■ FREQUENCY RANGE TO 3GHz
■ PUSH-ON COUPLING
SMB Series
COAXIAL CONNECTORS
SMB S e r i e s
SMB series coaxial connectors are small size, push-on coupling type,
basis of the general purpose standards(IEC60169-10).
For panel to cable or board to cable application, achieving high
frequency signal transmission and high density packaging inside
equipment. Applicable frequencies : from DC up to 3GHz.
High performance with a VSWR(voltage standing wave ratio)of 1.2
or less(Straight plug).
●Lightweight, compact in size and rugged construction.
●A high degree of reliability provides stable electric continuity and
high frequency performance.
●Reliable and stable interconnection.
●Applications : Automobile Telephone, Communications Equipment,
Measuring Instruments
■SPECIFICATIONS
Characteristic Impedance 50Ω
Frequency Range
DC to 3GHz
D. W. Voltage
Insulation Resistance
Contact Resistance
V. S. W. R.
AC500Vr.m.s(. 1minute)
500 megohms min(. DC250V)
SMBS001D00 : 500 megohms min(. DC500V)
Center Contacts : 5 milliohms max.
SMBS001D00 : 8 milliohms max.
Outer Contacts : 2.5 milliohms max.
SMBS001D00 : 12 milliohms max.
1.2 max(. DC to 3GHz)
Applicable Cables
1.5D-V, 1.5D-W, UT85
In addition to independent cable application type, we also harness
products which satisfy your specification are available. Refer to
pages 109 to 111 for details.
■Guide to Operation Manuals
When using any of these products, please confirm the following
operation manuals.
・For 1.5D-V and 1.5D-W cables : JAHL-2237-1
・For 0.085 inch
Semi-flexible cables
: JAHL-2237-2
■MATERIALS/FINISHES
Description
Materials/Finishes
Contacts
Copper Alloy/Gold Plated over Nickel
Insulator
PTFE or SPS
Shell
Copper Alloy/Nickel Plated
SMBH003DB2, SMBK003DB2,
SMBA003DB2 :
Copper Alloy/Gold Plated over Nickel
SMBS001D00 :
Zinc Alloy/Nickel Plated over Copper
Ferrule
Hexagon Nut
C-ring
Sleeve
Copper Alloy/Nickel Plated
Copper Alloy/Nickel Plated
Copper Alloy/Nickel Plated
Copper Alloy/Nickel Plated
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