PK-20N38WQ

new-10%

Manufacturer part number:PK-20N38WQ

Manufacturer:Mallory Sonalert Products Inc.

Description:MALLORY PK-20N38WQTRANSDUCER, PIEZO, 3.8KHZ, 85DB, 28VDC

Case Package:SOT-23

Datasheet:PK-20N38WQ Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Factory Lead Time	21 Weeks
Mount	Chassis Mount, Flush
Mounting Type	Panel Mount, Flange
Operating Temperature	-20°C~70°C
Packaging	Bulk
Published	2002
Series	PK
Size / Dimension	0.906Dia 23.00mm
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	2
Termination	Wire Leads
Max Operating Temperature	70°C
Min Operating Temperature	-20°C
Color	Black
Voltage - Rated	12V
Voltage - Rated DC	12V
Technology	Piezo
Current Rating	12mA
Frequency	3.8kHz
Max Supply Voltage	28V
Min Supply Voltage	3V
Operating Supply Current	12mA
Operating Mode	Single Tone
Max Supply Current	12mA
Input Type	DC
Current - Supply	12mA
Voltage Range	3V~28V
Self Resonant Frequency	3.8kHz
Washable	No
Outside Diameter	23 mm
Port Location	Top
Sound Pressure Level (SPL)	85dB @ 12V, 30cm
Driver Circuitry	Indicator, Internally Driven
Nominal Supply Voltage (DC)	12V
Diameter	23mm
Height	18mm
Height Seated (Max)	0.717 18.20mm
REACH SVHC	Unknown
RoHS Status	ROHS3 Compliant