■
Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.
COPAL ELEC
T
R
O
NIC
S
Oct,
2005
BRUSHLESS DC FANS F310R
■FEATURES
■STRUCTURE
● Low noise, 13 dB (A)
● Light weight (approx. 8 g)
● Frame and impeller
ABS/PBT alloy
● Bearing
B type : 1 ball bearing and 1 sleeve bearing
C type : 1 sleeve bearing
■PART NUMBER DESIGNATION
F 3 1 0 R - 1 2 L B
Series name Bearing
Power supply
Air flow
L : 0.09 m3/min
LL : 0.06 m3/min
05 : DC5 V
12 : DC12 V
B : 1 ball bearing and 1 sleeve bearing
C : 1 sleeve bearing
■LIST OF PART NUMBERS
Power supply
DC5 V
DC12 V
F310R-05LB F310R-05LC F310R-05LLC
F310R-12LB F310R-12LC F310R-12LLC
1 ball bearing and 1 sleeve bearing 1 sleeve bearing
Air flow 0.09 m3/min Air flow 0.09 m3/min Air flow 0.06 m3/min
❈: Verify the above part numbers when placing orders.
RoHS compliant
■
Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.
COPAL ELEC
T
R
O
NIC
S
Oct,
2005
F310R
BRUSHLESS DC FANS
■STANDARD SPECIFICATIONS
■OUTLINE DIMENSIONS (Unit: mm)
■AIR FLOW PERFORMANCE CURVES
Item F310R-05LLC F310R-05LB
-05LC F310R-12LLC F310R-12LB
-12LC
DC5 V DC12 V
4.5 ~ 5.7 V 10.2 ~ 13.8 V
0.05 A 0.07 A 0.025 A 0.04 A
5500 min-1 7000 min-1 5500 min-1 7000 min-1
0.06 m3/min 0.09 m3/min 0.06 m3/min 0.09 m3/min
14 Pa 23 Pa 14 Pa 23 Pa
13 dB (A) 17 dB (A) 13 dB (A) 17 dB (A)
Approx. 8 g
Rated voltage
Voltage range
Rated current
Rotating speed
Air flow
Static pressure
Noise
Net weight
❈: Figures in the table are typical values under rated operating condition.
30
25
20
15
10
5
00 0.01 0.02 0.03
F310R-05LB
-05LC
-12LB
-12LC
F310R-05LLC
-12LLC
0.04 0.05 0.06
Air flow (m3/min)
Static pressure (Pa)
0.07 0.08 0.09 0.1
□30±0.5
Lead wire : UL 1061 AWG28
Rated voltage
Red : B
Black : 0 V
10±0.5 24±0.5
4 – 3.2
φ
4 – C2.3
24±0.5 150±20
Air flow
24±0.5
24±0.5 4 – 3.2
28.6
Dimension of mounting hole for recommendation
φ
φ
