940-44-028-17-400000 Mill-Max Manufacturing Corp., 940-44-028-17-400000 Datasheet
940-44-028-17-400000
Manufacturer Part Number
940-44-028-17-400000
Description
CONN SOCKET PLCC 28POS SMD
Manufacturer
Mill-Max Manufacturing Corp.
Series
940r
Type
Chip Carrier, PLCCr
Specifications of 940-44-028-17-400000
Pitch
0.050" (1.27mm)
Features
Closed Frame
Number Of Positions Or Pins (grid)
28 (4 x 7)
Mounting Type
Surface Mount
Contact Finish
Tin
Contact Finish Thickness
150µin (3.81µm)
Product
PLCC Sockets
Number Of Rows
4
Number Of Positions / Contacts
28
Contact Plating
Tin over Nickel
Mounting Style
SMD/SMT
Termination Style
Solder Pad
Contact Type
Type D
Length
18.11 mm
Width
18.11 mm
Brand/series
940 Series
Material, Body
Ryton® PPS
Material, Contact
Phosphor Bronze
Number Of Contacts
28
Pin Spacing
0.05 "
Primary Type
PLCC
Termination
SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
9404402817400000
ED90013
ED90013
w w w. m i l l - m a x . c o m
Contacts
* R E C TA N G U L A R
No. of
20
28
32*
44
52
68
84
0,76
0,76
0,76
0,76
0,76
0,76
A
1,78
1,78
B
C
1,27
1,27
1,27
1,27
Packaging Codes:
B
C
C
B
1,78
1,78
1,27
1,27
B
Ordering Information
(TYP)
(TYP)
C
940-44-032-17-40000X*
940-44-020-17-40000X
940-44-028-17-40000X
940-44-044-17-40000X
940-44-052-17-40000X
940-44-068-17-40000X
940-44-084-17-40000X
1,78
1,78
1,27
1,27
B
4,45
4,45
0,76
0,76
(TYP)
(TYP)
C
X = 0 (Tubes)
X = 4 (Tape & Reel)
• Note: Not end stackable.
• Accepts JEDEC PLCCs MO-047
• Low profile for high density PC
• Standoffs provide clearance for heat
• Contacts are plated with 3,81μm tin.
• Insulator material is glass reinforced
0,76
0,76
STANDARD PLCC SOCKETS
B
C
board stacking.
dissipation and cleaning.
PPS.
and MO-052.
1,27
1,27
1,78
1,78
B
Surface Mount
1,27
1,27
C
B
C
118
0,76
0,76
1,78
1,78
20,6 / 18,1
B
15,57
18,11
22,86
25,73
30,81
35,89
- A -
B
C
C
1,27
1,27
1,78
1,78
0,76
0,76
B
10,2 / 7,62
C
15,24
20,32
- B -
5,08
7,62
12,7
25,4
0,76
0,76
1,27
1,27
Mechanical & Enviromental
B
C
13,6 / 11,0
Data, See pg. 113
For Electrical,
5 1 6 - 9 2 2 - 6 0 0 0
11,02
16,10
18,64
23,72
28,80
- C -
8,48
B
1,27
1,27
C
1,78
1,78
Series 940
Tube
B
32
27
24
21
19
16
14
1,78
1,78
Qty. per
2002/95/EC
B
RoHS
C
C
Reel
470
390
390
250
250
220
200
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