The MCX Series is approximately 30% smaller than the SMB. It features a quick connect-disconnect snap-on coupling system
and this series provides designers with options where size, weight, performance and ease on assembly are the driving
considerations to the final design decision.
Applications
Automotive |
Base Station |
Components |
Telecom |
Wireless |
PC/LAN |
GPS |
Instrumentation |
Head End Equipmant |
Radios |
|
|
Interface Mating Dimensions:
| Interface Dimension in Millimeters |
| Male |
Female |
| mm |
mm |
| |
Min. |
Max. |
|
Min. |
Max. |
| A |
0.95 nom |
A |
0.95 nom |
| B |
|
3.00 |
B |
|
|
| C |
2.00 |
2.07 |
C |
1.85 |
1.95 |
| D |
2.80 |
|
D |
2.60 |
2.80 |
| E |
0.48 |
0.53 |
E |
5.55 |
5.58 |
| F |
|
3.80 |
F |
3.60 |
3.75 |
| G |
4.15 |
|
G |
2.30 |
2.80 |
| H |
0.15 |
|
H |
|
|
| I |
0.00 |
0.30 |
I |
4.00 |
4.12 |
| K |
2.80 |
3.20 |
|
|
|
Technical Characteristics
Electrical
| Impedance |
50 ohm/ 75 ohm |
| Frequency Range |
0 - 6 GHz |
| Working Voltage |
335 VRMX |
| Dielectric Withstanding Voltage |
RG-178, 196: 500 VRMS
RG-174, 188, 316: 750 VRMS |
| VSWR |
Straight |
1.35 max. |
| Right Angle |
1.63 max. |
| Contact Resistance |
Center Contact |
5 Milliohm Max. |
| Outer Contact |
1 Milliohm Max. |
| Insulator Resistance |
1000 Mega ohms min. |
Material
| Part Name |
Material |
Finish |
| Body, Metal Parts |
Brass |
Gold or Nickel |
| 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
| Mating |
"Push-Pull" Snap-On Coupling |
| Engagement Force |
3.4 lbs. max |
| Disengagement Force |
4.5 lbs max. |
| Contact Retention |
4.0 lbs. min. |
| Durability (Mating) |
500 cycles min. (For Be/Cu Jack Contact only) |
| Temperature Range |
65°C ~ 155°C |
| Vibration |
MIL-STD-202 Meth. 204/B |
| Salt Spray |
MIL-STD-202 Meth. 101/B |
| Thermal Shock |
MIL-STD-202 Meth. 107 |