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 m ohms max. Outer : 3 m ohms max. 10 mA max. 2. Insulation resistance 5000 M ohms 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 m ohms 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 M ohms min. 240 hours at temperature of -10ç to 65ç and humidity of Contact resistance: Amount of change 20 m ohms max. 90% to 96% No damage, cracks, or parts looseness. 11. Temperature cycle No damage, cracks, or parts looseness. 12. Hydrogen sulfide gas Contact resistance: Amount of change 20 m ohms max. Leave for 96 hours in an atmosphere of 3ppm concentration No damage, cracks, or parts looseness. sulfur dioxide gas at temperature of 40°C and humidity of 80%. 13. Salt spray No marked corrosion 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 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. Network Analyzer Test Set Test Port D.U.T Termination 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. Test Port Cable ■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) Ø3.8 ■Jack 13 (14.5) CL No. Part Number 313-1102-7 MRF01-J-178 ■Receptacle 3.2 Ø3 4.7 Ø3.0 0.3 6.7 3 8 CL No. Part Number 313-1101-4 MRF01-R-1 ■Plug Receptacle 3.2 4.7 Ø3.0 0.3 3 6.7 8 CL No. Part Number 313-1100-1 MRF01-PR-1 ■Conversion Adapter ●SMA conversion adapter (Coupling portion: MRF01 side plug - SMA side jack) 13.8 3.5 9.5 1/4-36UNS-2A 6.5 8HEX CL No. Part Number 311-0289-1 MRF01P-HRMJ ●SMA conversion adapter (Coupling portion: MRF01 side jack - SMA side jack) 13.8 3.5 9.5 Ø3 1/4-36UNS-2A 6.5 8HEX CL No. Part Number 311-0290-0 MRF01J-HRMJ B29 ■Connector Mounting Condition 5Max (0.5) (2.5) (1.4) (Ø3.2) 0.3 (0.3) (Panel thickness) 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 ■PCB mounting pattern (7) 5.5min (Ø 0.5 through hole) 3.2min (1.7) (1) 3.3 +0.1 0 0.5 0.7min 1.8min Corner escape portion Pad B30 Copper foil portion (Resist layer beyond the pad)