector on .156" [3.96mm] centers.

PHYSICAL SPECIFICATIONS

Contact Type: Bifurcated bellows.

Number of Contacts: 6, 10, 12, 15, 18, 22, 24, 25 per side.

Contact Spacing: 0.156" [3.96mm] center to center.

Card Thickness: 0.054" to 0.071" [1.37mm to 1.80mm].

Card Slot Depth: 0.330" [8.38mm], dual readout.

MATERIAL SPECIFICATIONS

Body:

“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.

Polarizing Key: Glass reinforced nylon, flame retardant

(UL 94V-O).

Contact Plating: Gold (See Ordering Information).

NOTE: High temperature burn-in, edgeboard connectors,

0.156" [3.96mm] center to center are on page 20 of this catalog.

SG = Selective Gold Plating

(0.00003" [0.000762mm]

minimum thick) on contact

area with Gold Flash on

terminal.

SGF = Selective Gold Plating

(0.00001" [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.

Required

only

when

polarizing

keys are to

be

factory

installed.

ORDERING INFORMATION

EB8

MODEL

1

BODY

MATERIAL

Optional Body

Material

1 = Diallyl

Phthalate

2 = Phenolic

3 = Glass-filled

Polyester

5 = Glass-filled

Polyphenylene

Sulfied

B

OPTIONAL

CONTACTS

A, C, D,

K, L or E

A

STANDARD

TERMINAL

VARIATIONS

22

CONTACTS

6, 10, 12,

15, 18, 22,

24 or 25

SG

CONTACT

PLATING

X

MOUNTING

VARIATIONS

A

POLARIZING

KEY

POSITIONS

Beryllium Copper

contacts optional.

Available in “A” and

“E” contact styles

only.

(Omit

for

standard.)