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Tel: +44 (0)1488 685183   Email:  sales@westfield.co.uk   Fax:  +44 (0)1488 685430
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Coax Combo D-Sub - Vertical PCB Type

Material:

Shell: Steel w/ Tin Plated (optional Zinc plating)
Signal Contacts: Berylium Copper
Coaxial Contacts: Brass
Signal Contact Plating: 0.000005" Gold
Coaxial Contact Plating: 0.000015" Gold
Contact Underplating: 0.000100" min. Nickel
Insulation: PBT & 30% glass fiber reinforced thermo plastic: UL94V-O

Electrical:

Signal Contact Rating: 7.5 Amp
Coax Impedance: 50 ohm or 75 ohm
Coax VSWR: Less than 1.3 - 1.0 up to 500 MHZ
Coax Insertion Loss: 0.1 dB loss at 55 MHZ
Dielectric Withstanding: 1500V at sea level
Operation Temperature: -55oC to +105oC

 

Mechanical Specification and Mounting Option:

 
Option Mea.
" e "		 Part Number
(Suffix)
3.0 dia Hole - 000
(Standard)
Fixed Jack Screw - 2NA
Clinch Nut - 2N
Standoff 6.0 2NB
6.4 3NB
7.62 7NB
Standoff Boardlock 6.0 2ND
6.4 3ND
7.62 7ND
Standoff Boardlock
with Fixed Jackscrews		 6.0 2NJ
6.4 3NJ
7.62 7NJ

 

 

 

Ordering Part Numbers

 

Shell
Size		 Contact Arrangements
(Front view of Plug/ Rear view of Recept)		 Plug \
Recept		 Part Number Dimensions mm
50 ohm 75 ohm A B C D
E
2W2		 Plug 2W2PP3T011000 2W2PP3T012000 30.81 16.92 24.88 8.36
Recept 2W2PS3T011000 2W2PS3T012000 16.33 7.87

5W1		 Plug 5W1PP3TF11000 5W1PP3TF12000 16.92 8.36
Recept 5W1PS3TF11000 5W1PS3TF12000 16.33 7.87
A
3W3		 Plug 3W3PP3T011000 3W3PP3T012000 39.14 25.25 33.32 8.36
Recept 3W3PS3T011000 3W3PS3T012000 24.66 7.87

7W2		 Plug 7W2PP3TF11000 7W2PP3TF12000 25.25 8.36
Recept 7W2PS3TF11000 7W2PS3TF12000 24.66 7.87

11W1		 Plug 11W1PP3TF11000 11W1PP3TF12000 25.25 8.36
Recept 11W1PS3TF11000 11W1PS3TF12000 24.66 7.87
B
5W5		 Plug 5W5PP3T011000 5W5PP3T012000 53.04 38.96 47.04 8.36
Recept 5W5PS3T011000 5W5PS3T012000 38.38 7.87

13W3		 Plug 13W3PP3TF11000 13W3PP3TF12000 38.96 8.36
Recept 13W3PS3TF11000 13W3PS3TF12000 38.38 7.87

21W1		 Plug 21W1PP3TF11000 21W1PP3TF12000 38.96 8.36
Recept 21W1PS3TF11000 11W1PS3TF12000 38.38 7.87
C
8W8		 Plug 8W8PP3T011000 8W8PP3T012000 69.32 55.42 63.50 8.36
Recept 8W8PS3T011000 8W8PS3T012000 54.84 7.87

21W4		 Plug 21W4PP3TF11000 21W4PP3TF12000 55.42 8.36
Recept 21W4PS3TF11000 21W4PS3TF12000 54.84 7.87
D
36W4		 Plug 36W4PP3TF11000 36W4PP3TF12000 66.93 52.81 61.11 11.07
Recept 36W4PS3TF11000 36W4PS3TF12000 52.43 10.74
 

* Part Numbers includes Housing, and Preloaded Signal Contacts and Coaxial Contacts (Preloaded).


* Housing with Preloaded Signal Contacts and Coaxial Contacts may be ordered separately. Contact Westfield to Order


* To order Coaxial Contacts only separately, see table below for Part Numbers.
* Economic stamp pin type on signal contacts available.
* Zinc shell, Insulation color and gold on contact options are available. Contact Westfield for more info.

 

 

 


Coaxial Contacts - Vertical PCB Type
Part Number
( For Ordering Individual Contacts )
ohm Plug Coax Recept Coax
50 CP-P111 CP-S111
75 CP-P112 CP-S112


No. Description Material Comments
1 Center
Contact		 Brass 0.000015" Gold over
0.000050" min. Nickel
2 Outside
Contact		 Brass 0.000015" Gold over
0.000050" min. Nickel
3 Insulator Teflon UL94V-O; White
4 Lock Link Copper Alloy Nickel Plated

 

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 (A Division of Westfield Distribution Limited)
 Tel: +44 (0)1488 685183   Email:  sales@westfield.co.uk   Fax:  +44 (0)1488 685430
Please note: Due to technical progress, all designs, specifications, data sheets & components are subject to change without notice. 
Please call / fax / e-mail for samples & full engineering drawings, Certificates of conformance issued if required. E&OE