SESSSEERERIRRIIIEEESESSMSMMCMCXCCX5XX5055000 MMIMMICIICCRCRORROAOOAXAAXXCXCCOCOONONNNNNENNECEECTCCTOTTOROORRSRSSS Description MCX 50 miniature snap-on connectors from SUHNER offer you an excellent blend of size, weight, durability and performance for applica- tions such as mobile and fixed telecommunica- tions, in GPS applications and in Test+Measure- ment systems for testing instruments and apparatus. They are designed for frequencies up to6GHzandaretestedaccordingtotheinterna- tional standard CECC 22220. And they meet all the high requirements that micro coaxial connec- tors are expected to satisfy today. Interface Dimensions Interface Dimensions in mm / inches Plug Jack Plug (male) min. max. min. max. A 3.72/.146* 3.80/.150* 3.60/.142 3.70/.146 B 2.49/.098 2.59/.102 2.80/.110 --- C 0.48/.019 0.53/.021 3.75/.148 3.85/.152 D 4.15/.163 --- 4.00/.157 4.12/.162 E 0.70/.028 0.75/.030 0.75/.030 0.85/.033 F 2.80/.110 3.20/.126 2.30/.091 2.80/.110 G 0.95/.037 nom. 0.95/.037 nom. H --- 0.30/.012 3.42/.135 3.48/.137 I 2.00/.079 2.07/.081 1.80/.071 1.98/.078 K 2.80/.110 3.20/.126 2.60/.102 2.80/.110 * prior to slotting Jack (female) Interface dimensions conformable to the Standards: Europe: CECC 22220 SU HNER MCX 50 Technical Data CECC 22000 REQUIREMENTS ELECTRICAL DATA Impedance 50 Frequency range DC ... 6 GHz RF-leakage (measured at 1 GHz) - connectors for flexible cables 60 dB 4.4.8 - connectors for semi-rigid cables 70 dB Dielectric withstanding voltage 4.4.5 750 V rms, 50 Hz (depending on cable) at sea level Working voltage at sea level 170 V rms, 50 Hz (depending on cable) - unmated Working voltage at 21 000 m/70 000 ft. 42 V rms, 50 Hz (depending on cable) - unmated 4 Insulation resistance 4.4.4 10 M Contact resistance - centre contact 4.4.2 5m -outercontact 4.4.3 1m CECC 22000 REQUIREMENTS MECHANICAL DATA Engagement force 4.5.1 25 N / 5.6 lbs Disengagement force 4.5.1 8 N ... 20 N / 1.8 lbs ... 4.5 lbs Contact captivation 4.5.2 10 N / 2.3 lbs 1) Cable retention force see pages 42 - 48 Durability (matings) 4.7.1 500 1) value considers maximum load of the cables without irreversible variations of specifications. ENVIRONMENTAL DATA CECC 22000 EQUIVALENT TEST CONDITIONS Temperature range 55 C ... + 155 C/ 67 F ... + 311 F Climatic category IEC 55 / 155 / 21 High temperature endurance test 4.7.2 MIL-STD-202, Method 108A, Condition D Thermal shock 4.6.7 MIL-STD-202, Method 107, Condition F Moisture resistance 4.6.6 MIL-STD-202, Method 203, Condition C Saltspray test acc. to MIL-STD-202, Corrosion 4.6.10 Method 101, Condition B Vibration 4.6.3 MIL-STD-202, Method 204, Condition D Some connectors may have a specification that differs from the above mentioned data. SUHNER MCX 50