BUZZER PIEZO 2KHZ 22MM PCB

PT-2020PQ

Manufacturer Part NumberPT-2020PQ
DescriptionBUZZER PIEZO 2KHZ 22MM PCB
ManufacturerMallory Sonalert Products Inc
SeriesSonalert®
TypePiezo Transducer, External Drive
PT-2020PQ datasheet
 

Specifications of PT-2020PQ

Resonant Frequency2 KHzSound Pressure Level80dB
Frequency2kHzVoltage - Rated5Vp-p
Current Rating1.5mASize / DimensionRectangular - 26.6mm L x 22mm W x 7.2mm H
Mounting TypeThrough HoleCapacitance @ Frequency25000pF @ 120Hz
Voltage Range3 ~ 30Vp-pTerminationQuick Connect Tab - 0.197" (5mm)
TechnologyPiezoelectricVoltage Rating30 V
Termination StyleBladeDimensions7.2 mm W x 22 mm H
Capacitance25000pFOperating Current Max1.5mA
TonesContinuousExternal Depth7.2mm
Outer Diameter22mmSound Level Spl80dBA
Transducer FunctionBuzzerTonePiezo External
External Diameter22mmRohs CompliantYes
Lead Free Status / RoHS StatusLead free / RoHS CompliantOperating Mode-
Page 1/1

Download datasheet (144Kb)Embed
Mallory Sonalert Products Inc.
Sales Outline Drawing
Specifications:
Resonant Frequency (Hz)
Operating Voltage (Vp-p/max)
Rated Voltage (Vp-p)
Current Consumption (mA/max)
Sound Pressure Level (dB/min)
Capacitance (pF)
Operating Temperature (°C)
Storage Temperature (°C)
Housing
Lead Pins
Weight (Grams)
Condition by wave soldering (°C)
Condition by hand soldering (°C)
Options
PS: Vp-p = 1/2duty, square wave
Dimensions:
(units: mm)
4411 South High School Road, Indianapolis, Indiana 46241 USA ● Phone (317) 612-1000 ● Fax (317) 612-1010 ● http://www.mallory-sonalert.com
PT-2020PQ
Part #
Revision
B
2000 ± 500
30
5.0
1.5 at Rated Voltage
80 at 10cm at Rated voltage
25,000 ±30% at 120Hz
-20 ~ +90
-30 ~ +100
ABS777D UL94HB plastic resin
(Color: Black)
Tin Plated Brass
2.4
245 ±5 / 3±0.5 sec
350 ±20 / within 5 sec
For other options contact factory
RoHS Compliant