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How to Create a Part Number for Filtered Combination D-Subminiature Connectors

Contact Arrangement
2W2C = coded
3W3S = standard
3W3C = coded
5W5S = standard
8W8S = standard
(instead "W" please put in "F")
Contact Type
P = Plug
S = Socket
Plating Code for Contacts
A = Quality class 3 = 50 Mating cyles *
* Available on request only
C = Quality class 1 = 500 Mating cyles
Capacitance
05 = 1.3 nF
08 = 5.0 nF
12 = 10 nF
14 = 12 nF
22 = 47 nF
28 = 100 nF
Dielectric Withstanding Voltage (DWV)
S = 707 V DC standard
H = 1020 V DC high
Termination applies to High power contacts
41 = Solder cup 10 A
42 = Solder cup 20 A
43 = Solder cup 30 A
44 = Solder cup 40 A
48 = PC tail straight 20 A, D = 1,95 mm
49 = PC tail straight 20 A, D = 2,60 mm
50 = PC tail straight 20 A, D = 2,85 mm
51 = PC tail straight 30 A, D = 3,18 mm
52 = PC tail straight 40 A, D = 3,75 mm
56 = PC tail angled 20 A
57 = PC tail angled 30 A
58 = PC tail angled 40 A
P1 = Pressfit 30 A
P2 = Pressfit 30 A
P4 = Pressfit 30 A
Mounting Style
A1 = riveted
A2 = threaded insert M3
A3 = threaded insert UNC 4-40
A4 = threaded rear spacer M3
A5 = threaded rear spacer UNC 4-40
A9 = threaded rear spacer with press fit M3
AA = threaded rear spacer with press fit UNC 4-40
C1 = threaded rear spacer - Clip M3, PCB .062 in.
C2 = threaded rear spacer - Clip UNC 4-40, PCB .062 in.
C3 = threaded rear spacer - Clip M3, PCB .095 in.
C4 = threaded rear spacer - Clip UNC 4-40, PCB .095 in.
C5 = threaded rear spacer - Clip M3, PCB .125 in.
C6 = threaded rear spacer - Clip UNC 4-40, PCB .125 in.
D1 = threaded lock and spacer - clip M3, PCB .062 in.
D2 = threaded lock and spacer - clip UNC 4-40, PCB .062 in.
D3 = threaded lock and spacer - clip M3, PCB .095 in.
D4 = threaded lock and spacer - clip UNC 4-40, PCB .095 in.
D5 = threaded lock and spacer - clip M3, PCB .125 in.
D6 = threaded lock and spacer - clip UNC 4-40, PCB .125 in.
E1 = threaded rear spacer - Clip M3, PCB .062 in. standard
E2 = threaded rear spacer - Clip UNC 4-40, PCB .062 in. standard
E3 = threaded rear spacer - Clip M3, PCB .095 in. standard
E4 = threaded rear spacer - Clip UNC 4-40, PCB .095 in. standard
E5 = threaded rear spacer - Clip M3, PCB .125 in. standard
E6 = threaded rear spacer - Clip UNC 4-40, PCB .125 in. standard
F1 = threaded lock and spacer - clip M3, PCB .062 in. standard
F2 = threaded lock and spacer - clip UNC 4-40, PCB .062 in. standard
F3 = threaded lock and spacer - clip M3, PCB .095 in. standard
F4 = threaded lock and spacer - clip UNC 4-40, PCB .095 in. standard
F5 = threaded lock and spacer - clip M3, PCB .125 in. standard
F6 = threaded lock and spacer - clip UNC 4-40, PCB .125 in. standard
K1 = metal bracket with threaded insert M3
K2 = metal bracket with threaded insert UNC 4-40
K3 = metal bracket with threaded insert M3 and Clip
K4 = metal bracket with threaded insert UNC 4-40 and Clip
L1 = metal bracket with spacer M3
L2 = metal bracket with spacer UNC 4-40
L3 = metal bracket with spacer M3 and Clip
L4 = metal bracket with spacer UNC 4-40 and Clip
W3 = threaded rear spacer with push in pin M3
W4 = threaded rear spacer with push in pin UNC 4-40
Standard
OX = standard
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