TAIWANCAST INC.

2F, No.27, Jhong-Rong St., Sin-Jhuang City, Taipei County 242, Taiwan
TEL. 886 2 8994 1601, FAX. 886 2 8994 1602
sales@rfconnector.com.tw, www.rfconnector.com.tw
 General Information

SMA Subminiature Connectors 50 Ω 18 GHz

Screw Lock
SMB Subminiature Connectors 50 Ω 4 GHz
Snap Lock 75 Ω 3 GHz

MCX Microax Connectors 50 Ω 6 GHz

Snap Lock 75 Ω 3 GHz

MMCX Miniature Microax Connectors 50 Ω 6 GHz

Snap Lock
N Coaxial Connectors 50 Ω 11 GHz
Screw Lock 75 Ω 1.5 GHz

TNC Coaxial Miniature Connectors 50 Ω 11 GHz

Screw Lock 75 Ω 1 GHz

BNC Coaxial Miniature Connectors 50 Ω 4 GHz

Bayonet Lock 75 Ω 1 GHz

FME Coaxial Miniature Connectors 50 Ω 3 GHz

Screw Lock

F Coaxial Connectors 75 Ω 1 GHz

Screw Lock

1.6/5.6 Coaxial Connectors 75 Ω 1 GHz

Screw Lock

7/16 Coaxial Connectors 50 Ω 7.5 GHz

Screw Lock

Adaptors Between Series

TAIWANCAST INC.
2F, No.27, Jhong-Rong St., Sin-Jhuang City, Taipei County 242, Taiwan
TEL. 886 2 8994 1601, FAX. 886 2 8994 1602, sales@rfconnector.com.tw, www.rfconnector.com.tw
 RF Connector Number Legend

SMA X X XX — X — XXX — X

Connector Series Frequency Range

SMA 1: DC -- 1GHz
SMB 2: 1GHz -- 3GHz
MCX 3: 3GHz -- 6GHz
MMCX 4: 6GHz --
MHF (U.FL Compatible)
N
TNC
BNC
F
FME Cable Type
1.6/5.6 DIN 000: None
7/16 DIN 008: RG 8/U
058: RG 58/U
059: RG 59/U
142: RG 142/U, 223/U, 400/U
178: RG 178/U
Interface 179: RG 179/U, 187/U
1: Plug (Male) 213: RG 213/U
2: Reverse Polarity 214: RG 214/U
(Plug Body Jack Pin) 316: RG 316/U, 174/U, 188/U
3: Plug Bulkhead 085: .085” Semi-Rigid Cable
6: Jack (Female) 141: .141” Semi-Rigid Cable
7: Reverse Polarity 081: 0.81mm Mini Coaxial Cable
(Jack Body Plug Pin) 113: 1.13mm Mini Coaxial Cable
8: Jack Bulkhead 132: 1.32mm Mini Coaxial Cable
9: Reverse Polarity 148: 1.48mm Mini Coaxial Cable
Bulkhead L100: LMR100
(Jack Body Plug Pin) L240: LMR240
L400: LMR400
L600: LMR600
R240: RF240
R400: RF400
Connector Type
1: Straight
2: Right Angle

Impedance Connector Pattern /

50: 50 ohm
75: 75 ohm Cable Entry
0: Shorting
1: Crimp
2: Clamp
3: Solder
4: P.C.B Mount
5: Bulkhead Receptacle
6: Panel Flange Receptacle
7: Protective Cap
8: Termination
9: Surface Mount

TAIWANCAST INC.
2F, No.27, Jhong-Rong St., Sin-Jhuang City, Taipei County 242, Taiwan
TEL. 886 2 8994 1601, FAX. 886 2 8994 1602, sales@rfconnector.com.tw, www.rfconnector.com.tw
 RF Adapter Number Legend

SMA X — SMA X — X X X

Interface Interface
1: Plug (Male) 1: Plug (Male)
2: Reverse Polarity 2: Reverse Polarity
(Plug Body Jack Pin) (Plug Body Jack Pin)
3: Plug Bulkhead 3: Plug Bulkhead
6: Jack (Female) 6: Jack (Female) Impedance
7: Reverse Polarity 7: Reverse Polarity 50: 50 ohm
(Jack Body Plug Pin) (Jack Body Plug Pin) 75: 75 ohm
8: Jack Bulkhead 8: Jack Bulkhead
9: Reverse Polarity 9: Reverse Polarity
Bulkhead Bulkhead
(Jack Body Plug Pin) (Jack Body Plug Pin)

