Mallory Sonalert Products Inc.
Part #
AST1240MLQ
Sales Outline Drawing
Revision
D
4411 South High School R oad, India napolis, Indiana 46241 U SA ● Phone (317) 612-1000 ● Fax (317) 612-1010 ● http://www.mallory-sonalert.com
Specifications:
Resonant Frequency (Hz)
4000 ± 500
Operating Voltage (Vp-p)
25
Rated Voltage (V p-p)
3
Current Consumption (mA/max)
5 at Rated Voltage
Sound Pressure Level M in. (dB)
75 at 1 0cm a t Rated Voltag e
Capacitance (pF)
16,000 ± 30% at 120 Hz
Operating Temperature (°C)
-40 ~ + 85
Storage Temperature (°C)
-40 ~ + 85
Housing
LCP Plastic Resin (Color: Black)
Type of Con nection Terminal s
SMD (Tin Pla ted Br ass)
Cond it ion by reflow soldering (°C)
245 ±5 / 1 min
Condition by hand soldering (°C)
350 ±20 / within 5 sec
Weight (Grams)
1
Options
For other options conta ct factory
Dimensions: (units: mm) PS: Vp-p = 1/2duty, square wave ROHS Compliant
Recommend Driving Cir cuit
Packaging:
Parts are supplied on Cut-Tape.
Units do not come with wash label and are not appropr iate f or aqueous wa sh.
AST1240MLQ & AST1240MLTRQ
Frequency Response:
