W.FL Series●Ultra Small Surface Mount Coaxial Connectors 1.4mm or 1.65mm Mated Height
■Specifications
-40°C to +90°C
(90% RH max.)
-30°C to +70°C
(90% RH max.)
Nominal characteristic impedance
50 ohms
Operating temperature range
Storage temperature range
Rating
Frequency range
DC to 6 GHz
Item
1. Contact resistance
Specification
Conditions
10mA max.
Center contact: 20m ohms max.
Outer contact: 10m ohms max.
2. Insulation resistance 500M ohms min.
100V DC
3. Withstanding voltage No flashover or insulation breakdown
200V AC / 1 minute
1.3 Max.
4. V.S.W.R.*
Up to 3 GHz
3 to 6 GHz
1.4 Max.
*V.S.W.R. Measurement System
Measured as shown on the block diagram below.
Note1: Measurement way of a W.FL Cable assembly (plug)
W.FL Cable assembly (plug) is measured with SMA conversion
adapters mated with W.FL plugs at both ends of a 100cm coaxial
cable harness
Network Analyzer
Test Set
Test Port
D.U.T Termination
Note2: Measurement way of a W.FL receptacle
W.FL receptacle, which is mounted on a 50 ohms glass epoxy board,
is measured with a SMA conversion adapter.
Test Port Cable
■Materials
●Plug – right angle
Part
Shell
Material
Phosphor bronze
Phosphor bronze
Finish / Remarks
Silver plated
Female center contact
Gold plated
Color: Black, UL94V-0(040)
Color: Gray, UL94V HB(040HF, 062HF)
Insulator
PBT
●Receptacle
Part
Shell
Material
Phosphor bronze
LCP
Finish / Remarks
Silver plated
Insulator
Color: Black, UL94V-0
Gold plated
Male center contact
Brass
■Cable Assembly(Plug)
W.FL-LP-040(06), W.FL-LP-040HF(06) (Applicable cable: outer diameter 0.81)
2.85
W.FL-LP-062HF(06) (Applicable cable: outer diameter 1.0)
(#+*
[Plugs can be ordered only as terminated cable assemblies.]
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