The MMCX Series offers ultra-small, push-on coaxial connectors designed for efficient and reliable connections. These connectors are suitable for a wide range of applications requiring high-frequency performance and space-saving solutions.
| Item | Specification | Condition |
|---|---|---|
| Characteristic Impedance | 50 | |
| Operating Temperature | -55 to +85C | |
| Rated Frequency | DC to 8GHz | |
| Operating Humidity Range | 90% Max. | |
| Insulation Resistance | 500 M Min. | Measured with 500V DC |
| Withstanding Voltage | No flashover or insulation breakdown | 500V AC for 1 min. |
| Contact Resistance (Center) | 10m Max. | Measured at a maximum of 100mA (DC or 1000Hz) |
| Contact Resistance (Outer) | 5m Max. | Measured at a maximum of 100mA (DC or 1000Hz) |
| Retention Force of Female Contact | 0.2 to 2N | Measured with 0.37 pin gauge. |
| Total Insertion / Extraction Force (Standard Type) | Insertion Force: 15N Max. Extraction Force: 6 to 15N | |
| Extraction Force (Outer Conductor Contact Reinforced Type [MMCX(AR)]) | 6N Min. | |
| V.S.W.R. (Note) | 1.2 Max. | DC to 6GHz |
| V.S.W.R. (Note) | 1.4 Max. | 6 to 8GHz |
| Vibration Resistance | No electrical discontinuity for 1 s or more. No damaged, cracks or loose parts. | Frequency of 10 to 500Hz, single amplitude of 0.75mm, acceleration of 98m/s for 12 cycles in each of the 3 axes direction. |
| Thermal Shock | No electrical discontinuity for 1 s or more. No damaged, cracks or loose parts. | Acceleration of 735m/s for a duration of 6ms, sine half-wave waveform, 3 cycles in each of the 3 axes direction. |
| Humidity Resistance (High Humidity) | Insulation Resistance: 10M Min. | 96 hours at temperature of 40C and humidity of 95%. |
| Humidity Resistance (Dry) | Insulation Resistance: 500M Min. | 96 hours at temperature of 40C and humidity of 95%. |
| Temperature Cycle | No damaged, cracked or loose parts. | Temperature: -55C +20 to +35C +85C +20 to +35C Time: 30 min. = 5 min. 30 min. = 5 min. 5 cycles |
| Mating Durability (Standard Type) | Contact Resistance Center: 20m Max. Contact Resistance Outer: 10m Max. | Mating/unmating: 500 mating cycles |
| Mating Durability (Outer Conductor Contact Reinforced Type [MMCX(AR)]) | Contact Resistance Center: 20m Max. Contact Resistance Outer: 10m Max. | Mating/unmating: 100 mating cycles |
| Salt Spray | Satisfies the V.S.W.R. | 5% salt water solution for 48 consecutive hours |
| Series Name | Applicable Cable | Connector Type | Product Number Example |
|---|---|---|---|
| MMCX | RG-178B/U ( 1.8) or FHSB 1.48 (Single Shielded Cable) | Right Angle Plug (LP) | MMCX(AR)-LP-066 |
| MMCX | Coaxial Fluororesin Cable 1.37 (Single Shielded Cable) | Right Angle Plug (LP) | MMCX(AR)-LP-088 |
| MMCX | Coaxial Fluororesin Cable 1.32 (Double Shielded Cable) | Right Angle Plug (LP) | MMCX(AR)-LP-066 |
| MMCX | Coaxial Fluororesin Cable 1.13 (Single Shielded Cable) | Right Angle Plug (LP) | MMCX(AR)-LP-178B/U |
| MMCX | SF085 (External Conductor Diameter Equivalent to 0.085 Inches, With Jacket Finishing Diameter is 2.5) | Right Angle Plug (LP) | |
| MMCX | SF047 (External Conductor Diameter Equivalent to 0.047 Inches, With Jacket Finishing Diameter is 1.44) | Right Angle Plug (LP) | |
| MMCX | Coaxial Fluororesin Cable 1.37 (Single Shielded Cable) | Straight Plug (P) | MMCX(AR)-P-066 |
| MMCX | Coaxial Fluororesin Cable 1.32 (Double Shielded Cable) | Straight Plug (P) | MMCX(AR)-P-088 |
| MMCX | Coaxial Fluororesin Cable 1.13 (Single Shielded Cable) | Straight Plug (P) | MMCX(AR)-P-178B/U |
| Product | Part No. | HRS No. | Electric Power (W) | Purchase Unit |
|---|---|---|---|---|
| Non-reflective Terminator | MMCX(AR)-TMP | CL0353-0010-0-00 | 1/4 | 20pcs per bag |
| SMA Conversion Adapter | HRMP-MMCXJ | CL0311-0312-1-00 | 20pcs per bag |
| Item | Part No. | Tool | HRS No. | Usage |
|---|---|---|---|---|
| Right Angle Plug | MMCX(AR)-LP-066 | MMCX-LP/PR-MP | CL0902-3064-6-00 | Cap Press Fitting |
| Right Angle Plug | MMCX(AR)-LP-FHSB | HT103/MRFO1-J-178 | CLO350-0128-5-00 | Outer Conductor Tightening |
| Right Angle Plug | MMCX(AR)-LP-178B/U | MMCX-LP/PR-MP | CL0902-3064-6-00 | Cap Press Fitting |
| Right Angle Plug | MMCX(AR)-LP-178B/U | HT103/MRFO1-J-178 | CLO350-0128-5-00 | Outer Conductor Tightening |
| Straight Plug | MMCX(AR)-P-066 | MMCX-P-066/CV-MD | CL0902-3272-0-00 | Clamp Press Fitting |
| Straight Plug | MMCX(AR)-P-088 | HT103/MRFO1-J-178 | CLO350-0128-5-00 | Outer Conductor Tightening |
| Straight Plug | MMCX(AR)-P-178B/U | HT103/MRFO1-J-178 | CLO350-0128-5-00 | Outer Conductor Tightening |
