1-207303-3 Datasheet, PDF (12/51 Pages) Tyco Electronics – AMP Circular Connectors for Commercial Signal & Power Applications

AMP Circular Connectors for
Note: All part numbers
Commercial Signal and Power Applications ^{are RoHS Compliant.}
Square Flange
Receptacles, Printed
Circuit Board Mount
with .025 [0.64] sq. solder tails
Circular Plastic Connectors, Series 1
1.125^±.010
[28.58^±0.25]
Typ.
1.435^±.015
[36.45^±0.38]
1.125^±.010
[28.58^±0.25]
Typ.
1.435^±.015
[36.45^±0.38]
.150
[3.81]
Dia.
4 Holes
.420^±.015
[10.67^±0.38]
1.050^±.010
[26.67^±0.25]
Dia.
.094
[2.39]
B
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
Molded-in keying in two configurations:
A—Standard Configuration: 5 Keys
B—Optional Configuration: 4 Keys to
prevent mismating of standard and
reverse sex.
Other Available Posted
Contacts
Tyco Electronics can make
available contacts with
various solder tail lengths
for loading into the standard
or reverse sex, square
flange receptacles for
applications requiring
custom solder tail lengths.
A
.125
[3.18]
Max.
Panel Thk.
Standard Sex (Posted Pin Contacts)
Arrangement
No.
11-4
13-7
13-9
17-16
23-19
23-24
23-37
Receptacle Assemblies
Mounting 4-40 Threaded
Holes
Inserts
—
207825-9
Keying
Style
A
—
1-796433-1
A
208223-9
—
A
—
1-208223-0
A
—
1-207303-5
1-207303-4
—
A
1-207303-3
—
A
213855-4
213855-3
B
213782-4
—
A
213859-2
—
B
—
213588-2
A
213798-3
—
A
213780-2
—
A
213857-2
—
B
1-206934-1
—
A
206934-5
—
—
1-206934-7
A
208132-2
—
A
1-206934-8
—
A
213854-3
—
B
1-206934-9
—
A
Dimensions
A
B
.119
3.02
.220
5.59
.220
5.59
.220
5.59
.220
5.59
.220
5.59
.429
10.90
.618
15.70
.220
5.59
.618
15.70
.220
5.59
.429
10.90
.220
5.59
.119
3.02
.816
20.73
.816
20.73
.816
20.73
.816
20.73
.816
20.73
.816
20.73
.679
17.24
.674
17.12
.654
16.61
.679
17.24
.654
16.61
.679
17.24
.654
16.61
.654
16.61
.429
10.90
.618
15.70
.654
16.61
.654
16.61
Contact
Finish
Code
Peripheral
Seal
A
N
A
N
A
N
A
N
A
C
N
A
N
A
N
A
N
C
N
A
N
A
N
A
N
A
N
A
N
Y
C
A
N
A
A
N
Note: Posts are .017 [0.43] offset from centerline of contacts. All posts must be oriented in the same plane for proper
contact/post location.
.119 _Min.
[3.02]
.618 _Max.
[15.70]
12
Catalog 82021
Revised 7-07
www.tycoelectronics.com
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 52-55-1106-0800
C. America: 57-1-254-4444
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-208-420-8341