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U.FL SeriesꢀUltra Small Surface Mount Coaxial Connectors - 1.9mm or 2.4mm Mated Height
ꢀProduct Specifications
Nominal characteristic impedance 50 ohms
Operating temperature range -40˚C to +90˚C Storage temperature range -30˚C to +70˚C
Ratings
Frequency range
DC to 6GHz
Operating humidity
90%RH max.
Storage humidity
90%RH max.
Item
Specification
Center : 20 m ohms max.
Conditions
1. Contact resistance
10 mA max.
100 V DC
Outer : 10 m ohms max.
500 M ohms min.
2. Insulation resistance
3. Withstanding voltage
4. V.S.W.R.*
No flashover or insulation breakdown.
200 V AC / 1 minute
Up to 3GHz
1.3 Max
Part No.
3 to 6GHz
U.FL-LP-040 dia.0.81mm Coaxial Cable Assembly
U.FL-LP(V)-040 dia.0.81mm Coaxial Cable Assembly
U.FL-LP-066 dia.1.13mm Coaxial Cable Assembly
U.FL-LP-066 dia.1.32mm Coaxial Cable Assembly
U.FL-LP-062 dia.1mm Coaxial Cable Assembly
U.FL-LP-088 dia.1.37mm Coaxial Cable Assembly
Contact resistance
1.35 Max
1.3 Max
1.4 Max
1.5 Max
1.3 Max
1.4 Max
1.3 Max
1.3 Max
1.3 Max
1.3 Max
1.3 Max
5. Durability
(mating / un-mating,
with corresponding plug)
6. Vibration
Center : 25 m ohms max.
30 cycles
Outer : 15 m ohms max.
Frequency: 10 to 100 Hz, single amplitude of 1.5mm, acceleration
of 59m/s2, for 5 cycles in the direction of each of the 3 axis.
Acceleration of 735 m/s2, 11ms duration, sine half-wave
waveform, 3 cycles in each of 3 axes.
No electrical discontinuity of 1µs min.
No damage, cracks or parts dislocation.
7. Shock
8. Humidity
No damage, cracks or parts dislocation.
Insulation resistance 10 M ohms min.(humidity high)
Insulation resistance 500 M ohms min.(dry)
No damage, cracks or parts dislocation.
Contact resistance: 25 m ohms max. (Center)
15 m ohms max. (Outer)
(Steady state)
96 hours at temperature of 40ç and humidity of 95%.
9. Temperature cycle
Temperature: -40˚C +5 to +35˚C +90˚C +5 to +35˚C
/
/
/
Time:
30min.
3min.
30min.
3min.
/
/
/
5 cycles
10. Salt spray
No excessive corrosion
5% salt water solution, 48 hours
*V.S.W.R. Measurement System
The above V.S.W.R. standard values were measured using the measurement connection shown below.
Note 1: Cable type connectors were measured with SMA conversion adapters
attached to both ends of the harness product of a suitable 100cm cable.
Note 2: Board type connectors were mounted to a 50Ω glass epoxy board and
measurements were conducted with SMA conversion adapters attached.
ꢀMaterial / Finishes
Part
Material
Phosphor bronze
Brass
Finish
Remarks
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—————
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UL94V-0
Shell
Silver plated
Gold plated
Gold plated
Color: Black
Color: Beige
Male center contact
Female center contact
Phosphor bronze
Plug
Receptacle
PBT
LCP
Insulator
UL94V-0
2