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Panasonic Industry UDQF Cooling Fans

Panasonic Industry UDQF Cooling Fans utilize unique hydrodynamic bearings (UHDB) to deliver remarkable quietness and longevity. These axial and radial fans are ideal for in-vehicle cooling devices, including LED headlamps, navigation systems, and in-vehicle infotainment (IVI). The series is available in three variants. The UDQF54C axial fan features 50mm x 50mm x 15mm dimensions, -40°C to +95°C operating temperature range, and less than 46dBA of noise at 100cm. The UDQFZ5C radial fan offers 52.7mm x 54.7mm x 24.8mm dimensions, -40°C to +95°C operating temperature range, and less than 42dBA of nose at 100cm. The UDQFZFH radial fan emits less than 32dBA of noise at 30cm, operates in a -30°C to +85°C temperature range, and has 40mm x 40mm x 7.7mm dimensions. Panasonic Industry UDQF Cooling Fans are RoHS compliant and provide low-noise operation over their entire lifetime.

Features

  • Quiet, long-life fan motor by adopting hydrodynamic bearings
  • Axial or radial design
  • Counterclockwise rotation direction from side of fan
  • RoHS compliant

Applications

  • In-vehicle cooling devices
  • LED headlamps
  • Navigation systems
  • IVI

Specifications

  • Dimensions (W x D x H, excludes electric wires)
    • UDQF54C: 50mm x 50mm x 15mm
    • UDQFZ5C: 52.7mm x 54.7mm x 24.8mm
    • UDQFZFH: 40mm x 40mm x 7.7mm
  • Rated rotation speed (at +25°C)
    • UDQF54C: 5300RPM
    • UDQFZ5C: 5300RPM
    • UDQFZFH: 4600RPM
  • Maximum air volume (at +25°C)
    • UDQF54C: 0.377m3/min (13.3CFM)
    • UDQFZ5C: 0.209m3/min (7.4CFM)
    • UDQFZFH: 0.030m3/min (1.1CFM)
  • Maximum static pressure (at +25°C)
    • UDQF54C: 45.7Pa
    • UDQFZ5C: 117Pa
    • UDQFZFH: 27Pa
  • Noise level
    • UDQF54C: <46dBA at 100cm
    • UDQFZ5C: <42dBA at 100cm
    • UDQFZFH: <32dBA at 30cm
  • Rated voltage
    • UDQF54C: 13.5VDC
    • UDQFZ5C: 13.5VDC
    • UDQFZFH: 5.5VDC
  • Operating voltage range
    • UDQF54C: 9VDC to 16VDC
    • UDQFZ5C: 9VDC to 16VDC
    • UDQFZFH: 3VDC to 5.5VDC
  • Operating temperature range
    • UDQF54C: -40°C to +95°C
    • UDQFZ5C: -40°C to +95°C
    • UDQFZFH: -30°C to +85°C

UHDB Design

Infographic - Panasonic Industry UDQF Cooling Fans

Application Examples

Infographic - Panasonic Industry UDQF Cooling Fans

Long-Term, Low-Noise Operation

Performance Graph - Panasonic Industry UDQF Cooling Fans

Datasheets

Publicado: 2024-09-18 | Actualizado: 2026-08-13