D20418-50 ITT, D20418-50 Datasheet - Page 241

• Manufacturer Part Number: D20418-50
• Manufacturer: ITT
• Type: Screw Lockr

Specifications of D20418-50

• Product Length (mm): 17.48mm
• Lead Free Status / RoHS Status: Not Compliant

242
Mounting
Hole
PCB Hole Pattern — Standard/European
Shell Size
Contact Arrangement
No. of Size 20 Cavities
No. of Size 8 Cavities
Shell Size
Contact Arrangement
No. of Size 20 Cavities
No. of Size 8 Cavities
Shell Size
Contact Arrangement
No. of Size 20 Cavities
No. of Size 8 Cavities
Coax
Contact
22,86 (.900)
22,68 (.893)
16,51(.650)
3,81 (.150)
15,70 (.618)
10,16 (.400)
8,71 (.343)
2,84 (.112)
63,50 (2.500)
0 #20
8 #8
8W8
63.50 (2.500)
12 #20
22 #20
5,54(.218)
2,80 (.110)
8,28 (.326)
17W5
25W3
C
5 #8
3 #8
C
C
5,54(.218)
6,91 (.272)
8,28 (.326)
8,89 (.350)
9,68 (.381)
2,54 (.100)
11,05 (.435)
15,70 (.618)
15,24 (.600)
22,86 (.900)
22,68 (.893)
Signal
Contact
Size 8 Contact Type
Without Boardlock
Signal Contact X
Contact
Coax
Coaxial (C or X)
Mounting Type
With Boardlock
0,60 (.024)
0,76 (.030)
Mounting Hole
2,54 (.100)
2,54 (.100)
2,54 (.100)
2,54 (.100)
(.112)
2,84
Recommended PCB Hole X
Recommended PCB Hole X
Recommended PCB Hole X
1,00 (.039)
1,14 (.045)
3,05 (.120)
3,10 (.122)
1,14 (.045)
Mounting Hole
2,54 (.100)
2,54 (.100)
Coaxial Straight — Receptacle
24,84 (.978)
Signal
Contact
23,47 (.924)
22,10 (.870)
19,33 (.761)
20.70 (.815)
16,56 (.652)
Signal
Contact
17,96 (.707)
4,37 (.172)
22,68 (.893)
11,10 (.437)
15,70 (.618)
11,05 (.435)
9,68 (.381)
7 #20
13W6
8,28 (.326)
6 #8
6,91 (.272)
C
5,54(.218) 5,54(.218)
63,50 (2.500)
17 #20
21WA4
5,54(.218)
2,80 (.110)
8,28 (.326)
25 #20
4 #8
9,09 (.358)
27W2
2 #8
63,50 (2.500)
C
2,36 (.093)
C
15,82 (.623)
6,91 (.272)
8,28 (.326)
9,68 (.381)
11,05 (.435)
15,70 (.618)
22,56 (.888)
22,68 (.893)
2,84 (.112)
Dimensions are shown in mm (inch)
Dimensions subject to change
Contact
Coax
2,54 (.100)
2,54 (.100)
Coax
Contact
Mounting
Hole