020963-0000 ITT Cannon, 020963-0000 Datasheet - Page 249

• Manufacturer Part Number: 020963-0000
• Description: CONN BACKSHELL DB37 METAL ROUND
• Manufacturer: ITT Cannon

Specifications of 020963-0000

• Accessory Type: One Piece Backshell
• Number Of Positions: 37
• Cable Type: Round
• Cable Exit: 180°
• Shielding: Unshielded
• Plating: Yellow Chromate over Cadmium
• Hardware: Assembly Hardware, Cable Clamp
• Lead Free Status / RoHS Status: Not applicable / RoHS non-compliant
• Features: -
• Color: -
• Other names: 1003-1047; DC20963

248
PCB Hole Pattern — Standard
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
Mounting
Mounting
Hole
Hole
20,57 (.810)
High Power
High Power
Contact
Contact
REAR FLANGE REF
11,53(.454)
20,57 (.810)
2,84 (.112)
REAR FLANGE REF
22,86 (.900)
11,53 (.454)
16,51(.650)
22,68 (.893)
22,68 (.893)
10,16 (.400)
17,96 (.707)
16,56 (.652)
2,84 (.112)
15,19 (.598)
15,70 (.618)
13,82 (.544)
12,42 (.489)
11,05 (.435)
9,68 (.381)
(.150)
8,71 (.343)
8,28 (.326)
3,81
63,50 (2.500)
6,91 (.272)
0 #20
5,54(.218)
8 #8
8W8
C
(.100)
2,54
63,50 (2.500)
63,50 (2.500)
8,28 (.326)
2,80 (.110)
2,80 (.110)
8,28 (.326)
5,54(.218)
22 #20
5,54(.218)
12 #20
25W3
17W5
3 #8
8,89 (.350)
5 #8
C
C
5,54(.218)
5,54(.218)
15,24 (.600)
6,91 (.272)
6,91 (.272)
8,28 (.326)
8,28 (.326)
9,68 (.381)
9,68 (.381)
11,05 (.435)
11,05 (.435)
22,86 (.900)
15,70 (.618)
15,70 (.618)
22,68 (.893)
22,68 (.893)
Contact
Signal
Contact
Signal
REAR FLANGE REF
Size 8 Contact Type
Without Boardlock
Signal Contact X
High Power (H)
Mounting Type
With Boardlock
0,76 (.030)
20,57 (.810)
Mounting Hole
High Power
Contact
8,64 (.340)
REAR FLANGE REF
REAR FLANGE REF
8,64 (.340)
8,64 (.340)
Recommended PCB Hole X
Recommended PCB Hole X
Recommended PCB Hole X
REAR FLANGE REF
REAR FLANGE REF
11,53 (.454)
1,14 (.045)
3,05 (.120)
3,10 (.122)
3,56 (.140)
8,64 (.340)
(.112)
2,84
High Power 90 — Receptacle
Contact
Signal
22,68 (.893)
Contact
24,84 (.978)
Signal
23,47 (.924)
22,10 (.870)
15,70 (.618)
20.70 (.815)
19,33 (.761)
11,05 (.435)
17,96 (.707)
16,56 (.652)
9,68 (.381)
8,28 (.326)
6,91 (.272)
5,54(.218) 5,54(.218)
11,10 (.437)
(.172)
4,37
63,50 (2.500)
2,80 (.110)
5,54(.218)
8,28 (.326)
25 #20
17 #20
27W2
21WA4
2 #8
4 #8
C
C
6,91 (.272)
7 #20
8,28 (.326)
63,50 (2.500)
13W6
6 #8
9,68 (.381)
11,05 (.435)
C
15,70 (.618)
9,09 (.358)
(.093)
2,36
22,68 (.893)
15,82 (.623)
2,84 (.112)
22,56 (.888)
Dimensions are shown in mm (inch)
11,53 (.454)
REAR FLANGE REF
Dimensions subject to change
High Power
20,57 (.810)
Contact
REAR FLANGE REF
20,57 (.810)
Mounting
Mounting Hole
Hole
High Power
Contact
8,64 (.340)