MRF01-PR-1

Push-On Coaxial Connectors (PC Card Type 2 Mountable) MRF01 Series Modem Card Mounting Example (A special frame kit has not been manufactured.) Board Mounting Example ■Features 1. Uses a push-on type system which is easy to engage and disengage. (There is no lock.) 2. Mountable on PCMCIA Type II Card The 3 mm receptacle thickness permits mounting to the back side of a type II card. Note that at the time of card mounting, use of 0.15mm offset of the board mounting surface from the card center line will result in the same card center axis and connector center axis. 3. High Degree of Matching These connectors offer high frequency performance from 0 to 3 GHz with a V.S.W.R. of 1.3 or less. 4. Accommodates Ultra-Fine Cable Suitable cable ...RG-178B/U (Ø1.8) ...RG-196A/U (Ø 2) ■Applications Wireless LAN cards, GPS cards, and miniature wireless communications devices. ■Function Diagrams Jack Side Plug Side ■Jack ■Plug Receptacle MRF01-J-178 MRF01-PR-1 ■Receptacle ■Conversion Adapter MRF 01-R-1 (Coupling portion: MRF01 side plug - SMA side jack) MRF01P-HRMJ ■Conversion Adapter (Coupling portion: MRF01 side jack - SMA side jack) MRF01J-HRMJ B27 ■ Product Specifications Nominal characteristic impedance 50 ohms Voltage 150 V AC Rated Frequency DC to 3 GHz Ratings Item Operating temperature Operating humidity Requirements -20°C to +60°C 95% or less Test Conditions 1. Contact resistance Inner : 10 mø max. Outer : 3 mø max. 10 mA max. 2. Insulation resistance 5000 Mø min. 500 V DC 3. Withstanding voltage No flashover or insulation breakdown. 500 V AC / 1 minute 4. V.S.W.R.(*) 1.3 N max. DC to 3 GHz 5. Female contact retention 0.137 N min. Measured with a Ø 0.381 pin gauge 6. Insertion and withdrawal force (plug) 0.56 N min. With corresponding connector 7. Durability (Insertion/withdrawal) Contact resistance: Amount of change 20 mø max. 10,000 cycles 8. Vibration No electrical discontinuity of 1µs or more No damage, cracks, or parts looseness. Frequency: 10 to 2000 Hz, single amplitude of 0.76 mm or acceleration of 147 m/s2(peak), 4 hours in each of the 3 directions. 9. Shock No electrical discontinuity of 1µs or more No damage, cracks, or parts looseness. Acceleration of 490 m/s2, 11 ms duration, sine half-wave waveform, 6 cycles in each of the 3 axis 10. Humidity (Steady state) Insulation resistance: 100 Mø min. Contact resistance: Amount of change 20 mø max. No damage, cracks, or parts looseness. 240 hours at temperature of -10ç to 65ç and humidity of 90% to 96% 11. Temperature cycle No damage, cracks, or parts looseness. Temperature: -65°C → 20 to 35°C → 125°C → 20 to 35°C 30 min → Within 5 min → 30 min. → Within 5 min Time: Cycles: 5 12. Hydrogen sulfide gas Contact resistance: Amount of change 20 mø max. No damage, cracks, or parts looseness. Leave for 96 hours in an atmosphere of 3ppm concentration sulfur dioxide gas at temperature of 40°C and humidity of 80%. 13. Salt spray No marked corrosion Exposed to density 5% salt water for 48 hours *Voltage standing wave ratio (V.S.W.R.) measuring system. The above voltage standing wave ratio (V.S.W.R.) standard value is measured in the measuring system as shown below. Note1: The cable connector is measured with double ended 10cm cable assembly. Note2: The printed circuit board connector is mounted on the 50 ohms PCB, to which Hirose's adaptor is connected. ■Materials Part Material Finish Body Beryllium copper/Brass Gold plating Insulator PTFE –––––––– Female inner contact Beryllium copper Gold plating Male inner contact Phosphor bronze Gold plating Crimp sleeve Copper Nickel plating ■Ordering Information MRF01 – [ q q Series name : MRF01 w Connector types J : Jack R : Receptacle PR : Plug receptacle B28 ]–[ w ] e e Applicable cable or suffix 178: RG-178B/U ( Ø 1.8) RG-196B/U ( Ø 2) ■Jack CL No. Part Number 313-1102-7 MRF01-J-178 CL No. Part Number 313-1101-4 MRF01-R-1 CL No. Part Number 313-1100-1 MRF01-PR-1 CL No. Part Number 311-0289-1 MRF01P-HRMJ ■Receptacle ■Plug Receptacle ■Conversion Adapter ●SMA conversion adapter (Coupling portion: MRF01 side plug - SMA side jack) ●SMA conversion adapter (Coupling portion: MRF01 side jack - SMA side jack) CL No. Part Number 311-0290-0 MRF01J-HRMJ B29 ■Connector Mounting Condition The mounting reference diagram is an anticipated diagram of the condition of mounting to a frame offset 0.15 mm from the card center line. ■PCB mounting pattern (7) 5.5min 3.2min 0.7min 1.8min 0.5 (1.7) (1) 3.3 +0.1 0 B30