Description
The SUNON PF36281B1-U00C-A99 is a high-performance DC Axial Fan engineered for applications requiring exceptional static pressure and airflow concentration within a compact footprint. Utilizing advanced motor technology and a precision-balanced impeller, this unit delivers 5.4W of cooling power, making it suitable for high-impedance systems. The design incorporates a robust 2-Ball Bearing architecture, ensuring long-term reliability, reduced thermal impedance, and stability under continuous high-speed operation. Its aerodynamic blade geometry is optimized to overcome significant system resistance, maintaining structural rigidity and minimizing vibration. This fan is specifically calibrated for thermal management in tightly packed electronic enclosures where efficient heat dissipation is critical for component longevity.
Model Number: PF36281B1-U00C-A99
Brand: SUNON
Product Type: DC Axial Fan
Rated Voltage: 12VDC
Voltage Range: 10.2 – 13.8 VDC
Rated Current: 0.45 A
Power Consumption: 5.40 W
Rated Speed: 17600 RPM
Bearing Type: 2-Ball Bearing
Max. Air Flow: 24.9 CFM (42.3 m³/h / 0.70 m³/min)
Max. Static Pressure: 1.95 inH₂O (485 Pa / 49.5 mmH₂O)
Dimensions: 36x36x28mm
Weight: 46.0 g
Noise Level: 58.0 dB(A)
Frame Material: Thermoplastic PBT (UL94V-0)
Impeller Material: Thermoplastic PBT (UL94V-0)
Termination: 2-Wire Leads (Red +, Black -)
Wire Gauge: 28 AWG
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +70°C
Insulation Resistance: >10M Ohm at 500VDC
Dielectric Strength: 500VAC for 1 Minute
Safety Approvals: UL, CUR, TUV
Protection: Auto Restart, Polarity Protection
The PF36281B1-U00C-A99 is primarily deployed in high-density computing environments, specifically 1U server racks and blade servers where space is strictly limited but cooling demands are extreme. Its high static pressure capabilities make it ideal for forcing air through dense heatsinks and restricted airflow channels found in telecommunications equipment and industrial power supplies. Additionally, the PF36281B1-U00C-A99 serves effectively in compact medical instrumentation and precision optical devices, ensuring stable operating temperatures for sensitive electronics.
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Additional information
| Shipping Weight | 1 kg |
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