8428-11B1-RK-TP 3M, 8428-11B1-RK-TP Datasheet - Page 2
![IC SOCKET 28POS PLCC THRU-HOLE](/photos/4/23/42308/8428-11b1-rk-tp_sml.jpg)
8428-11B1-RK-TP
Manufacturer Part Number
8428-11B1-RK-TP
Description
IC SOCKET 28POS PLCC THRU-HOLE
Manufacturer
3M
Series
8400r
Type
Chip Carrier, PLCCr
Datasheet
1.8420-11B1-RK-TP.pdf
(3 pages)
Specifications of 8428-11B1-RK-TP
Number Of Positions Or Pins (grid)
28 (4 x 7)
Pitch
0.050" (1.27mm)
Mounting Type
Through Hole
Features
Closed Frame
Contact Finish
Tin
Contact Finish Thickness
160µin (4.06µm)
Product
PLCC Sockets
Number Of Rows
4
Number Of Positions / Contacts
28
Contact Plating
Tin over Nickel
Mounting Style
Through Hole
Termination Style
Solder Tail
Socket / Case Type
Open Frame
Operating Temperature Range
- 40 C to + 105 C
Contact Material
Copper Alloy
Contact Type
Type D
Insulation Resistance
1 KOhms
Length
18.05 mm
Row Spacing
7.62 mm
Width
18.05 mm
Connector Type
PLCC
No. Of Contacts
28
Pitch Spacing
2.54mm
Contact Termination
Through Hole Vertical
Svhc
No SVHC (15-Dec-2010)
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
00051111663066
3M2811B1
5111166306
51111663066
80000905242
842811B1RKTP
3M2811B1
5111166306
51111663066
80000905242
842811B1RKTP
3M
Low Profile, Four-Row, Through-Hole
Ordering Information
3
Interconnect Solutions
http://www.3M.com/interconnects/
Note: Parts packaged in tubes.
™
Chip Carrier Sockets
10 11
12 13
14 15
8
16 17
18 19
20 22
Quantity
20 POSITION
Contact
4
6
8
21
7
9
10
9
3
52 POSITION
5
7
20
28
32
44
52
68
84
5
24
23 25
6
12
11
1
2
3
4
26 28
20 18
17 16
15 14
13
19
27
1
2
52
51 49
30
29 31
50
32 35
8420-11B1-RK-TP
8428-11B1-RK-TP
8432-11B1-RK-TP
8444-11B1-RK-TP
8452-11B1-RK-TP
8468-11B1-RK-TP
8484-11B1-RK-TP
47
48 46
33
45 44
43 42
41 40
39 38
37 36
34
Part No.
84XX - 11B1 - RK - TP
11 13
28 POSITION
5
7
9
10
12
6
8
4
15 17
14 16
3
2
Contact Quantity
(See Table)
10
12 13
14 15
16 17
20 21
18 19
22 23
24 25
26 28 30
28
1
11
27 29
9
20
26
22
18
27 25
24 23
15.50 [0.611]
18.05 [0.711]
18.05 [0.711]
23.50 [0.926]
25.88 [1.020]
31.05 [1.223]
36.05 [1.420]
8
LAYOUT DIAGRAM
7
19
21
64 POSITION
31
5
32 34 36
6
4
33 35
3
A
2
1
67
68
38
37
65
40
66 64
39
63 61
42 45
41 43
62
59
57
55
53
51
49
47 46
15.50 [0.611]
18.05 [0.711]
20.60 [0.812]
23.50 [0.926]
25.88 [1.020]
31.05 [1.223]
36.05 [1.420]
32 POSITION
5
7
9
11 12
13 15 17
52
48
60
58
56
54
50
44
10
14 16
4
6
8
2
3
B
32
19
1
18 20
31
30
24
22
28 27
26 25
29
23
21
12
14
16
18 19
20
22
24 25
26 27
28 29
30 31
32 34
11
17
33
13 10
15
21
23
For technical, sales or ordering information call
12.70 [0.500]
15.24 [0.600]
20.32 [0.801]
25.40 [1.001]
36
35 37
9
5.08 [0.200]
7.62 [0.300]
7.62 [0.300]
7
8
38 40 42
84 POSITION
39 41
5
6
C
4
3
44
43
2
1
11
13 14
7
9
15 16
17 19
46
45 47
83
84
44 POSITION
3M is a trademark of 3M Company.
10
18 20
12
6
8
82
48 50
81 79 77
4
21
5
49
80 78
22
2
3
23 25
52
51
10.16 [0.400]
12.70 [0.500]
15.24 [0.600]
20.32 [0.801]
25.40 [1.001]
44
24
1
5.08 [0.200]
7.62 [0.300]
75
76 74
73 72
71 70
63 62
61 60
59 58
57 56
55
53
69 68
67 66
65 64
43
42
27
26 28
54
34 33
40
41 39
38 37
32 31
30 29
36 35
D
[ ] D im e n sio n s fo r R e fere nce
T o le ra n c e U n le ss N o ted
m m
8400 Series
± .3
.0
TS-2148-03
Sheet 2 of 2
800-225-5373
[inc h ]
m m
O nly
± .2 0
.0 0
.00 0