IC179 Series -
Design 5
Specifications
Voltage Rating:
Current Rating:
Insulation Resistance:
Withstanding Voltage:
Contact Resistance:
Operating Temperature:
Soldering Temperature:
Mating Cycles:
SOP – Ident. Footprint and Narrow Housing
(SMT)
Part Number
(Details)
75V
1A
500MΩ min. at 500V DC
250 V AC for 1 minute
30mΩ max. at 10mA / 20mV
-55°C ~ +85°C
220°C max. for 2 minutes max. (VPS)
250°C max. for 1 minute max. (IR)
10 insertions max.
IC179Z
Series No.
– 28 450 - 5 0 0 1
No. of Contact Pins
IC Row Spacing (MIL)
Design Number
0: Without Dummy Cover
Materials and Finish
RoHS
0: Without Positioning Pin
1: With Positioning Pin
Unmarked: Tray Packaging
1: Tape & Reel Packaging
Insulation Cover: Polyphenylenesulphide (PPS), UL94V-0
Contacts:
Beryllium Copper (BeCu), SnBi (3.0 ~ 7.0µm) plating
Features
SMT type SOP production socket
Same pattern as IC
Low profile design: for 28 and 32 pins, height = 3.9 mm
for 44 pins, height = 4.3 mm
Outline Socket Dimensions
Contact Position Detail
Positioning
Pin
Length of terminal
Recommended PCB Layout
Top View from Socket
For Positioning
Post
Sockets and Connectors
SPECIFICATIONS ARE SUBJECT TO ALTERATION WITHOUT PRIOR NOTICE - DIMENSIONS IN MILLIMETER
IC179 Series -
Design 5
Applicable Socket Dimensions
Part
Number
IC179Z-28450-500
IC179Z-28450-5001
IC179Z-28450-501
IC179Z-32525-500
IC179Z-32525-5001
IC179Z-32525-501
IC179Z-44600-500
IC179Z-44600-5001
IC179Z-44600-501
SOP – Ident. Footprint and Narrow Housing
(SMT)
Pin
Count
28
28
28
32
32
32
44
44
44
A
12.80
12.80
12.80
15.10
15.10
15.10
17.00
17.00
17.00
B
12.60
12.60
12.60
15.00
15.00
15.00
16.90
16.90
16.90
C
11.66
11.66
11.66
13.90
13.90
13.90
15.80
15.80
15.80
D
21.60
21.60
21.60
24.25
24.25
24.25
34.75
34.75
34.75
1.27xn=E
1.27x13=16.51
1.27x13=16.51
1.27x13=16.51
1.27x15=19.05
1.27x15=19.05
1.27x15=19.05
1.27x21=26.67
1.27x21=26.67
1.27x21=26.67
F
19.05
19.05
19.05
21.59
21.59
21.59
29.21
29.21
29.21
G
4.0
4.0
4.0
6.3
6.3
6.3
8.2
8.2
8.2
H
13.50
13.50
13.50
17.10
17.10
17.10
22.00
22.00
22.00
J
3.9
3.9
3.9
3.9
3.9
3.9
4.3
4.3
4.3
M
13.60
13.60
13.60
15.90
15.90
15.90
17.80
17.80
17.80
R
9.20
9.20
9.20
11.50
11.50
11.50
13.40
13.40
13.40
S
2.54
2.54
2.54
3.81
3.81
3.81
5.08
5.08
5.08
Recommended IC Dimensions
Part Number
IC179Z-28450-5**(*)
IC179Z-32525-5**(*)
IC179Z-44600-5**(*)
Pin Count
28
32
44
Si
11.50 -12.25
13.80 -14.60
15.64 -16.44
T
8.00 - 9.00
10.50 -11.50
12.30 -13.40
U
18.70
21.60
30.50
V
0.60 -1.20
0.60 -1.20
0.60 -1.20
W (max.)
2.70
3.10
3.10
SPECIFICATIONS ARE SUBJECT TO ALTERATION WITHOUT PRIOR NOTICE - DIMENSIONS IN MILLIMETER
Si
Sockets and Connectors
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