D20419-80 Datasheet, PDF (358/386 Pages) ITT Industries – Military/Aerospace

Combo D® - High Voltage
Coaxial Housings With Solder Cup Signal Contacts
High voltage contacts
supplied separately.
Contact Arrangements: Page 346 of Coax section
Peformance Specifications: Page 345 of Coax
section.
Clinch Nut and Float Mount Options Available:
Add: E = 4-40 Clinch Nut
Y = Float Mounting
Example: DAMME3W3P
DAMMY3W3P
Mouting Method Detail - Page 334.
Cable Combinations supplied with preloaded solder
signal contacts. High Voltage Contacts supplied
separately, see below.
Extraction Tool for High Voltage Contacts are the
same as for 50 Ohm Coaxial Contacts. See page 348.
Layout
DE-5W1
DA-7W2
DA-11W1
DA-3W3
DB-5W5
DB-9W4
DB-13W3
DB-17W2
DB-21W1
DC-8W8
DC-13W6
DC-17W5
DC-21WA4
DC-25W3
DC-27W2
DD-24W7
DD-36W4
DD-43W2
DD-47W1
High Voltage Combination Contacts
Wire Accommodation (AWG)
#20 Max.
Straight
Current Rating
5 Amp
Temperature Rating
-55˚C to +125˚C
A
Description
Contacts
Insulator
Ring, Retaining
Material
Finish
Copper Alloy Std: Gold over nickel
MIL-50µ in. Gold over copper
Thermoplastic
None
Copper Alloy
Nickel
Plug
Receptacle
Right Angle
Gold over Nickel
DM51157
DM51155
Military
Socket
DEMM5W1S
DAMM7W2S
DAMM11W1S
DAMM3W3S
DBMM5W5S
DBMM9W4S
DBMM13W3S
DBMM17W2S
DBMM21W1S
DCMM8W8S
DCMM13W6S
DCMM17W5S
DCMM21WA4S
DCMM25W3S
DCMM27W2S
DCMM24W7S
DCMM36W4S
DCMM43W2S
DCMM47W1S
B
Plug
50µ in. Gold
DM51157-8
DM51155-7
A
Max.
.539 (13.69)
.539 (13.69)
Straight PCB
CONTACT.SKT.
.192 (4.88)
DIA. MAX.
Plug
Receptacle
B
A
Plug
Gold over Nickel
DM51157-5000
DM51155-5000
50µ in. Gold
DM51157-5005
DM51155-5004
A
Max.
.491 (12.47)
.491 (12.47)
A
REF
.234 (5.94)
.214 (5.44)
B
COTNACT, PIN
.192 (4.88)
DIA MAX.
A
REF
Military
Pin
DEMM5W1P
DAMM7W2P
DAMM11W1P
DAMM3W3P
DBMM5W5P
DBMM9W4P
DBMM13W3P
DBMM17W2P
DBMM21W1P
DCMM8W8P
DCMM13W6P
DCMM17W5P
DCMM21WA4P
DCMM25W3P
DCMM27W2P
DCMM24W7P
DCMM36W4P
DCMM43W2P
DCMM47W1P
B
Receptacle
B
Ref.
.734 (18.64)
.764 (19.41)
Wire
Size
#20
#20
B
Receptacle
B
Ref.
.697 (17.70)
.697 (17.70)
Wire
Size
#20
#20
.255 (6.48)
.245 (6.22)
B
.225 (5.72)
.210 (5.33)
DIA.
.065 (1.65)
.059 (1.50)
DIA.
Plug
.145 (3.68)
.139 (3.53)
INSULATOR _DIA.
RING. RETAINING.
Plug
Receptacle
.225 (5.72)
.210 (5.33)
DIA.
.065 (1.65)
.059 (1.50)
DIA.
INSULATOR
RING, RETAINING
Receptacle
Standard Finish
DM51157-13
DM51155-12
Military Finish
DM51157-14
DM51155-13
A
.628 (15.95)
.660 (16.76)
B
.060/.050 (1.52/1.27)
.010/.000 (0.25/0.00)
Dimensions are shown in inches (millimeters).
Dimensions subject to change.
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