參數(shù)資料
型號: PIEZO_SYSTEMS_PRODUCT_CATALOG
英文描述: 600mA, 500kHz Step-Down Switching Regulator in SOT-23; Package: SOT; No of Pins: 6; Temperature Range: -40°C to +125°C
文件頁數(shù): 24/52頁
文件大?。?/td> 643K
代理商: PIEZO_SYSTEMS_PRODUCT_CATALOG
FANS &
RESONATORS
P
IEZ O
S
Y ST EMS
, I
NC
.
186 Mssachusetts Avenue Cambridge, MA02139 Te: (617) 547-1777 Fax: (617) 354-2200 Web wwwpezocom E-mail: sales@pezocom
Piezo Fan Blade, 115 V / 60 Hz
RFN1-005
$149
$79
$49
$34
P IE Z O F
A N B L A D E ,
115
V / 60 H
Z
Z
V ER SIO N
ORDERING INFORMATION
PART NO.
1 pc.
5 pc.
25 pc.
100 pc.
.50
(12.7)
Blade Swing
#2-56 Clr.
2 plcs.
1.0
(25.4)
.085
(2.2)
.312
(7.9)
.25
(6.4)
2.52
(64.0)
3.02
(76.7)
Wires, 6" (152)
Airflow
Input Voltage:
Capacitance:
Power Consumption
Volume Flow Rate:
Peak Air Velocity:
Weight:
Mounting :
Temperature Range:
EMI / RFI:
115 VAC, 60 Hz
15 nF
30 mW
2 CFM, (0.9 l/s)
400 FPM, (2.0 m/s)
2.8 grams
#2-56 clr.holes, 2 places
-20° C to 70° C
None
FAN SPECIFICATIONS
Piezo fans are solid state devices without wearing parts.
Their oscillating mylar blade is driven at resonance by a
piezo bending element. In free air,high amplitude resonant
vibration of the plastic blade causes formation of high
velocity unidirectional flow stream.
occurs on axes of the fan’s centerline, relative to both
width and height dimensions. Air intake is above and
below the swept out plane of the blade. Its’ simple design
lends itself to low cost in high volume production.
Piezo fans offer advantages over conventional fan technol-
ogy. These include: instant starting with no power surge,
making them especially desirable for spot cooling; ultra-
light weight; thin profile;and extremely low magnetic per-
meability. They produce almost no heat dissipation mak-
ing them ideal for sealed enclosures. The 115 V / 60 Hz
version piezo fan requires no drive circuit and can be driv-
en directly off the power bus.
Maximum airflow
Custom Piezo Fan Configurations
: Other piezo fan
features are available in custom configurations, including:
different flow rates and sizes, high temperature operation
(up to 150°C), low temperature / low vacuum operation,
totally non-magnetic versions,
through,and water-proof configurations.
DC operation, flow-
DESCRIPTION OF PIEZO FAN
24
CATALOG #3, 1998
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