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Unit of Measure

Specifications

Available

Manufacturer Stock

Brands

PUI Audio™

Manufacturer

PUI Audio�, Inc.

Direct Current (DC) Rated Voltage

5 V

Direct Current (DC) Operating Voltage Range

3 ~ 8 V

Current Draw at Rated Voltage

≤ 30 mA

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

≥ 85 dBA

Resonant Frequency

2.4 kHz

Resonant Frequency Tolerance (±)

0.3 kHz

Housing Material

Polybutylene Terephthalate (PBT)

Acceptable Soldering Methods

Hand Solder Wave Solder

Environmental Compliances

Restriction of Hazardous Substances (RoHS)

Storage Temperature

-30 ~ +80 ºC

Operating Temperature

-20 ~ +70 ºC

Diameter

12 mm

Height

7.5 mm

Tolerance (±)

0.5 mm

Angle Tolerance (±)

3 º

Weight

1.8 g

Reliability Testing

High Temperature Test

+80 ºC ±2 ºC, 96 Hrs

Low Temperature Test

-30 ºC ±2 ºC, 96 Hrs

Humidity Test

40 ±2 ºC, 93% (+2/-3%) RH, 96 HRS

Temperature Cycle Test

5 cycles with 1 cycle consisting of:
-30±2 ºC, 30 minutes
Room temp., 15 minutes
+80 ±2 ºC, 30 minutes
Room temp., 15 minutes

Vibration Test

Make the test for the directions of X, Y, and Z (total of 0.5 hours). To-and-fro sweep time (from 10-55 Hz and then 55 to 10) under single amplitude of 1.0 mm in 1 minute.

Drop Test

Drop 3 times from a height of 70 cm onto the surface of a 10 mm thick wooden board.

Note for Reliability Testing

All specifications must be satisfied after the test.

Note

Note

Specifications subject to change or withdrawal without notice.