HRS W.FL2-R-SMT-1(80)
Product Overview
The W.FL2 Series offers ultra-small surface mount coaxial connectors with a nominal mated height of 1.18mm (max. 1.3mm). These connectors are designed for applications requiring a small board footprint, occupying an area of 3.4mm, and are compatible with the same land pattern as the W.FL Series. They are among the world's smallest and lightest coaxial connectors, with receptacles weighing 5.0mg and right-angle plugs weighing 15.3mg (032) to 17.4mg (040). The series supports a frequency range up to 6 GHz, with a VSWR of 1.3 max. from DC to 3GHz and 1.4 to 1.5 max. from 3GHz to 6GHz depending on cable diameter. Receptacles are packaged on tape-and-reel for automatic board placement. Plugs are terminated with ultra-fine coaxial cables (fluorinated resin insulated) for easy operation in confined spaces. Mating and un-mating are facilitated by dedicated tools. The connectors are halogen-free. They are not designed for environments with excessive fine particles, dust, corrosive gases (sulfur dioxide, hydrogen sulfide, nitrogen dioxide), or large rapid temperature variations.
Key Advantages:
- Nominal mated height of 1.18mm (Max. 1.3mm)
- Small board footprint (3.4mm)
- Extremely light weight
- Frequency range up to 6 GHz
- Automatic board placement compatible
- Designed for confined spaces with ultra-fine coaxial cables
- Simple mating/un-mating with tools
- Halogen-free
Application Scenarios:
Suitable for applications demanding compact size and light weight, particularly in mobile devices, medical equipment, and other space-constrained electronic systems.
Brand
Brand
HIROSE ELECTRIC CO., LTD.
Origin
Origin
Japan
Certifications
Certifications
Halogen-free (IEC61249-2-21)
Package Types
Package Types
Tape-and-reel (Receptacles)
| Product Number Structure | Series Name | Assembly Type | Environmental Compliance | Cable Type | Cable Color | Cable Outer Conductor | Total Length (mm) |
|---|---|---|---|---|---|---|---|
| W.FL2-LP-040HF(06) | WFL2, W.FL2 | LP (Single ended) | HF6 (Halogen-free) | 04N (0.81mm dia. ultra-fine coaxial cable) | 1: White, 2: Black | TV (Tin Plated braided wire) | (L) |
| W.FL2-LP-040HF(06) | WFL2, W.FL2 | Single-ended | HF6 (Halogen-free) | 04N : 0.81mm dia. ultra-fine coaxial cable | 1: White, 2: Black | TV : Tin Plated braided wire | (L) |
| W.FL2-2LP-HF6-044N | WFL2, W.FL2 | 2, 2LP (Double ended) | HF8 (Halogen-free) | 044N, 044Y : 0.64mm dia. ultra-fine coaxial cable | 1: White, 2: Black | TS : Tin Plated spiral wire | (L) |
| W.FL2-2LP-HF6-032N | WFL2, W.FL2 | 2, 2LP (Double ended) | HF6 (Halogen-free) | 032N : 0.5mm dia. ultra-fine coaxial cable | 1: White, 2: Black | TS : Tin Plated spiral wire | (L) |
| Model | Mated Height (Max.) | Board Footprint Area | Receptacle Weight | Right Angle Plug Weight | Frequency Range | VSWR (DC to 3GHz) | VSWR (3GHz to 6GHz) |
|---|---|---|---|---|---|---|---|
| W.FL2 Series | 1.3mm | 3.4mm | 5.0mg | 15.3mg (032), 17.4mg (040) | DC to 6GHz | 1.3 max. | 1.4 max. (0.5, 0.81dia.) 1.5 max (064dia.) |
| Item | Specification |
|---|---|
| Pull forces on the cable after connectors are mated (W.FL2-LP-040HF(06)) | 2 N max. |
| Pull forces on the cable after connectors are mated (032 type) | 1 N max. |
| Recommended reflow temperature profile (Max. surface temp.) | 250C max. for 10 seconds |
| Recommended reflow temperature profile (Preheat temp.) | 220C |
| Recommended reflow temperature profile (Soak temp.) | 160C to 180C for 120 seconds max. |
| Recommended reflow temperature profile (Peak temp.) | 230C |
| Recommended reflow temperature profile (Time above 100C) | 220 seconds max. |
| Recommended reflow temperature profile (Time above 220C) | 50 seconds max. |
| Recommended reflow temperature profile (Time above 230C) | 60 seconds max. |
| Recommended metal mask thickness | 0.1mm to 0.12mm |
| Reflow cycles | 2 times |
| Storage Temperature | -10 to +40C |
| Storage Humidity | 85% max. |
| Recommended use within | 6 months of delivery |
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