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Piezo Sounder > Surface Mount External Driven Transducer > SFM-1740

Specifications of SFM-1740

FEATURES:

  • This item is designed for surface mounting applications 
  • Housing material is in PPS
  • The pin is plated with gold, which can meet the request
    of re-flow soldering process at 260°C for 10 seconds
  • Small size
  • Low current consumption 
DIMENSIONS: (Unit: mm)


CHARACTERISTICS:


5VP-P Square Wave/10cm


ELECTRICAL SPECIFICATIONS :

Model No.

SFM-1740

Min. Sound Pressure Level (dB)

80 /4.0kHz /5VP-P Square Wave /10cm

Capacitance at 1000Hz (nF)

1430%

Allowable Input Voltage

20VP-P

Max. Consumption (mA)

2.5 /4.0kHz /5VP-P Square Wave

Resonant Frequency (kHz)

4.00.3

Operating Temperature (ºC)

-20 ~ +85

Case Material/Colour

PPS/Black

Weight (g)

2.2 

TUBE TYPE INFORMATION:

Packing

5400 pcs per export carton 

Carton Size

50.5 x 29 x 16 cm

G. Weight

11.5kgs

N. Weight

9.75 kgs
 
 
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