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  • Wide 3 to 30 Vp-p operating voltage range
  • Able to create more than 90 dBA output at 3 meters
  • 2.5 kHz to 4.5 kHz bandpass design
Unit of Measure

Specifications

Available

 N/A {0}

Manufacturer Stock

 N/A {0}

Brands

 N/A PUI Audio™

Manufacturer

 N/A PUI Audio� Inc.

Peak-to-Peak Rated Voltage (Vp-p)

 N/A 20 V

Peak-to-Peak Operating Voltage Range (Vp-p)

 N/A 3 ~ 30 V

Current Draw

 N/A ≤ 80 mA

Capacitance

 N/A 140000 pF

Capacitance Tolerance (±)

 N/A 30 pF

Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm)

 N/A 120/100 dBA

Resonant Frequency

 N/A 2500 Hz

Resonant Frequency Tolerance (±)

 N/A 500 Hz

Operating Temperature

 N/A -40 ~ +105 ºC

Storage Temperature

 N/A -40 ~ +105 ºC

Housing Material

 N/A Polybutylene Terephthalate (PBT) + 20 % Glass Fiber

Acceptable Soldering Methods

 N/A Hand Solder Wave Solder

Environmental Compliances

 N/A Restriction of Hazardous Substances (RoHS)

Diameter

 N/A 46 mm

Tolerance (±)

 N/A 0.5 mm

Angle Tolerance (±)

 N/A 3 º

Weight

 N/A 11 g

Industry Standards

 N/A Restriction of Hazardous Substances (RoHS)

Mechanical Reliability and Environment Testing

High Temperature Test

 N/A 105±2 ºC, 96 Hours

Low Temperature Test

 N/A -40±2 ºC, 96 Hours

Humidity Test

 N/A 40±2 ºC ,93(+2/-3)% RH for 96 Hours

Vibration Test

 N/A 10-55 Hz band of vibration frequency to each of 3 perpendicular directions for 2 hrs.

Drop Test

 N/A The part shall be dropped from the height of 70cm onto a 10mm thick wooden board; 3 times per axial direction (x, y &z) a total of 9 times.

Temperature Cycle Test

 N/A -40±2 ºC, 30minutes
+20±2 ºC, 15 minutes
+105±2 ºC, 30 minutes
+20±2 ºC, 15 minutes
Total of 5 cycles

Note

Note

 N/A After 4 hours at room temperature, the product shall meet specifications. SPL should be within ±10dB compared with initial value.

Specifications Subject To Change or Withdrawal Without Notice.