ꢀ Product Specifications
Nominal characteristic impedance
50 ohms
150 V AC
Operating temperature
Operating humidity
-20°C to +60°C
95% or less
Ratings
Voltage
Rated Frequency
DC to 3 GHz
Item
Requirements
Test Conditions
Inner : 10 m ohms max.
Outer : 3 m ohms max.
1. Contact resistance
10 mA max.
2. Insulation resistance
3. Withstanding voltage
4. V.S.W.R.(*)
5000 M ohms min.
500 V DC
No flashover or insulation breakdown.
1.3 N max.
500 V AC / 1 minute
DC to 3 GHz
5. Female contact retention
0.137 N min.
Measured with a
With corresponding connector
7. Durability (Insertion/withdrawal) Contact resistance: Amount of change 20 m ohms max. 10,000 cycles
Ø 0.381 pin gauge
6. Insertion and withdrawal force (plug) 0.56 N min.
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
8. Vibration
9. Shock
acceleration of 147 m/s2(peak), 4 hours in each of the 3 directions.
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
Insulation resistance: 100 M ohms min.
Contact resistance: Amount of change 20 m ohms max.
No damage, cracks, or parts looseness.
240 hours at temperature of -10ç to 65ç and humidity of
90% to 96%
10. Humidity (Steady state)
11. Temperature cycle
Temperature
Time
Cycles:
:
-65°C ꢀ 20 to 35°C ꢀ 125°C ꢀ 20 to 35°C
30 min ꢀ Within 5 min ꢀ 30 min. ꢀ Within 5 min
5
No damage, cracks, or parts looseness.
:
Contact resistance: Amount of change 20 m ohms 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%.
12. Hydrogen sulfide gas
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.
Network Analyzer
Note1: The cable connector is measured with double ended 10cm cable
assembly.
Test Set
Test Port
Note2: The printed circuit board connector is mounted on the 50 ohms PCB, to
which Hirose's adaptor is connected.
Termination
D.U.T
Test Port Cable
ꢀMaterials
Part
Material
Finish
Body
Beryllium copper/Brass
PTFE
Gold plating
––––––––
Insulator
Female inner contact
Male inner contact
Crimp sleeve
Beryllium copper
Phosphor bronze
Copper
Gold plating
Gold plating
Nickel plating
ꢀOrdering Information
MRF01 – [ ]
– [ ]
e
q
w
q Series name : MRF01
w Connector types
e Applicable cable or suffix
178: RG-178B/U (
RG-196B/U (
Ø
Ø
1.8)
2)
J
: Jack
: Receptacle
R
PR : Plug receptacle
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概述
规格参数
数据手册
