[title size=”1″]Connectors – SMC Series[/title]

[imageframe style=”dropshadow” bordercolor=”” bordersize=”4px” stylecolor=”” align=””]ADAPTORS - Within Series - 2.4mm[/imageframe]

Features

Subminiature coaxial connectors with 50 ? impedance for applications up to 10 GHz. SMC(screw on mechanism)fulfills the subminiature coaxial connector requirement for low frequency applications. Main fields of applications are internal connections and miniature coaxial components. Vibration-proof connection, specially suited for semi-permanent connections, is used in mobile equipments.

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INTERFACE MATING DIMENSIONS


smc_connectors_1

Letter Millimeters (inch)
Min Max
A 3.37(.133) 3.81(.150)
B 0.00
C 3.40(.134)
D 2.79(.110)
E 3.10(.122)
F 3.40(.134)
G 5.92(.233)
H 2.06(.081)
J 2.79(.110)

 

smc_connectors_2

Letter Millimeters (inch)
Min Max
A 2.08(.082)
B 3.71(.146)
C 0.25(.010)
D 3.12(.123) 3.38(.133)
E 0.48(.019) 0.53(.021)
F 0.61(.024)
G 3.40(.134)
H 0.00 0.30(.012)
J 3.40(.134) 3.66(.144)
K 5.94(.234)

 

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TECHNICAL DATA

Electrical Data
Cable Dielectric Diameter 0.86(.034) 1.5(.059)
Dielectric Withstanding Voltage (at sea level, in V rms, 50 Hz) 750 1000
Working Voltage (at sea level, in V rms, 50 Hz) =250 =335
Impedance 50?
Frequency Range DC up to 10 GHz
Insulation Resistance =10000M?
Contact Resistance Inner conductor =6m?
Contact Resistance Outer conductor =1m?

 

Mechanical Data
Recommended Coupling Nut Torque 2.2 to 3.1 in.-lbs
Coupling Proof Torque 6.2 in.-lbs
Coupling Nut Retention Force =33.72 lbs
Contact Captivation =2.25 lbs
Durability (matings) =500

 

Environmental Data
Temperature Range -65°C…+165°C
Thermal Shock MIL-STD-202,Method 107,Condition B
Moisture Resistance MIL-STD-202,Method 106
Corrosion MIL-STD-202, Method 101, Condition B

 

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VSWR

Frequency Range

Cable Type

1GHz

3GHz

5GHz

10GHz

Typical VSWR for SMC Straight Connectors

1.07

1.1

1.25

/

RG174, RG188, RG316, RD316

1.15

1.38

1.43

/

RG178, RG196

1.07

1.15

1.19

1.25

Semi-rigid .085

1.07

1.15

1.19

1.25

Semi-rigid .141

Typical VSWR for SMC Right Angle Connectors

1.09

1.12

1.18

/

RG174, RG188, RG316, RD316

1.15

1.38

1.43

/

RG178, RG196

1.07

1.1

1.12

1.35

Semi-rigid .085

1.07

1.1

1.12

1.35

Semi-rigid .141

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SMC PLUG CRIMP

Part Number Fig. Measurements M.H Weight Material Suitable Cables Remarks
MMCMCCP-58 View 2.3g C4 RG58, M195
MMCMCCP-142 View C4 RG55, RG142, RG142-E, RG400
MMCMCCP-223 View C4 RG223
MMCMCCP-178 View 2.65g C4 RG178,RG178-FEP, RG196
MMCMCCP-179 View ød=1.65 (.065) 1.8g C4 RG179,RG179-FEP 75? Impedance
MMCMCCP-316 View ød=1.6 (.063) 1.82g C4 RG174,RG188,RG316,RG316-E,RG316-FEP
MMCMCCP-316D View ød=1.6 (.063) 1.7g C4 RD316,RG316D-E,RD316-FEP For Double Braided 316

 

SMC PLUG CRIMP RIGHT ANGLE

Part Number Fig. Measurements M.H Weight Material Suitable Cables Remarks
MMCMCRACP-058 View 2.92g C4 RG58, M195
MMCMCRACP-142 View C4 RG55, RG142, RG142-E, RG400
MMCMCRACP-223 4 View C4 RG223
MMCMCRACP-178 5 View 2.89g B4 RG178,RG178-FEP,RG196
MMCMCRACP-179 5 View 2.92g B4 RG179,RG179-FEP 75? Impedance
MMCMCRACP-316 View ød=1.6 (.063) øD=2.35 (.093) 2.96g B4 RG174,RG188,RG316,RG316-E,RG316-FEP
MMCMCRACP-316D View ød=1.6 (.063) øD=2.35 (.093) 2.86g B4 RD316,RG316D-E,RD316-FEP For Double Braided 316

 

SMC PLUG SOLDER

Part Number Fig. Measurements M.H Weight Material Suitable Cables Remarks
MMCMCDSP-085 View ød=2.3 (.091) øD=3.5 (.138) 1.46g C4 Semi-rigid.085
MMCMCDSP-141 View ød=3.65 (.144) øD=4.8 (.189) 1.46g C4 Semi-rigid.141

