COMPACT PLCC
SOCKETS
SERIES 540 • SURFACE MOUNT
•
Note: Not end stackable
•
Designed for JEDEC type devices
•
Open frame design in solder area improves
results of IR soldering and facilitates visual
inspection of solder pads
2011/65/EU
RoHS - 2
•
Contacts are plated with 150
μ”
tin
•
The insulator is molded PPS (Ryton R-4)
.051
.050
•
For Electrical, Mechanical and Environmental
Data, see page 141 for details
PCB LAYOUT FOR SURFACE MOUNT
.075
N
TI
.030
.200 .320
.030
N
U
ED
.050
.050
.075
.050
.075
.050
.075
.300 .420
.030
.400 .520
.030
.500
.620
IS
.200
.320
C
.300
.420
O
D
.300
.420
.050
.500
.620
.075
.050
.075
.050
.075
.600
.030
.720
.030
.800
.920
.030
1.000
1.120
.600
.720
.800
.920
1.120
RECTANGULAR
*
Number of
Contacts
Ordering Information
- A1 - - A2 - - C1 - - C2 -
-E-
-H-
Qty.
per
Tube
Tape
Width
mm
Qty.
per
Reel
540-44-020-17-40000X
0.200 0.200 0.585 0.585 0.657 0.180
34
24
490
20
540-44-028-17-40000X
0.300
CONTINU
29
32
400
28
D IS CON TI NU ED DI SCONTINUED DIS
0.300 0.685
ED
0.685 0.799
T IN U ED D IS C ON T I N UED
D ISC ON
0.180
540-44-032-17-40000X
*
0.300 0.400 0.670 0.770 0.885 0.148
26
32
400
32
*
540-44-044-17-40000X
0.500 0.500 0.885 0.885 1.082 0.180
22
44
250
44
540-44-052-17-40000X
0.600 0.600 1.000 1.000 1.224 0.180
20
44
250
52
540-44-068-17-40000X
0.800 0.800 1.202 1.202 1.507 0.180
16
44
220
68
540-44-084-17-40000X
1.000 1.000 1.400 1.400 1.791 0.180
14
56
200
84
Packaging Codes:
X = 0 (Tubes)
X = 4 (Tape & Reel)
Mill-Max Mfg. Corp. • 190 Pine Hollow Road, P.O. Box 300, Oyster Bay, NY 11771 • 516-922-6000 • Fax: 516-922-9253 • www.mill-max.com
PAGE 145 | IC SOCKETS / TO SOCKETS
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