Connector Type
1: Straight
2: Right Angle
Connector Series Connector Series
SMA SMA
SMB SMB
MCX MCX
MMCX MMCX
MHF (U.FL Compatible) MHF (U.FL Compatible)
N N
TNC TNC
BNC BNC Frequency Range
F F 1: DC -- 1GHz
FME FME 2: 1GHz -- 3GHz
1.6/5.6 DIN 1.6/5.6 DIN 3: 3GHz -- 6GHz
7/16 DIN 7/16 DIN 4: 6GHz --

TAIWANCAST INC.
2F, No.27, Jhong-Rong St., Sin-Jhuang City, Taipei County 242, Taiwan
TEL. 886 2 8994 1601, FAX. 886 2 8994 1602, sales@rfconnector.com.tw, www.rfconnector.com.tw
 RF Cable Assembly Number Legend

SMA X X — SMA X X — X — XXX

Interface Interface Cable

1: Plug (Male) 1: Plug (Male) Length
2: Reverse Polarity 2: Reverse Polarity
(Plug Body Jack Pin) (Plug Body Jack Pin)
3: Plug Bulkhead 3: Plug Bulkhead
6: Jack (Female) 6: Jack (Female)
7: Reverse Polarity 7: Reverse Polarity
(Jack Body Plug Pin) (Jack Body Plug Pin)
8: Jack Bulkhead 8: Jack Bulkhead
9: Reverse Polarity 9: Reverse Polarity
Bulkhead Bulkhead
(Jack Body Plug Pin) (Jack Body Plug Pin)

Connector Type Connector Type

1: Straight 1: Straight
2: Right Angle 2: Right Angle

Connector Series Connector Series Cable Type

SMA SMA
000: None
SMB SMB
008: RG 8/U
MCX MCX
058: RG 58/U
MMCX MMCX
059: RG 59/U
MHF (U.FL Compatible) MHF (U.FL Compatible)
142: RG 142/U, 223/U, 400/U
N N
178: RG 178/U
TNC TNC
179: RG 179/U, 187/U
BNC BNC
213: RG 213/U
F F
214: RG 214/U
FME FME
316: RG 316/U, 174/U, 188/U
1.6/5.6 DIN 1.6/5.6 DIN
085: .085”Semi-Rigid Cable
7/16 DIN 7/16 DIN
141: .141”Semi-Rigid Cable
081: 0.81mm Mini Coaxial Cable
113: 1.13mm Mini Coaxial Cable
132: 1.32mm Mini Coaxial Cable
148: 1.48mm Mini Coaxial Cable
L100: LMR100
L240: LMR240
L400: LMR400
L600: LMR600
R240: RF240
R400: RF400

TAIWANCAST INC.
2F, No.27, Jhong-Rong St., Sin-Jhuang City, Taipei County 242, Taiwan
TEL. 886 2 8994 1601, FAX. 886 2 8994 1602, sales@rfconnector.com.tw, www.rfconnector.com.tw
 SMA SERIES

The SMA Series is a sub-miniature providing excellent electrical performance for microwave
applications up to 18 GHz. They us a threaded interface and are constructed of high quality
brass ensuring durability and mechanical strength. The main features are high mechanical
strength, high durability and low VSWR.
◆ Base Stations ◆ Instrumentation ◆ Process Controls
◆ Telecommunication ◆ Wireless LAN ◆ PC/LAN
◆ Microwave components ◆ Cable Assemblies ◆ Mil/Aero

Interface Mating Dimensions:

Interface Dimension in Millimeters

Male Female
mm mm
Min. Max. Min. Max.
A 1.24 1.30 A 1.24 1.30
B 4.18 B 4.18
C 4.53 4.59 C 4.60 4.67
D 1.91 2.54 D 1.88 1.98
E 0.90 0.94 E 5.28 5.49
F 1/4-36UNS-2A F 1/4-36UNS-2A
G 2.54 3.43 G 4.32
H .315 HEX H 0.05 0.20
I 0.05 0.25

TAIWANCAST INC.
2F, No.27, Jhong-Rong St., Sin-Jhuang City, Taipei County 242, Taiwan
TEL. 886 2 8994 1601, FAX. 886 2 8994 1602, sales@rfconnector.com.tw, www.rfconnector.com.tw
 SMA SERIES

Technical Characteristics
Electrical
Impedance 50 ohm
Frequency Range 0 – 18 GHz
RG-178, 196: 250 VRMS max.
Working Voltage RG-174, 188, 316, .085": 335 VRMS max.
RG-58, 141, 142, 223, .141”: 500 VRMS max.
RG-178, 196: 500 VRMS
Dielectric Withstanding Voltage RG-174, 188, 316, .085": 750 VRMS
RG-58, 141, 142, 223, .141”: 1000 VRMS
Straight 1.20 max.
VSWR
Right Angle 1.25 max.
Center Contact 5 Milliohm Max.
Contact Resistance
Outer Contact 1 Milliohm Max.
Insulator Resistance 5000 Mega ohms min.

