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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