DC Fans 80 Stype DC Fan Features Low noise and low vibration *Reduced sound pressure level by about 4 dB.* *Reduced vibration by about 50% compared with our conventional products.* *Reduced switching noise audible at low speed. * Our conventional product is the DC cooling fan : 80mm squarex25mm thick fan San Ace 80 (9A0812L402) 80mm square25mm thick Specifications Rated Voltage Operating Voltage Range Rated Current Rated Input Rated Speed Model No. (V) 9S0812F402(4021) 9S0812M402(4021) (V) 5.0 to 13.8 12 9S0812L402(4021) 6.0 to 13.8 Static Pressure SPL (CFM) (Pa) 2,800 0.93 32.8 35.5 0.143 24 0.96 2,500 0.83 29.3 27.5 0.110 22 0.60 2,000 0.66 23.3 18.1 0.073 16 (W) 0.11 1.32 0.08 0.05 (min-1) Air Flow (m3/min) (A) (inchH2O) Operating Temperature Range Life Expectancy (dB[A]) (C) (h) -10 to 70 40,000 The numbers in ( ) represent ribless models. Air Flow and Static Pressure Characteristics inchH2O Pa 0.2 inchH2O Pa 0.2 50 inchH2O Pa 0.2 50 50 13.8V 30 12V 0.1 20 5V 0.05 10 0 0 0.6 0.8 1.0 13.8V 0.1 9S0812F402(4021) 12V 20 0.05 10 CFM 5 0.4 10 15 0.6 0.8 20 25 30 Air Flow 9S0812M402(4021) 40 13.8V 13.8V 30 0.1 12V 20 6V 0.05 10 0 0.2 0 0.15 5V 0 1.2m3/min 5 10 15 20 25 30 35 40 Air Flow 40 30 0 0.2 0.4 0 0.15 Static Pressure 40 Static Pressure 0.15 Static Pressure 80mm 0 0.2 1.0m3/min 35CFM 0 5 0.4 10 15 0.6 0.8 20 25 30 Air Flow 9S0812L402(4021) 1.0m3/min 35CFM Dimensions (unit : mm) DC Fans 250.5 4-4.30.3 Mounting hole 4 800.5 71.50.3 4 50 0 800.5 300 71.50.3 Lead Wire AWG 24 UL 1007 10 Rotating direction Airflow direction Reference dimension of mounting holes and vent opening (unit : mm) Air inlet sideAir outlet side 4-4.5 78.5 71.50.3 90 71.50.3 78.5 Common Specifications Material Frame: Plastics (Flammability: UL94V-0), Impeller:Plastics (Flammability: UL94V-1) 80mm Life Expectancy Varies for each model (L10:Survival rate: 90% at 60C,rated voltage,and continuously run in a free air state) Motor Protection System Current blocking function and Reverse polarity protection Dielectric Strength 50/60 Hz, 500VAC, 1 minute (between lead conductor and frame) Sound Pressure Level (SPL) Expressed as the value at 1m from air inlet side Operating Temperature Range Varies for each model (Non-condensing) | red black Lead Wire Mass 75g Notice The products shown in the catalog are subject to Japanese Export Control Law. Diversion contrary to the law of exporting country is prohibited. To protect against electrolytic corrosion that may occur in locations with strong electromagnetic noise, we provide fans that are unaffected by electrolytic corrosion. 1-15-1, Kita-otsuka, Toshima-ku,Tokyo 170-8451, Japan. PHONE :+ 81 3 3917 5151 Home Page:http//www.sanyodenki.co.jp 2007.11 Rev.B