- Top-firing electrochemical transducer designed for 2.5 to 4.5 V
- Small 8.5 x 8.5 mm footprint an 4 mm height for thin, modern devices
- Designed for reflow soldering using a lead-free profile
Unit of Measure
Specifications
Available |
N/A |
Manufacturer Stock |
N/A |
Brands |
N/A PUI Audio™ |
Manufacturer |
N/A PUI Audio�, Inc. |
Operating Voltage Range (V0-p) |
N/A 2.5 ~ 4.5 V |
Maximum Rated Current |
N/A 90 mA |
Coil Resistance |
N/A 15 Ω |
Coil Resistance Tolerance (±) |
N/A 3 Ω |
Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm) |
N/A 87 dBA |
Resonant Frequency |
N/A 2500 Hz |
Resonant Frequency Tolerance (±) |
N/A 500 Hz |
Operating Temperature |
N/A -30 ~ +70 ºC |
Storage Temperature |
N/A -40 ~ +85 ºC |
Housing Material |
N/A Liquid Crystal Polymers (LCP) |
Terminal Material |
N/A Tin (Sn) Plated Polybutylene Succinate (PBS) |
Rated Voltage (V0-p) |
N/A 3.6 V |
Type |
N/A Electro-Mech |
Size |
N/A 8.5 mm |
Sound Emission Hole Diameter |
N/A 2 mm |
Tolerance (±) |
N/A 0.2 mm |
Angle Tolerance (±) |
N/A 3 º |
Weight |
N/A 0.42 g |
Industry Standards |
N/A Conflict-Free Sourcing Initiative (CFSI) Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) Restriction of Hazardous Substances (RoHS) 2002/95/EC |
Mechanical and Environment Testing
High Temperature Test |
N/A 85 ºC (±2 ºC) with random humidity for 96 hours |
Low Temperature Test |
N/A -40 ºC (±2 ºC) with random humidity for 96 hours |
Humidity Test |
N/A 25 ºC to 60 ºC with 90% to 95% relative humidity for 12 hours, 10 cycles |
Vibration Test |
N/A 1.53 mm movement modulated at 10-55 Hz in 3 directions for 6 hours |
Drop Test |
N/A 120 cm free fall in six directions, 3 cycles |
Temperature Cycle Test |
N/A -30 ºC to 70 ºC, five 90 minute cycles |
