D20419 Datasheet, PDF (162/301 Pages) ITT Industries – D Subminiature Connectors

D Subminiature
Military/High Reliability
40 A High Power Straight PCB (Size DD)
Receptacle
Part Numbers with Standoff #4-40 UNC
Shell Size
Layout
Part Number
Without Screw Locks
Without Boardlocks
DD
24W7
DDMMV24H7SN
DD
36W4
DDMMV36H4SN
DD
43W2
DDMMV43H2SN
DD
47W1
DDMMV47H1SN
Part Number
Without Screw Locks
With Boardlocks
DDMMZ24H7SN
DDMMZ36H4SN
DDMMZ43H2SN
DDMMZ47H1SN
Part Number
With Screw Locks
With Boardlocks
DDMMN24H7SN
DDMMN36H4SN
DDMMN43H2SN
DDMMN47H1SN
Reader’s Resource
ɀ For contact cavity arrangements,
see page 223.
ɀ For P.C. hole patterns, see page 259.
ɀ For panel cutouts, see page 221.
ɀ For hardware views (Standard), see page 226.
Engaging Face
A
C
B
E
D
10°
BOARDLOCK
4,65
(.183)
7,62 ± 0,25
(.300 ± .010)
6,50 ± 0,25
(.256 ± .010)
Ø 0,76
(.030)
Ø 3,18
(.125)
4,52 (.178)
5,69
(.224)
2,84
(.112)
2,92
(.115)
STANDOFF
#4-40 UNC
SCREW LOCK
#4-40 UNC
F
L
W
Screw lock, boardlock and high power contact
removed for clarity
Dimensions
Shell Size
DD
A
±0,38 (.015)
66,93 (2.635)
B
±0,13 (.005)
52,42 (2.064)
C
±0,13 (.005)
61,11 (2.406)
D
±0,13 (.005)
10,74 (.423)
E
±0,38 (.015)
15,37 (.605)
F
±0,25 (.010)
10,90 (.429)
W
±0,38 (.015)
6,94 (.273)
L
±0,25 (.010)
0,76 (.030)
Dimensions are shown in mm (inch)
Dimensions subject to change 161