Ultra-Small Surface Mount Coaxial Connectors - 1.18mm Mated Height
W.FL2 Series
Occupied Mounting Area
2.0mm
2.0mm
Sep.1.2019 Copyright 2019 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
W. FL2 Series
W. FL Series
■
Features
Mated height comparison (with W.FL Series)
W. FL2 Series
W.FL2-LP-032HF(06)
W.FL2-LP-040HF(06)
1.18
[MAX1.3]
W. FL Series
1. Nominal mated height of 1.18mm
(Max. 1.3mm)
2. Small board footprint
As with X.FL, W.FL Series, the receptacles
occupies an area of 3.4mm
2
and share the same
land pattern.
Note : The W. FL2 Series is not compatible with X.FL, W.FL
Series.
W.FL-LP-040HF(06)
1.4
[MAX1.55]
W.FL-R-SMT-1
3. Extremely light weight
The world's smallest and lightest class of coaxial
connectors.
Receptacle : 5.0mg
Right angle plug : 17.4mg(040), 15.3mg(032)
W.FL2-R-SMT-1
4. Frequency range up to 6 GHz
DC to 3GHz : V.S.W.R. of 1.3 max.
3GHz to 6GHz : V.S.W.R. of 1.4 max.(0.5, 0.81dia.)
3GHz to 6GHz : V.S.W.R. of 1.5 max.(0.64dia)
W. FL2 Plug and Receptacle
Fig.1
5. Automatic board placement
Packaged on tape-and-reel the receptacles can
be placed with vacuum nozzles of the automatic
placement equipment.
6. Plugs are terminated with ultra-fine coaxial
(fluorinated resin insulated) cable
The use of ultra-fine coaxial(fluorinated resin
insulated)cables on these connectors offer the
ability to complete connections in small,
confined spaces with a smooth, easy operation.
7. Simple connector mating / un-mating
Use of the available mating / un-mating tools
assures correct connection / disconnection of
the plug and receptacle.
8. Halogen-free*(Receptacle, Plug)
*As defined by IEC61249-2-21
Br-900 ppm maximum, Cl-900 ppm maximum,
Cl+Br combined-1,500 ppm maximum.
Fig.2
In cases where the application will demand a high level of reliability, such as automotive,
please contact a company representative for further information.
2018.6③
1
W.FL2 Series●Ultra-Small Surface Mount Coaxial Connectors - 1.18mm Mated Height
■Product
Specifications
Nominal characteristic impedance
Rating
Frequency range
DC to 6GHz
Storage temperature range
50ø
Operating temperature range
-40°C to +90°C
(90%RH max.)
-30°C to +70°C
(90%RH max.)Note 1
Item
1. Contact resistance
2. Insulation resistance
Specification
20mø max. (center contact), 10mø max. (outer contact)
500Mø min., 100V DC
1.3 max. (DC to 3GHz)
3. Withstanding voltage 200V AC / 1 minute
4. V.S.W.R.
1.4 max. (3GHz to 6GHz) 0.5, 0.81dia.
1.5 max. (3GHz to 6GHz) 0.64dia.
* V.S.W.R. Measurement
as shown on the block diagram below.
Note: Verify connection and measurement setup.
Sep.1.2019 Copyright 2019 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Network Analyzer
Test Set
Test Port
Test Post Cable
D.U.T
Termination
Note1 : Cable assembly measurements with SMA conversion
adapters mated with W.FL2 plug at each end of the
100cm long ultra-fine coaxial cable.
Note2 : Receptacles mounted on a 50 ohms glass epoxy board.
Measurements were conducted with SMA conversion
adapters attached.
Note1. The term “storage” refers to products stored for long period of time prior to mounting and use.
