SMT-SMB Series

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Compact coaxial connectors compatible with IEC60169-10 (Type SMB) standard SMT type
The SMB series are compact coaxial SMB (IEC 60169-10) type connectors with terminal area compatible with board surface mounting.
These connectors are ideally suited for applications requiring miniaturization and high density such as wireless high-frequency devices, wireless communication devices, and measuring devices.

  • Compact coaxial connectors compatible with the IEC 60169-10 (Type SMB) standard.
  • Compatible with reflow and automatic mounting with vacuum area tape.
  • Low profile, connector height 6.5mm from board.
  • Available with and without outer conductor SMT area bosses which prevent connector misalignment during reflow.
    (with boss type: SMBR003D00; without boss type: SMBR004D00)
  • Equivalent high frequency performance as conventional through-hole type connectors.
  • Design concept is based on high-accuracy simulation technology to optimize impedance matching, low reflection and low loss.

Applications
Mobile phones, PHS base stations, wireless LAN access points,
wireless communication equipment, high frequency modules,
wireless power amplifiers, measuring equipment,
transmission characteristic measuring devices,
RFID (IC tag, automatic identification), broadcasting equipment, etc.

General Specifications

Characteristic impedance50 ohm
Frequency rangeDC to 3 GHz
Voltage Standing Wave Ratio (V.S.W.R.)1.2 max.
CurrentDC 2 A
Rated voltageAC 100 Vr.m.s.
Contact resistance8 milliohm max. (initial),
12 milliohm max. (change after test)
Dielectric withstanding voltage500 VACr.m.s. (1 minute)
Insulation resistance500 megohm min. (DC 500V)
Operating temperature range-40 deg. C to +85 deg. C

Product ListShow allCustomize

Status RoHS compliant REACH compliant Connector types Standard type callout Number of contacts Minimum contact centerline pitch (mm) Characteristic impedance (ohm) Frequency range (GHz) V.S.W.R. Locking feature Applicable cable type (equivalent) Direction of cabling Mounting direction Mounting method Plug/ Receptacle Cable termination method (Center conductor) Cable termination method (Outer conductor) Contact rated current (DC A) Dielectric withstanding voltage (VACr.m.s. 1minute) Insulation resistance (megohm min.) Contact resistance (milliohm max. initial) Outer contact resistance (milliohm max.) Accessory type Applicable product part numbers Applicable accessory Hermetic seal Applicable housing Applicable contacts Mate to contact Connection style Cable length (mm) Remarks
Active Yes PCB/MOUNT SIDE CONNECTOR SMB 1 50 DC to 3 1.2 Push-on - - Straight SMT Receptacle - - 2 500 500 8(initial), 12(change after test) 8 FALSE - - With boss type
Active Yes PCB/MOUNT SIDE CONNECTOR SMB 1 50 DC to 3 1.2 Push-on - - Straight SMT Receptacle - - 2 500 500 8(initial), 12(change after test) 8 FALSE - - Without boss type

Notice


Status RoHS compliant REACH compliant
Connector types Standard type callout Number of contacts
Minimum contact centerline pitch (mm) Characteristic impedance (ohm) Frequency range (GHz)
V.S.W.R. Locking feature Applicable cable type (equivalent)
Direction of cabling Mounting direction Mounting method
Plug/ Receptacle Cable termination method (Center conductor) Cable termination method (Outer conductor)
Contact rated current (DC A) Dielectric withstanding voltage (VACr.m.s. 1minute) Insulation resistance (megohm min.)
Contact resistance (milliohm max. initial) Outer contact resistance (milliohm max.) Accessory type
Applicable product part numbers Applicable accessory Hermetic seal
Applicable housing Applicable contacts Mate to contact
Connection style Cable length (mm) Remarks