Magnetic Transducer
   SFM-9527G Series

FEATURES:
  • Low Frequency
  • Low Voltage
  • Can Endure Re-flow Solder Process
DIMENSIONS:  (Unit: mm)
SFM-TERMINAL
VERSION		 RECOMMENDED
SMD FOOT PATTERN
CHARACTERISTICS:

ELECTRICAL SPECIFICATIONS :

Model No.

SFM-9527G01

 SFM-9527G01A SFM-9527G03

Min. Sound Pressure Level (dB)

 85 /1.5V /10cm 85 /1.5V /10cm 85 /3.6V /10cm

Rated Voltage  (V)

 1.5 1.5 3.6

Operating Voltage  (V)

 1 ~ 2 1 ~ 2 1.5 ~ 4.5

Max Consumption (mA)

 80 /5VDC at 2731Hz/3Vp-p Square Wave 80 /1.5VDC at 2700Hz/3Vp-p Square Wave 85 /3.6VDC at 2731Hz/7.2Vp-p Square Wave

Resonant Frequency  (Hz)

 2731 2700 2731

Coil Impedance  ()

 5.5+2 16+3 5.5+2

Operating Temperature  (ºC)

-20 ~ +80

Storage Temperature  (ºC)

 -20 ~ +80
   Weight  (g) 0.8

Case Material/Colour

 PPS/Black

PACKING INFORMATION :

Packing:

3000pcs per export carton

Carton Size :

47x25x27 cm

G. Weight:

 4.0 kgs

N. Weight:

 2.4kgs
TEST CIRCUIT:

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