RF Coax Connectors
SMP Microminiature Push-On Coaxial Connectors
Product Facts
■
Intermateable with
Corning Gilbert GPO Series
Connector
DESC approved
Enhanced performance
features
Simplified Assembly
■
■
■
Between Series Adapters
For SMP Between Series Adapters,
see pages 253-262.
VSWR
SMP microminiature push-on
coaxial connectors provide
solutions for today’s modu-
lar designs with denser
packaging requirements.
The extremely small size of
the SMP offers a versatile
solution for high density
packaging allowing
connector center-to-center
spacing of 4.32 [0.17]. The
push-on interface facilitates
easier assembly and test
with a positive snap-in fea-
ture to indicate a fully
mated connection. The
rugged SMP interface can
withstand harsh environ-
ments of mechanical shock
and vibration, typically
found in military or aero-
space related applications.
This SMP connector inter-
face is the standard used
by Defense Electronics
Supply Center (DESC) to
generate the SMP push-on
connector series.
SMP connectors can be
your design solution for
mechanical packaging and
frequency response. The
SMP interface provides
0.020" of radial misalign-
ment for critical blindmate
applications. Mating forces
are strictly controlled to
ensure reliable connections
per mated pair or when
simultaneously mating mul-
tiple connectors. Cable
jacks include an anti-rock-
ing ring to ensure reliable
mechanical performance
regardless of the operating
environment. SMP connec-
tors offer enhanced broad-
band VSWR performance of
1.15:1 max thru 26GHz and
1.40:1 max thru 40GHz.
Standard design SMP
configurations include
cable connectors, straight
and right-angle, for 0.047
and 0.085 semi-rigid cable,
full detent, limited detent
and smooth bore mating
shrouds that can be bulk-
head or flange mounted
and glass feedthroughs for
coax to circuit launchers.
In-series adapters for mod-
ule to module intermating
and between series
adapters for integrating
or testing systems or
components parameters.
1.50:1
1.40:1
1.30:1
1.20:1
1.10:1
SMP Shroud and Jack to Jack Adapter Assembly
0.0
8.0
16.0
24.0
32.0
40.0 GHz
Typical VSWR for SMP Jack to Jack Adapter
Part Numbers 1056700-1 and 1056721-1
GPO is a trademark of Corning Gilbert, Inc.
Note:
Part Numbers are RoHS compliant except:
Indicates non-RoHS compliant.
152
Catalog 1307191
Revised 3-07
www.tycoelectronics.com
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
RF Coax Connectors
SMP Microminiature Push-On Coaxial Connectors
(Continued)
Specifications
General
Materials and Finishes
Housings and Center Contacts
Dielectric
Shrouds
Hermetic Seal
Beryllium Copper per ASTM-B-196; gold plate over nickel plate
PTFE Fluorocarbon per ASTM-D-1457
Stainless steel per ASTM-A582 Type 303; passivate per ASTM-A380
Glass bead
dc - 40.0 GHz
1.10:1 Maximum dc - 23.0 GHz
1.15:1 Maximum 23.0 - 26.0 GHz
1.40:1 Maximum 26.0 - 40.0 GHz
335 Vrms maximum at sea level
0.10 f√ (GHz) maximum
5000 megohms minimum
500 volts (VRMS minimum)
325 volts (VRMS minimum) @ 5 MHz
50 ohms nominal
-80dB to 3 GHz, -65dB from 3 to 26.5 dB minimum
Initial center contact 6.0 milliohms maximum
Outer contact 2.0 milliohms maximum
100 mating cycles minimum
±0.020 minimum
.000/.010
full detent
15.0 lbs. maximum
half detent
10.0 lbs. maximum
smooth bore
2.0 lbs. maximum
full detent
5.0 lbs. minimum
half detent
2.0 lbs. minimum
smooth bore
0.5 lbs. minimum
1.5 lbs. minimum axial force
-65°C to +165°C
per mil-std-202, method 204, test condition D
per mil-std-202, method 213, test condition I
per mil-std-202, method 107, test condition B
per MIL-STD-202 method 106, except step 7b shall be omitted. Resistance shall be 200 megohms
within 5 minutes after removal from humidity.
Electrical
Frequency Range
VSWR
Voltage Rating
Insertion Loss
Insulation Resistance
Dielectric Withstanding Voltage
RF High Potential
Impedance
RF Leakage
Contact Resistance
Mechanical
Durability
Radial Misalignment
Axial Misalignment
Force to Engage
Force to Disengage
Center Contact Retention
Environmental
Operating Temperature
Vibration
Shock
Thermal Shock
Moisture Resistance
Interface Dimensions
Jack
EMI Ring
3.40
[.132]
Min.
Shroud
Full Detent
2.80
±
.050
[.110
±
.002
]
3.70
Dia.
[.145] Max.
Anti-Rock Ring
2.8
[.112]
Min.
