OD4020-05HB_15 Datasheet, PDF (1/1 Pages) ORION FANS – DC Fan

OD4020 Series
DC Fan - 5, 12, 24V
40x20mm (1.58”x 0.79”)
Frame & Impeller
Connection
Motor
Bearing System
Insulation Resistance
Dielectric Strength
Storage Temperature
PBT, UL94V-O plastic
2x Lead wires 26AWG
Brushless DC, auto restart,
impedance and polarity
protected
Ball bearing
10M ohm between leadwire
and frame (500VDC)
1 second at 500 VAC, max
leakage - 500 MicroAmp
-30C ~ +90C
Available Options:
Sleeve Bearing
Sealed Sleeve Bearing
Tachometer
Alarm
Thermal control
IP55
Life Expectancy (L10)
Ball - 60,000 hrs (45C)
Sleeve - 30,000 hrs (45C)
Operating Temperature
Ball: -20 ~ 80C
m1
Model Number
Speed
(RPM)
Airflow
(CFM)
Noise
(dB)
Volts DC
Voltage
Range
(VDC)
OD4020-05HB
7800
9
OD4020-05MB
6900
8
OD4020-05LB
6200
7
OD4020-12HB
7800
9
OD4020-12MB
6900
8
OD4020-12LB
6200
7
OD4020-24HB
7800
9
OD4020-24MB
6900
8
OD4020-24LB
6200
7
32
5
4~7
28
5
4~7
24
5
4~7
32
12
7 ~ 14
28
12
7 ~ 14
24
12
7 ~ 14
32
24
10 ~ 27
28
24
10 ~ 27
24
24
10 ~ 27
To indicate sleeve bearing replace “B” suffix with “S” in part number (25,000 hrs life expectancy)
To indicate sealed sleeve bearing replace “B” with “SS” in part number (45,000 hrs life expectancy)
Amps
0.25
0.16
0.14
0.10
0.08
0.07
0.07
0.06
0.05
Max. Static
Pressure
(“H2O)
0.30
0.24
0.19
0.30
0.24
0.19
0.30
0.24
0.19
Knight Electronics, Inc.
10557 Metric Drive
Dallas, Texas 75243
214-340-0265
RoHS Compliant
31
Orion Fans
Information and data is subject to
change without prior notification.