EB81-S0A1040V【PDF 1/4 页】CONN EDGEBOARD DUAL 20POS 5A

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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

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 M Ω 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 M Ω

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 ? 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

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

? 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

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)

EB8 1

A 22 SG

MODEL BODY MATERIAL

OPTIONAL

CONTACTS

STANDARD CONTACTS

PER SIDE

TERMINAL

CONTACT PLATING

MOUNTING

VARIATIONS

POLARIZING

KEY POSITIONS

Optional body

VARIATIONS

SG = Selective gold plating

material

Beryllium copper

6, 10, 12,

(0.00003" (0.000762 mm)

Key(s) are located to

1 = Diallyl

contacts optional.

A, C, D,

15, 18, 22, minimum thick) on contact area

right of position(s)

phthalate

2 = Phenolic

3 = Glass-filled

polyester

5 = Glass-filled

polyphenylene

sulfied

Available in “A”

and “E” contact

styles only (Omit

for standard)

K, L, or E

24 or 25

with gold flash on terminal

SGF = Selective gold plating

(0.000010" (0.000254 mm)

minimum thick) on contact area

with gold flash on terminal.

All gold plating over 0.00005"

(0.00127 mm) minimum nickel

underplate.

designated. Required

only when polarizing

keys are to be factory

installed

Contact factory for additional

plating options.

www.vishay.com

For technical questions, contact: connectors@vishay.com

Document Number: 36005

Revision: 16-Feb-09

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