Material:
Part Name Material Finish
Body, Metal Parts Brass, Stainless Steel Gold, Nickel or Passivated
Center Contacts Plug: Brass Gold
Jack: Beryllium Copper, Phosphor Bronze Gold
Insulator PTFE
Crimp Ferrule Annealed Copper Gold or Nickel
Clamp Gaskets Silicone Rubber

Mechanical & Environmental

Engagement Force 2 in-lbs. max
Disengagement Force 2 in-lbs max.
Coupling Nut Retention 60 lbs. min.
Coupling Proof Torque 15 in-lbs. min.
Contact Retention 6 lbs. min.
Durability (Mating) 500 cycles min. (For Be/Cu Jack Contact only)
Temperature Range -65℃ ~ 165℃
Vibration MIL-STD-202 Meth. 204/D
Salt Spray MIL-STD-202 Meth. 101/B
Thermal Shock MIL-STD-202 Meth. 102/C

TAIWANCAST INC.
2F, No.27, Jhong-Rong St., Sin-Jhuang City, Taipei County 242, Taiwan
TEL. 886 2 8994 1601, FAX. 886 2 8994 1602, sales@rfconnector.com.tw, www.rfconnector.com.tw
 SMA SERIES

SMA1150-1-XXX
SMA STR. PLUG CRIMP TYPE
Suitable Cable:
(1)RG58
(2)RG142, RG223, RG400

SMA1150-1-XXX
SMA STR. PLUG CRIMP TYPE
Suitable Cable:
(1)RG178, RG196
(2)RG174, RG188, RG316
(3)RD316
SMA1150-3-XXX
SMA STR. PLUG SOLDER TYPE
Suitable Semi-Rigid Cable:
(1) .047
(2) .085
(3) .141
SMA1150-4
SMA STR. PLUG P.C.B. MOUNT

SMA1150-4EL
SMA STR. PLUG P.C.B MOUNT (END
LAUNCH)
P.C.B. Thickness (mm) : 0.8, 1.6

SMA1150-6-2H
SMA STR. PLUG
2 HOLE PANEL FLANGE RECEPTACLE

TAIWANCAST INC.
2F, No.27, Jhong-Rong St., Sin-Jhuang City, Taipei County 242, Taiwan
TEL. 886 2 8994 1601, FAX. 886 2 8994 1602, sales@rfconnector.com.tw, www.rfconnector.com.tw
 SMA SERIES

SMA1150-6-4H
SMA STR. PLUG
4 HOLE PANEL FLANGE RECEPTACLE

SMA1150-8
SMA STR. PLUG TERMINATION

SMA1250-1-XXX
SMA R/A PLUG CRIMP TYPE
Suitable Cable:
(1)RG58
(2)RG142, RG223, RG400

SMA1250-1-XXX
SMA R/A PLUG CRIMP TYPE
Suitable Cable:
(1)RG178, RG196
(2)RG174, RG188, RG316
(3)RD316
SMA1250-3-XXX
SMA R/A PLUG SOLDER TYPE
Suitable Semi-Rigid Cable:
(1) .047
(2) .085
(3) .141

TAIWANCAST INC.
2F, No.27, Jhong-Rong St., Sin-Jhuang City, Taipei County 242, Taiwan
TEL. 886 2 8994 1601, FAX. 886 2 8994 1602, sales@rfconnector.com.tw, www.rfconnector.com.tw
 SMA SERIES

SMA6150-1-XXX
SMA STR. JACK CRIMP TYPE
Suitable Cable:
(1)RG58
(2)RG142, RG223, RG400

SMA6150-1-XXX
SMA STR. JACK CRIMP TYPE
Suitable Cable:
(1)RG178, RG196
(2)RG174, RG188, RG316
(3)RD316
SMA6150-3-2H
SMA STR. JACK SOLDER TYPE
2 HOLE PANEL FLANGE RECEPTACLE
Suitable Semi-Rigid Cable:
(1) .047
(2) .085
SMA6150-3-4H
SMA STR. JACK SOLDER TYPE
4 HOLE PANEL FLANGE RECEPTACLE
Suitable Semi-Rigid Cable:
(1) .047
(2) .085
SMA6150-3-XXX
SMA STR. JACK SOLDER TYPE
Suitable Semi-Rigid Cable:
(1) .047
(2) .085

