PT-2038WQ Mallory Sonalert Products Inc, PT-2038WQ Datasheet
PT-2038WQ
Manufacturer Part Number
PT-2038WQ
Description
BUZZER PIEZO 3.8KHZ 24MM FLANGE
Manufacturer
Mallory Sonalert Products Inc
Series
Sonalert®r
Type
Piezo Transducer, External Driver
Datasheet
1.PT-2038WQ.pdf
(1 pages)
Specifications of PT-2038WQ
Sound Pressure Level
90dB
Frequency
3.8kHz
Voltage - Rated
5Vp-p
Current Rating
5mA
Size / Dimension
Circular - 24mm Dia x 5mm H
Mounting Type
Flange Mount
Capacitance @ Frequency
25000pF @ 120Hz
Voltage Range
3 ~ 30Vp-p
Termination
Wire Leads
Termination Style
Wire
Cone Material
ABS UL-94
Diameter
24 mm
Frequency Range
3800 Hz
Capacitance
25000pF
Operating Current Max
5mA
Tones
Continuous
External Depth
5mm
Outer Diameter
24mm
Resonant Frequency
3800Hz
Sound Level Spl
90dBA
Transducer Function
Buzzer
Dimensions
5 mm D
Depth
5 mm
External Diameter
24mm
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Operating Mode
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Specifications:
Dimensions:
Sales Outline Drawing
4411 South High School Road, Indianapolis, Indiana 46241 USA ● Phone (317) 612-1000 ● Fax (317) 612-1010 ● http://www.mallory-sonalert.com
PS: Vp-p = 1/2duty, square wave
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 Wires
Weight (Grams)
Condition by wave soldering (°C)
Condition by hand soldering (°C)
Options
Mallory Sonalert Products Inc.
(units: mm)
For other options contact factory
ABS757 UL94HB plastic resin
90 at 10cm at Rated voltage
25,000 ± 30% at 120 Hz
350 ±20 / within 5 sec
5.0 at Rated Voltage
245 ±5 / 3±0.5 sec
(Color: Black)
3800 ± 500
-20 ~ +70
-30 ~ +80
32 AWG
Part #
Revision
5.0
2.0
30
RoHS Compliant
PT-2038WQ
A
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