168557048002025 AVX Corporation, 168557048002025 Datasheet - Page 2

• Manufacturer Part Number: 168557048002025
• Description: CONNECTOR HEADER 48POS R/A
• Manufacturer: AVX Corporation
• Series: 8557r
• Type: 1/2 Cr

Specifications of 168557048002025

• Connector Type: Header, Male Pins
• Number Of Positions: 48
• Number Of Positions Loaded: All
• Pitch: 0.100" (2.54mm)
• Number Of Rows: 3
• Style: 1/2 C
• Level, Class: 2
• Mounting Type: Through Hole, Right Angle
• Termination: Solder
• Features: Board Lock
• Contact Finish: Gold
• Operating Temperature: -65°C ~ 125°C
• Current Rating: 3A
• Material Flammability Rating: UL94 V-0
• Material - Insulation: Polymer Thermoplastic
• Product Type: Headers
• Rows Loaded: a + b + c Fully Loaded
• Number Of Positions / Contacts: 48
• Mounting Angle: Right
• Termination Style: Solder
• Housing Material: Thermoplastic Polyester
• Contact Material: Copper Alloy
• Contact Plating: Gold
• Tail Length: 3 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Contact Finish Thickness: -
• Lead Free Status / Rohs Status: Details

Female Style 1/2 C High Temperature
Series 8557 – 3 rows (3 x 16)
NB: Alternative Prefix Variations Available: 26, please refer to Page 10.
LOADING DESCRIPTION
101
Contact Design
and
Termination Length
0.6 x 0.6 mm Post Profile
4.5 mm (Y) Straight
0.6 x 0.6 mm Post Profile
2.9 mm (Y) Straight
48 contacts, rows a + b + c fully loaded
Additional Plating & Loading Variations: Please contact your local AVX sales office or distributor.
32 contacts, rows a + c fully loaded
16 contacts, row a loading only
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c
b
a
c
b
a
c
b
a
Number of
Contacts
48
32
16
48
32
16
DIMENSIONS
Loading Description
a + b + c fully loaded
a + c fully loaded
a loading only
a + b + c fully loaded
a + c fully loaded
a loading only
[0.456]
11.58
[0.333]
8.46
[0.112]
2.84
DIA.
[0.012]
A EQ SP @ 2.54 [0.100] = B
ROW C
0.30
No. Contact
20 8557 048 001 025
20 8557 048 001 026
20 8557 048 001 027
20 8557 048 002 025
20 8557 048 002 026
20 8557 048 002 027
Positions
ROW B
C
D
E
48
Performance classes according to DIN 41612
ROW A
II
3 (3 x 16)
A EQ SP @ 2.54 [0.100] = B
ROW C
Contact
Rows
HOLE PATTERN
ROW B
[0.040]
C
1.02
Part Number
For Y dimension see contact design
DIA.
15
A
ROW A
1
[0.413]
10.49
(1.500)
38.10
B
20 8557 048 001 049
20 8557 048 001 050
20 8557 048 001 051
20 8557 048 002 049
20 8557 048 002 050
20 8557 048 002 051
[0.413]
10.5
(1.969)
50.00
Unit: millimeters (inches)
C
I
Y
[0.200]
(2.161) (1.744)
[0.100]
5.08
54.89
2.54
D
44.30
E