AST1109MLTRQ Datasheet by Mallory Sonalert Products Inc.

View All Related Products | Download PDF Datasheet
Revisiun 11410.3 g 9.0iD.3 4 Sound Holes J o ‘ e/ O D e‘ w 2.0 0‘2 “' 1.71M Imp www nmlhulaumden cum
Mallory Sonalert Products Inc. Part # AST1109MLTRQ
Sales Outline Drawing
Revision
B
4411 South High School Road, Indianapolis, Indiana 46241 USA Phone (317) 612-1000 ● Fax (317) 612-1010 http://www.mallory-sonalert.com
Specifications:
Oscillation Frequency (Hz) 4100 ± 500
Operating Voltage (Vp-p) 1 ~ 20
Rated Voltage (Vp-p) 5.0
Current Consumption Max. (mA) 1.0 at Rated Voltage
Sound Pressure Level (dB/min) 73 at 10cm at Rated Voltage
Capacitance (pF) 12000 ± 30% at 100 Hz
Operating Temperature (°C) -20 ~ +70
Storage Temperature (°C) -30 ~ +80
Type of Connection Terminal SMD
Housing LCP plastic resin (Color : Black)
Weight (Grams) 0.25
Condition by reflow soldering (°C) 245 ± 5 / 1 min
Condition by hand soldering (°C) 350 ± 20 / within 5 sec
Options For other options contact factory
Dimensions: (units: mm) ROHS Compliant
Packaging:
Parts are supplied on reels (1000 pcs per tape and reel).
Units do not come with wash label and are not appropriate for aqueous wash.
MALLORY SONALERT PRODUCTS, INC, Direct Drive Transducer 09eration: Fregueng Resgonse: MAI 00.7 a “human; ' so » -:'- j -:- -: ;--:~;--;-:-:;‘~ :> r: ._..._..I('mu. LLLchmMAm.mgn. I I: 2!: 3|: l (I 20! m
AST1109MLQ & AST1109MLTRQ
Direct Drive Transducer Operation:
Direct drive transducer devices do not have any included DC circuitry, so the user must apply a
sine or square wave with the appropriate rated frequency. A square wave will typically result in
more sound level than a sine wave. The higher the peak-to-peak voltage applied (up to the
maximum rated voltage), the higher the resulting sound level.
Frequency Response:

Products related to this Datasheet

AUDIO PIEZO TRANSDUCER 1-20V SMD
AUDIO PIEZO TRANSDUCER 1-20V SMD
AUDIO PIEZO TRANSDUCER 1-20V SMD