205839-3 TE Connectivity, 205839-3 Datasheet - Page 13

• Manufacturer Part Number: 205839-3
• Description: Conn CPC SKT 28 POS Crimp ST Cable Mount 28 Terminal 1 Port
• Manufacturer: TE Connectivity
• Type: CPCr
• Series: CPC Series 2r

Specifications of 205839-3

• Gender: PL
• Termination Method: Crimp
• Mounting: Cable Mount
• Body Orientation: Straight
• Connector Type: Circular Industrial
• Connector Body Material: Thermoplastic
• Contact Gender: Pin
• Connector Mounting: Free Hanging
• Connector Shell Size: 17
• Rohs Compliant: Yes
• Angle: Straight
• Application: Commercial
• Brand/series: Series 2
• Color: Black
• Contact Size: 20D
• Current, Rating: 7.5 A
• Diameter, Insulation: 0.068 "
• Flammability Rating: UL94-V0
• Housing Type: Plastic
• Insert Arrangement: 17-28
• Material, Housing: Thermoplastic
• Mating Type: Threaded
• Mounting Type: Free Hanging
• Number Of Contacts: 28
• Primary Type: Circular Plastic Connector
• Shell Size: 17
• Product Type: Connectors
• Contact Style: Socket (Female)
• Shell Style: Plug
• Number Of Positions / Contacts: 28
• Mating Style: Threaded
• Termination Style: Wire
• Mount: Free Hanging
• Mount Angle: Straight
• Shell Type: All Plastic
• Product Series: Series 2
• Thread Size: 15/16-20 UNEF-2A
• Sealed: No
• Mating Retention Type: Threaded Coupling
• Number Of Positions: 28
• Number Of Signal Positions: 28
• Contact Type: Socket
• Reverse Gender: Standard
• Connector Style: Plug
• Mating Alignment Type: Keyed
• Housing Material: Thermoplastic - GF
• Housing Color: Black
• Ul Flammability Rating: UL 94V-0
• Environmental Protection: Without
• Reverse Numbering: Without
• Vde Tested: No
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant
• Fluid Resistance: None
• Accepts Wire Insulation Diameter, Range (mm [in]): 1.73 [0.068]
• Lead Free Status / Rohs Status: RoHS Compliant part

Square Flange
Receptacles, Printed
Circuit Board Mount
with .025 [0.64] sq. solder tails
Material and Finish
Housing—Thermoplastic, 94V-0 rated,
black
Contacts—
A—Duplex plated gold flash on entire
contact with .000030 [0.00076] min.
gold on contact engagement area, tin on
the termination area
C—Plated tin on the entire contact, tin
on the termination area
Related Product Data
Contact Arrangement—Page 24
Performance Characteristics—
Page 6
Technical Documents—Page 80
Keying—Page 12
Special CPC Connectors,
Square Flange Receptacles,
Printed Circuit Board Mount
With Round Posted Contacts
(Size 16), Contact
Arrangement 17-16
Material and Finish
Housing—Thermoplastic, 94V-0 rated,
heat-stabilized, fire-resistant, self-
extinguishing, black
Contacts—Brass
Plating—
Connector Part No. 207292-1—
Plated tin over .000050 [0.00127] min.
nickel on entire contact
Connector Part No. 207292-2—
Plated .000030 [0.00076] min. gold
over .000050 [0.00127] min. nickel on
entire contact
Notes: 1. Connector can be used for
Notes:
Catalog 82021
Revised 7-07
www.tycoelectronics.com
2. Receptacle is Standard
pressure bulkhead feed-
thru (sealed) applications.
Sex, supplied preloaded
with 16 special round
posted pin contacts,
.030 [0.76] diameter.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
AMP Circular Connectors for
Commercial Signal and Power Applications
Circular Plastic Connectors, Series 1
Reverse Sex (Posted Socket Contacts)
Note: Posts are .017 [0.43] offset from centerline of contacts. All posts must be oriented in the same plane for proper
[36.45±0.38]
Arrangement
1.435±.015
contact/post location.
17-14
23-19
23-37
11-4
17-9
No.
[28.58±0.13]
1.125±.005
1-788130-1
1-213826-1
1-213825-7
2-208224-1
1-208224-2
1-213828-6
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Mounting
208283-4
213729-9
213858-3
213781-9
213827-8
213856-4
207890-2
Holes
Receptacle Assemblies
—
[28.58±0.13]
1.125±.005
[36.45±0.38]
1.435±.015
4-40 Threaded
213729-6
213729-8
Inserts
—
—
—
—
—
—
—
—
—
—
—
—
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 52-55-1106-0800
C. America: 57-1-254-4444
Keying
Style
Note:
are RoHS Compliant.
(Continued)
A
A
A
A
A
A
B
A
A
A
B
A
A
A
1.050±.005
[26.67±0.13]
[10.67±0.13]
All part numbers
.420±.005
[26.67]
1.050
17.88
16.38
14.15
14.15
.159
4.04
.704
.220
5.59
.368
9.35
.220
5.59
.159
4.04
.645
.557
.368
9.35
.557
.368
9.35
.368
9.35
.159
4.04
A
Dimensions
Dia.
[3.18]
Panel
Max.
.125
Thk.
13.61
13.74
13.61
13.61
13.61
13.61
10.00
.536
.541
.536
.536
.536
.536
.394
.374
9.50
.374
9.50
.374
9.50
.374
9.50
.374
9.50
.374
9.50
B
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-208-420-8341
B
Contact
Finish
Code
A
C
C
A
C
C
A
C
C
A
C
C
A
[2.39±0.13]
.094±.005
[28.19]
1.110
Peripheral
A [±0.76] Typ.
Seal
±.030
N
N
N
N
N
N
N
N
N
Y
Y
Y
Y
Max. Dia.
13