3.43
Dia.
[.135] Max.
8.60
±
.076
Dia.
[.142
±
.003
]
Bullet
Smooth Bore
3.43
Dia.
[.135] Max.
3.20
±
.050
Dia.
[.125
±
.002
]
Note:
The U.S. Government (DESC) has determined that the above specified
interface dimensions are interchangeable and intermateble with Corning
Gilbert GPO Series RF Connectors.
1
GPO is a trademark of Corning Gilbert, Inc.
1
Per DESC drawing numbers 94007 and 94008, series SMP.
153
Catalog 1307191
Revised 3-07
www.tycoelectronics.com
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
RF Coax Connectors
SMP Microminiature Push-On Coaxial Connectors
(Continued)
Straight Cable Jack, Solder
Attachment
3.40
Dia.
[.135] Max.
EMI Ring
6.40
[.250]
3.40
Dia.
[.133]
Anti-Rock Ring
Cable
.047 Semi-Rigid
.085 Semi-Rigid
(RG 405)
Part No.
1056526-1
1056527-1
Right-Angle Cable
Jack, Solder Attachment
4.10
[.161]
Max.
5.80
Max.
[.230]
Dim.B
EMI Ring
Anti-Rock Ring
3.40
Dia.
[.135] Max.
Dim.A
Cable
.047 Semi-Rigid
.085 Semi-Rigid
(RG 405)
Dim. A
4.8
.190
5.3
.209
Dim. B
5.8
.230
6.7
.265
Part No.
1056553-1
1056554-1
Jack to Jack Adapter (Bullet)
3.40
Dia.
[.133]
6.40 / 6.50
[.2525 / .2555]
3.40
Dia.
[.135] Max.
Part No.
1056700-1
Note:
Part Numbers are RoHS compliant except:
Indicates non-RoHS compliant.
154
Catalog 1307191
Revised 3-07
www.tycoelectronics.com
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
RF Coax Connectors
SMP Microminiature Push-On Coaxial Connectors
(Continued)
Shroud — Threaded
3.00
[.120]
4.10
Dia.
[.160] Max.
Description
Full Detent
Limited Detent
Smooth Bore
Part No.
1056745-1
1056743-1
1056744-1
Shroud — 2 Hole Flange
Surface Mount
Dim.C
3.00
[.120]
4.20
[.165]
Dim.B
Dim.A
Dim.D
2 Plcs.
1.10
[.045]
Description
Dim. A
12.2
.480
Dim. B
8.3
.328
12.2
.481
7.2
.282
8.3
.328
7.2
.282
Dim. C
4.7
.187
5.7
.223
4.2
.165
4.7
.187
4.2
.165
Dim. D
2.5
.098
2.6
.102
1.9
.073
2.5
.098
1.9
.073
Part No.
1056721-1
1056722-1
1056724-1
1056729-1
1056731-1
Full Detent
15.8
.625
10.2
.400
12.2
.480
Limited Detent
10.2
.400
Shroud — Press Fit
Dim.B
Dim.A
Description
Limited Detent
Dim. A
3.9
.154
Dim. B
2.0
.080
Part No.
1056736-1
Note:
Part Numbers are RoHS compliant except:
Indicates non-RoHS compliant.
155
Catalog 1307191
Revised 3-07
www.tycoelectronics.com
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
RF Coax Connectors
SMP Microminiature Push-On Coaxial Connectors
(Continued)
Shroud — Solder-In
Hermetic
2.00
[.080]
3.60
[.140]
1.30
[.050]
0.40
Dia.
[.015]
2.50
Dia.
[.098]
3.70
[.145]
Dia.
Description
Full Detent
Limited Detent
Smooth Bore
Part No.
1056750-1
1056751-1
1056752-1
Glass Bead Assembly
1.60
[.063]
2.50
[.099]
Part No.
1056728-1
.400
[.015]
Dia.
3.20
[.125]
Plug, Straight, Full Detent
4.60
[.182]
0.30
[.010]
3.60
[.140]
Ø 6.90
[.272]
3.80
Sq.
[.150]
OSMP Plug
Full Detent
Ø 0.40
[.015]
1.80
[.072]
Ø 1.70
[.068]
4 Plcs.
Ø 0.80
4 Plcs.
[.030]
5.10
Sq.
[.200]
Ref. Plane
Plug, Right-Angle, Limited
Detent
9.10
[.358]
4.70
[.186]
2.20
[.085]
0.60
±
0.10
Dia.
[.024
±
.002
]
8.10
[.320]
0.50
±
0.10
Dia.
[.020
±
.002
]
M/A-COM
Model Number
2965-5006-62
Part
No.
1061692-1
4.20
[.164]
Note:
Part Numbers are RoHS compliant except:
Indicates non-RoHS compliant.
156
Catalog 1307191
Revised 3-07
www.tycoelectronics.com
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
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