Series 6556
Universal Test Socket Receptacle
DIMENSION TABLE
# Pins
24
28
32
36
40
42
44
48
Dim. ”A”
1.790 [45.47]
1.990 [50.55]
2.190 [55.63]
2.390 [60.71]
2.590 [65.79]
2.660 [67.56]
2.790 [70.87]
2.990 [75.85]
Dim. “B”
1.100 [27.94]
1.300 [33.02]
1.500 [38.10]
1.700 [43.18]
1.900 [48.26]
2.000 [50.80]
2.100 [53.34]
2.300 [58.42]
Dim. “C”
1.615 [41.02]
1.815 [46.10]
2.015 [51.18]
2.215 [56.26]
2.415 [61.34]
2.515 [63.88]
2.615 [66.42]
2.815 [71.50]
Pin Style
1
2
3
4
Dim. “D”
±0.002 [±0.05]
0.025 [0.64]
0.025 [0.64]
0.025 [0.64]
0.053 [1.35]
Dim. “E”
0.130 [3.30]
0.283 [7.19]
0.423 [10.74]
0.180 [4.57]
Rec. PCB Hole Dia. Size
±0.002 [±0.05]
0.035 [0.89]
0.044 [1.12]
0.044 [1.12]
0.063 [1.60]
Bristol, PA 19007-6810 USA
TEL (215) 781-9956 • FAX (215) 781-9845
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10003
2 of 2
Rev. AA
ARIES [ ARIES ELECTRONICS, INC. ]