■Materials
/ Finish
●
Plugs – Right Angle
Part
Shell
Insulator
Female center contact
Material
Phosphor bronze
LCP
Phosphor bronze
Finish
Silver plated
Color : Milky white, UL94V-0
Gold plated
●
Receptacle
Part
Shell
Insulator
Male center contact
Material
Phosphor bronze
LCP
Brass
Finish
Silver plated
Color : Black, UL94V-0
Gold plated
2
W.FL2 Series●Ultra-Small Surface Mount Coaxial Connectors - 1.18mm Mated Height
■Cable
Assembly(Plug)
W.FL2-LP-040HF(06) (Applicable cable : outer diameter 0.81, 0.64)
2
3.3
Sep.1.2019 Copyright 2019 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
W.FL2-LP-032HF(06) (Applicable cable : outer diameter 0.5)
2
0.91
3.35
0.91
3
W.FL2 Series●Ultra-Small Surface Mount Coaxial Connectors - 1.18mm Mated Height
B
How to specify Cable Assembly
[Double-ended cable assembly]
[Single-ended cable assembly]
L (mm)
L (mm)
Ordering infometioan
■Product
Number Structure
Sep.1.2019 Copyright 2019 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Used plug : W.FL2-LP-040HF(06)
●
Standard Tolerances for (L)
(L)mm
*L=35 to 200
1L=200
to 500
1L=500
to 1000
Standard tolerance(mm)
±4
±8
±12
Double-
Ended
W.FL2 − 2LP − HF6 − 04N「」TV − A − (L)
❶
❷
❸
❹
❺
❻
❼
L=Longer than 1000mm1000 ±1.5% of (L)
Note : Minimum available length(L) is 35mm.
Single-
Ended
W.FL2 − LP − HF6 − 04N「」TV − A − (L)
❶
❷
❸
❹
❺
❻
❼
❶
Series name
❷
Assembly type
❸
Environmental
compliant
: WFL2, W.FL2
LP : Single ended
2, 2LP : Double ended
HF6 : Halogen-free
❹
Cable type
❺
Cable color
❼
Total length (mm)
04N : 0.81mm dia. ultra-fine
coaxial cable
1 : White, 2 : Black
❻
Cable outer conductor
TV : Tin Plated braided wire
Length(L)
Used plug : W.FL2-LP-040HF(06)
Double-
Ended
W.FL2 − 2LP − HF6 − 044N「」TS − A − (L)
❶
❷
❸
❹
❺
❻
❼
044N, 044Y : 0.64mm dia.
ultra-fine coaxial cable
1 : White, 2 : Black
❶
Series name
❷
Assembly type
❸
Environmental
compliant
: WFL2, W.FL2
2, 2LP : Double ended
❹
Cable type
❺
Cable color
❼
Total length (mm)
HF6 : Halogen-free
❻
Cable outer conductor
TS : Tin Plated spiral wire
Length(L)
Used plug : W.FL2-LP-032HF(06)
Double-
Ended
W.FL2 − 2LP − HF6 − 032N「」TS − A − (L)
❶
❷
❸
❹
❺
❻
❼
032N : 0.5mm dia. ultra-fine
coaxial cable
1 : White, 2 : Black
❶
Series name
❷
Assembly type
❸
Environmental
compliant
: WFL2, W.FL2
2, 2LP : Double ended
❹
Cable type
❺
Cable color
❼
Total length (mm)
HF6 : Halogen-free
❻
Cable outer conductor
TS : Tin Plated spiral wire
Length(L)
4
W.FL2 Series●Ultra-Small Surface Mount Coaxial Connectors - 1.18mm Mated Height
■
Receptacles
BRecommended
PCB
mounting pattern (Note 1)
2.6
1.4
0.5
1.3
0.3
1.3
1.7
2
0.7
0.25
1.3
0.3
1.7
2
0.65
SIG
No conductive traces
in this area
1.5
GND
SIG
GND
Note 1 : The land pattern is the same as
that of the X.FL, W.FL series
connectors.
Sep.1.2019 Copyright 2019 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Part No.
HRS No.
Packaging
W.FL2-R-SMT-1(60)
W.FL2-R-SMT-1(80)
331-0315-4 60
331-0315-4 80
Reel (5,000 pcs/reel)
Reel (10,000 pcs/reel)
B
Embossed Carrier Tape Dimensions (IEC 60286-3 compliant)
Embossed Carrier Tape Dimensions
Embossed Carrier Tape Dimensions
(W.FL2-R-SMT-1(60) 8mm pitch)
Reel Dimensions
Material：
PS
(White)
13.5
φ
A
A
(
SCALE FREE
)
2
(W.FL2-R-SMT-1(80) 4mm pitch)
φ
Ø
13
Ø
2
1
Ø
330
5
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