SMD External-driven Piezo Transducer
   SFM-1241FB

FEATURES:
  • Super miniature 
  • Super thin
  • Low current

APPLICATIONS:

  • PDA (personal digital assistant)
  • Miniature electronic device
DIMENSIONS:  (Unit: mm)

SFM-TERMINAL VERSION



　

 RECOMMENDED
SMD FOOT PATTERN
CHARACTERISTICS:

3VP-P Square Wave/10cm

This Lable is removed after reflow soldering

ELECTRICAL SPECIFICATIONS :

Model No.

 SFM-1241FB

Min. Sound Pressure Level at 4.1KHz/3Vp-p Square Wave/10cm (dB)

 75

Max. Consumption
at 4.1kHz/3Vp-p Square Wave (mA)

3

Resonant Frequency (kHz)

 4.1＼0.5

Capacitance at 1000Hz(nF)

 11nF30%

Allowable Input Voltage (Vp-p)

 20

Operating Temperature (ºC)

-20 ~ +70ºC

   Weight (g)

 1

Case Material/Colour

PPS /Black
PACKING INFORMATION:
TAPE TYPE INFORMATION:
The design for such tape packing was executed under standard IEC -286-3 
The material of the tape is polystyrene in black color. detailed dimensions are as below :
DIMENSIONS OF THE ROLLING PLATE:
The material of the rolling plate is in paper;
The dimensions of the rolling plate are as below:
PACKING DIMENSIONS AND QUANTITY:
  • The rolling plate is put into a 340X335X35mm inner packing box and is packed with 1000 pcs of the transducer per plate
  • The dimension of the outer carton is 400X350X350mm containing 10 inner boxes with a total quantity of 10,000 pcs of the transducer
  • The total gross weight per carton is 13.61Kgs,while net weight is 7.0Kgs.
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