SB123
Applications |
• Telecommunications
• Test and Measurement
• Instrumentation
• Wireless
• Process Controls
• PC / LAN
• Base Stations
• Microwave Components
• Raido Boards
• Video Systems
Features |
• Features
• Low cost combined with high quality.
• Broadband performance with low reflection DC to 4 GHz.
• Quick connect/disconnect snap on mating.
• 50 and 75 ohm impedance.
• Various plating options.
• Braid crimp cable attachment and solder center pin.
• Automated assembly and inspection.
• Especially designed for subminiature packaging needs where snap-on mating is an advantage.
• Interface according to IEC 169-10, CECC 22130, MIL-C-39012 SMB, MIL-STD-348A/311
Special Notice |
• The specification is listed below for information. All dimensions are fully complied with Military requirements.
S-Conn provides commercial grade connectors, and environmental requirements we can test in-house is Salt
Spray test at the moment.
• For electrical and mechanical test, we can cover most of it in-house. Please refer to our Profile, Product Range,
QA and QC to see what equipment we have.
• Any questions, please feel free to contact our QA department.
Electrical |
Impedance |
50Ω / 75Ω |
Frequency Range |
0 to 4 GHz |
VSWR |
≤1.3 (straight connector) |
RF Leakage |
≥55 dB |
Dielectric Withstanding Voltage |
750 V rms |
Voltage Rating |
≥250 V rms (depending on cable) |
Inner Contact Resistance |
≤5 mΩ |
Outer Contact Resistance |
≤2.5 mΩ |
Insulation Resistance |
≥1 GΩ |
Mechanical |
Mating |
Snap-on Coupling |
Connector Durability |
≥500 Cycles (for beryllium copper female contact only) |
Engagement Force |
≤14.2 lbs |
Disengagement Force |
1.8 lbs~14.2 lbs |
Cable Retention Force |
≥ 7.3 lbs (for RG178) |
Environmental |
Temperature Range |
-65° C to 165° C |
Corrosion (Salt Spray) |
MIL-STD-202, Method 101, Cond. B |
Vibration |
MIL-STD-202, Method 204, Cond. D |
Thermal Shock |
MIL-STD-202, Method 107, Cond. B |
Mechanical Shock |
MIL-STD-202, Method 213, Cond. B |
Material |
Parts Name |
Material |
Plating |
Body |
Brass |
Nickel or Gold |
Inner Contact |
Male: Brass |
Gold |
Insulator |
PTFE |
None |
Gasket |
Silicone Rubber |
None |
Crimp Ferrule |
Annealed Copper |
Same as Body |
Note: Other Material/Finish is Available on Request.