SM20
Rack and Panel Connectors Subminiature Rectangular
Vishay Dale
PANEL CUTOUT in inches [millimeters]
NUMBER OF
CONTACTS
A
B
C
D
-
FIGURE
A
D
0.312
[7.93]
0.230
[5.84]
0.531
[13.49]
0.410
[10.41]
5
0.093 [2.36]
Dia. Typ.
0.230
[5.84]
0.625
[15.88]
0.500
[12.70]
7
-
0.340
[8.64]
0.625
[15.88]
0.530
[13.46]
11
14
20
26
34
42
50
75
-
A
D
0.093 [2.36]
Dia. Typ.
I
0.340
[8.64]
0.750
[19.05]
0.620
[15.75]
-
C
0.340
[8.64]
1.0
[25.40]
0.910
[23.11]
B
-
A
0.093
[2.36]
C
0.340
[8.64]
1.25
[31.75]
1.16
[29.46]
-
B
0.500
[12.70]
1.312
[33.32]
1.16
[29.46]
0.343
[8.71]
C
B
0.500
[12.70]
1.562
[39.68]
1.41
[35.81]
0.343
[8.71]
II
0.218
[5.54]
0.093
[2.36]
0.500
[12.70]
1.812
[46.02]
1.66
[42.16]
0.343
[8.71]
FIGURE I
FIGURE II
FIGURE III
0.720
[18.29]
1.812
[46.02]
1.66
[42.16]
0.562
[14.28]
III
ORDERING INFORMATION
027 (1)
–
C
SM
MODEL CONTACT CONTACT
TYPE STYLE
B
S
20
G-
26
R
CONTACTS
CONTACT
PLATING NUMBER OF
CONTACTS
(OPTIONAL) HARDWARE
OPTIONS
SIZE
Subminiature
#20 AWG
P = Pin
S = Socket
5, 7, 11, 14, 20,
26, 34, 42, 50, 75
Optional plating available:
(OPTIONAL)
R = Reversed guides
or screwlocks
(OPTIONAL)
G = Gold (0.00003 thick) over nickel
G5 = Gold (0.00005 thick) over nickel
Omit designator for gold
Closed entry socket
contacts only. Omit
for standard contacts.
Omit for standard
(0.00001 thick) over nickel
(OPTIONAL)
(Omit if no hardware desired)
027 = Slotted cres guides 0.090" [2.29 mm]
diameter
B = Beryllium copper, socket
contacts (Solder cup)
SK = Turnable screwlocks with 2-56 threads
SK3 = Turnable screwlocks with 3-48 threads
SL = Fixed screwlocks with 2-56 threads
SL3 = Fixed screwlocks with 3-48 threads
SK030 = Turnable screwlocks with short
slotted knobs
D = Dip solder contacts
SK035 = Turnable screwlocks with socket
head knobs
SK3030 = Turnable screwlocks with short
slotted knobs with 3-48 threads
SK3035 = Turnable screwlocks with
socket head knobs with 3-48 threads
EXAMPLES:
SMBS20-26SK035 = Female, 26 beryllium copper socket contacts
with socket head knobs on turnable screwlocks for #20 AWG wiring.
SMP20-14SL3 = Male, 14 contact pins, fixed screwlocks with 3-48 threads
for #20 AWG wiring.
Note
(1)
To order complete connector with hardware supplied unassembled, add suffix “UA” on end of hardware designation.
www.vishay.com
19
For technical questions contact: connectors@vishay.com
Document Number: 36010
Revision: 05-May-09