2552 Series
0.100"x 0.100" Dual Row PCB Socket Strip

Material:
Contact: Phosphor Bronze
Contact Plating: Gold or Tin over 0.000100" Nickel Under plating
Insulator: PBT & 30% glass fiber reinforced thermo plastic; rated UL94V-O, N6 High Temperature for SMT
Insulator Color: Black
Mating Connectors: 2542 , 2543 Series

Electrical:
Current Rating: 3 Amp Max.
Contact Resistance: 30 Milliohms. Max.
Insulation Resistance: 1000 Megohms Min. DC 500V
Dielectric Strength: 500V AC
Operation Temperature: -55oC to +105oC


RoHs

Ordering Part Number

Standard Pitch Peg 2.54 x 2.54mm

255[] -

2 X

[][]

[]

- []

[]

[]

Series Number

2 Rows

Number of Positions
Per Row

Contact Plating

Bump/Post

Housing High

Pitch

2552 Straight

 

[ 2 thru 40 pins ]

G: Gold Flash

Blank: w/o  Bump
B1: Full Bump

B2: Half Bump

Blank: 8.5mm
1:
11mm
2 : 5.0mm
3 : 7.10mm

4 : 5.7mm

Blank: Straight Lead

K: Kink Lead

 2552M SMD

[ 2 thru 40 pins ]

 

G: Gold Flash

D: 30u" Selected Gold


 

Blank: w/o  Post

B: w Post


 

1: 11mm

3 : 3.55mm

4 : 3.9mm

5 : 5.0mm

7 : 7.1mm

T: T/R w Cap

 

Wide Pitch

2552 -

2 X

[][]

[]

- []

- []

- [][]

Series Number

2 Rows

Number of Positions
Per Row

Contact Plating

Key

Housing High

Pitch



[ 1 thru 40 pins ]

G: Gold Flash
F: 10u" Gold
E: 15u" Gold
D: 30u" Gold

Blank: w/o  Key
B: w Key

Blank: 8.5mm

3 : 3.55mm

7 : 7.1mm 

A2: 2.54x3.81mm
A3: 2.54x5.082mm
A4: 2.54x7.62mm

Elevated Type (Stack Type)

2552 -

[] X

[][]

[]

- []

[]

Series Number

2 : 2 Rows

3 : 3 Rows

Number of Positions
Per Row

Contact Plating

Housing High

Stack Number



[ 1 thru 40 pins ]

G: Gold Flash
F: 10u" Gold
E: 15u" Gold
D: 30u" Gold

2: 8.5mm
4:
11mm

Blank: No stack

A: 1 stack 2.54mm X 1
B:
2 stack 2.54mm X 2
C:
3 stack 2.54mm X 3
D: 4 stack 2.54mm X 4

For Special Requests:
E:
 5 stack 2.54mm X 5
F:
 6 stack 2.54mm X 6
G:
7 stack 2.54mm X 7

Horizontal SMT Socket
2552S - 2 X [][] []  
Series Number 2 Rows Number of Positions
Per Row
Contact Plating Housing High
[ 1 thru 40 pins ] G: Gold Flash
T: Tin
8.5mm

2552 Series
spec-2552-socket.gif

2552 B Series w Key

Spec_2552-2X30G-B.gif

2552M Series 3.9mm Height

2552M Series 5.08mm Height
Drawing

2552M Series 7.1mm Height
Drawing

SPEC_2552_WP.gif

 2552 Wide Pitch 7.1mm Housing

2552 Wide Pitch 3.55mm Housing 

2552S Elevated Type (Stack Type)
2552S
2552S Horizontal SMT Socket
2552S