EB4

www.vishay.com

Vishay Dale

Revision: 16-Feb-09

3

Document Number: 36001

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

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" (0.635 mm) square terminals,

0.175" (4.44 mm) nominal terminal length below standoffs

Type “D” - dip solder, 0.025" (0.635 mm) square terminals,

0.115" (2.92 mm) nominal terminal length below standoffs

Type “K” - Wire

Wrap™,

0.025"

(0.635

mm)

square

terminals, 0.570" (14.48 mm) nominal terminal length below

standoffs

Contact Terminal Variation: Right angle terminals

Type “1R” - dip

solder,

0.025"

(0.635

mm)

square

terminals, 0.120" (3.05 mm) nominal terminal length x 0.150"

(3.81 mm) nominal terminal row spacing

Type “2R” - dip

solder,

0.025"

(0.635

mm)

square

terminals, 0.120" (3.05 mm) nominal terminal length x 0.200"

(5.08 mm) nominal terminal row spacing

Type “3R” - dip

solder,

0.025"

(0.635

mm)

square

terminals, 0.180" (4.57 mm) nominal terminal length x 0.150"

(3.81 mm) nominal terminal row spacing

Type “4R” - dip

solder,

0.025"

(0.635

mm)

square

terminals, 0.180" (4.57 mm) nominal terminal length x 0.200"

(5.08 mm) nominal terminal row spacing

Contact Spacing: 0.100" (2.54 mm) center to center

Contact Terminal Row Spacing: Standard - 0.200"

(5.08 mm) nominal. Right angle - 0.200" (5.08 mm) nominal

and 0.150" (3.81 mm) nominal

Card Thickness: 0.054" to 0.071" (1.37 mm to 1.80 mm)

Card Slot Depth: 0.300" (7.62 mm)

Connector Polarization: between contact polarization

key(s) are located to the right of the contact position(s)

designated

Note

• High temperature burn-in, edgeboard connectors, with 0.100"

MOUNTING VARIATIONS in inches (millimeters)

TERMINAL VARIATIONS in inches (millimeters)

TYPE

A

B

1R

0.150

(3.81)

0.120 ± 0.030

(3.05 ± 0.762)

2R

0.200

(5.08)

0.120 ± 0.030

(3.05 ± 0.762)

3R

0.150

(3.81)

0.180 ± 0.030

(4.57 ± 0.762)

4R

0.200

(5.08)

0.180 ± 0.030

(4.57 ± 0.762)

Type “X”

Clearance Hole

Raised Mounting Flange

0.060 (1.52) Ref.

0.250

(6.35)

0.610

(15.49)

Ref.

0.430

(10.92)

0.125

(3.17)

Dia.

Type “XF”

Clearance Hole

Flush Mounting Flange

0.060 (1.52) Ref.

0.250

(6.35)

0.610

(15.49)

Ref.

0.125

(3.17)

Dia.

Type “XS”

Right Angle

Mounting Flange

0.060 (1.52) Ref.

0.610

(15.49)

Ref.

0.250

(6.35)

0.125

(3.17)

0.125

(3.17)

Dia.

0.430

(10.92)

Type “XFS”

Right Angle

Mounting Flange

0.060 (1.52) Ref.

0.125 (3.17)

0.125

(3.17)

Dia.

0.250 (6.35)

0.610

(15.49)

Ref.

Type “W”

No Mounting Flange

0.060 (1.52) Ref.

0.610

(15.49)

Ref.

0.430

(10.92)

0.180 (4.57)

Type “YF”

Threaded Insert

Flush Mounting Flange

0.060 (1.52) Ref.

0.250

(6.35)

0.610

(15.49)

Ref.

4-40

UNC-2B

Type “Y”

Threaded Insert

Raised Mounting Flange

0.060 (1.52) Ref.

0.250

(6.35)

0.610

(15.49)

Ref.

0.430

(10.92)

4-40

UNC-2B

0.570 (14.48)

0.200 (5.08)

Type “K”

Wire Wrap™, Standard

0.025 (0.635) Square Terminals

Type “C” and “D”

Solder Dip, Standard

0.025 (0.635) Square Terminals

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 “1R”, “2R”, “3R” and “4R”

Right Angle

0.025 (0.635) Square Terminals

B

A

0.590

(14.99)