SMA6150-4
SMA STR. JACK P.C.B. MOUNT

TAIWANCAST INC.
2F, No.27, Jhong-Rong St., Sin-Jhuang City, Taipei County 242, Taiwan
TEL. 886 2 8994 1601, FAX. 886 2 8994 1602, sales@rfconnector.com.tw, www.rfconnector.com.tw
 SMA SERIES

SMA6150-4EL
SMA STR. JACK P.C.B MOUNT (END
LAUNCH)
P.C.B. Thickness (mm) : 0.8, 1.0, 1.3, 1.6

SMA6150-5
SMA STR. JACK
BULKHEAD RECEPTACLE

SMA6150-6-2H
SMA STR. JACK
2 HOLE PANEL FLANGE RECEPTACLE

SMA6150-6-4H
SMA STR. JACK
4 HOLE PANEL FLANGE RECEPTACLE

SMA6150-6-4H
SMA STR. JACK
4 HOLE PANEL FLANGE RECEPTACLE

SMA6250-4
SMA R/A JACK P.C.B. MOUNT

TAIWANCAST INC.
2F, No.27, Jhong-Rong St., Sin-Jhuang City, Taipei County 242, Taiwan
TEL. 886 2 8994 1601, FAX. 886 2 8994 1602, sales@rfconnector.com.tw, www.rfconnector.com.tw
 SMA SERIES

SMA8150-1-XXX
SMA STR. JACK BULKHEAD CRIMP TYPE
Suitable Cable:
(1)RG178, RG196
(2)RG174, RG188, RG316
(3)RD316
SMA8150-3-XXX
SMA STR. JACK BULKHEAD SOLDER
TYPE
Suitable Semi-Rigid Cable:
(1) .047
(2) .085
SMA8150-4EL
SMA STR. JACK BULKHEAD
P.C.B. MOUNT (END LAUNCH)
P.C.B. Thickness (mm) : 0.8, 1.0, 1.3, 1.6

SMA8150-4-H
SMA STR. JACK BULKHEAD
P.C.B. MOUNT

TAIWANCAST INC.
2F, No.27, Jhong-Rong St., Sin-Jhuang City, Taipei County 242, Taiwan
TEL. 886 2 8994 1601, FAX. 886 2 8994 1602, sales@rfconnector.com.tw, www.rfconnector.com.tw
 SMA SERIES
Reverse
Polarity
SMA2150-1-XXX
SMA STR. PLUG REVERSE POLARITY CRIMP TYPE
Suitable Cable:
(1)RG58
(2)RG142, RG223, RG400

SMA2150-3-XXX
SMA STR. PLUG REVERSE POLARITY SOLDER TYPE
Suitable Semi-Rigid Cable:
(1) .085
(2) .141

SMA2250-1-XXX
SMA R/A PLUG REVERSE POLARITY CRIMP TYPE
Suitable Cable:
(1)RG178, RG196
(2)RG174, RG188, RG316
(3)RD316
SMA2250-3-XXX
SMA R/A PLUG REVERSE POLARITY SOLDER TYPE
Suitable Semi-Rigid Cable:
(1) .085
(2) .141

SMA7150-1-XXX
SMA STR. JACK REVERSE POLARITY CRIMP TYPE
Suitable Cable:
(1)RG58
(2)RG142, RG223, RG400

SMA7150-3-XXX
SMA STR. JACK REVERSE POLARITY SOLDER TYPE
Suitable Semi-Rigid Cable:
(1) .085
(2) .141

TAIWANCAST INC.
2F, No.27, Jhong-Rong St., Sin-Jhuang City, Taipei County 242, Taiwan
TEL. 886 2 8994 1601, FAX. 886 2 8994 1602, sales@rfconnector.com.tw, www.rfconnector.com.tw
 SMA SERIES
Reverse
Polarity
SMA7150-9
SMA STR. JACK REVERSE POLARITY
SURFACE MOUNT

SMA7250-4
SMA R/A JACK REVERSE POLARITY P.C.B. MOUNT

SMA9150-1-XXX
SMA STR. JACK BULKHEAD REVERSE POLARITY
CRIMP TYPE
Suitable Cable:
(1)RG178, RG196
(2)RG174, RG188, RG316, RD316

TAIWANCAST INC.
2F, No.27, Jhong-Rong St., Sin-Jhuang City, Taipei County 242, Taiwan
TEL. 886 2 8994 1601, FAX. 886 2 8994 1602, sales@rfconnector.com.tw, www.rfconnector.com.tw