 

SMC PLUG SOLDER RIGHT ANGLE

Part Number Fig. Measurements M.H Weight Material Suitable Cables Remarks
MMCMCRADSP-034 View ød=1.0 (.039) øD=2.0 (.079) B4 Semi-rigid.034
MMCMCRADSP-047 View ød=1.39 (.051) øD=2.2 (.087) B4 Semi-rigid.047
MMCMCRADSP-085 View ød=2.3 (.091) øD=3.2 (.126) 2.52g B4 Semi-rigid.085

 

SMC PLUG P.C.B MOUNT

Part Number Fig. Measurements M.H Weight Material Suitable Cables Remarks
MMCMCPMP View 95 1.4g C4

 

SMC PLUG P.C.B MOUNT RIGHT ANGLE

Part Number Fig. Measurements M.H Weight Material Suitable Cables Remarks
MMCMCRAPMP View 95 3.7g B4

 

SMC PLUG TERMINATOR

Part Number Fig. Measurements M.H Weight Material Suitable Cables Remarks
MMCMCTP2W-6Z View 3g C4 2W Average Power; VSWR=1.2 up to 6GHz

 

MMCMCCJ-058 2 3.14g A1 RG58, M195

Part Number Fig. Measurements M.H Weight Material Suitable Cables Remarks
MMCMCCJ-142 View A1 RG55, RG142, RG142-E, RG400
MMCMCCJ-223 View A1 RG223
MMCMCCJ-178 View ød=1.00 (.039) øD=1.80 (.071) A1 RG178,RG178-FEP,RG196
MMCMCCJ-316 View ød=1.6 (.063) øD=2.35 (.093) 1.70g A1 RG174,RG188,RG316,RG316-E,RG316-FEP
MMCMCCJ-316D View ød=1.6 (.063) øD=2.35 (.093) 2.09g A1 RD316,RG316D-E,RD316-FEP

 

SMC JACK CRIMP FOR BULKHEAD

Part Number Fig. Measurements M.H Weight Material Suitable Cables Remarks
MMCMCBHCJ-178 View ød=2.3 (.091) øD=3 (.118) 1 1.82g A1 RG178,RG178-FEP,RG196
MMCMCBHCJ-179 View ød=1.65 (.065) øD=2.35 (.093) 1 1.82g A1 RG179,RG179-FEP Impedance= 75?
MMCMCBHCJ-316 View ød=1.6 (.063) øD=2.35 (.093) 1 1.82g A1 RG174,RG188,RG316,RG316-E,RG316-FEP
MMCMCBHCJ-316D View ød=1.6 (.063) øD=2.35 (.093) 1 1.68g A1 RD316,RG316D-E,RD316-FEP

 

SMC JACK SOLDER

Part Number Fig. Measurements M.H Weight Material Suitable Cables Remarks
MMCMCDSJ-085 View ød=2.30 (.091) øD=3.5 (.138) 1.39g A1 Semi-rigid .085
MMCMCDSJ-141 View ød=3.65 (.144) øD=4.8 (.189) 1.42g A1 Semi-rigid .141
MMCMCDSJ7-141 View ød=3.65 (.144) øD=4.8 (.189) A1 75? Semi-rigid .141 Impedance= 75 ?

 

SMC JACK SOLDER FOR BULKHEAD

Part Number Fig. Measurements M.H Weight Material Suitable Cables Remarks
MMCMCBHDSJ-085 View 1 1.14g A1 Semi-rigid .085
MMCMCBHDSJ-85A View 122 1.49g A1 Semi-rigid .085

 

SMC JACK P.C.B MOUNT

Part Number Fig. Measurements M.H Weight Material Remarks
MMCMCPMJ View ød=0.93 (.037) 47 0.86g A1
MMCMCPMJ7 View ød=0.83 (.033) 48 0.89g A1 Impedance=75 ohm

 

SMC JACK P.C.B MOUNT RIGHT ANGLE

Part Number Fig. Measurements M.H Weight Material Remarks
MMCMCRAPMJ View øD=0.95 (.037) 47 3.34g A1
MMCMCRAPMJ7 View øD=0.83 (.033) 48 2.93g A1 Impedance=75 ohm
MMCMCRAPMJ-AD View øD=0.95 (.037) 47&1 3.51g A1
MMCMRAPMJ7-A View øD=0.51 (.020) 78&1 A1 Impedance=75 ohm

 

SMC JACK FOR BULKHEAD

Part Number Fig. Measurements M.H Weight Material Remarks
MMCMCBHJ View 1 1.22g A1
MMCMCBHJ-01 View 1 1.46g A1

 

SMC JACK FOR PANEL RECEPTACLE

Part Number Fig. Measurements M.H Weight Material Remarks
MMCMCPRJ-RE View 66 1.77g A1