Operating Mode

Continuous Tone

Operating Voltage

12 Vdc

Operating Voltage

3 to 20 Vdc

Operating Frequency

3,200+/-500Hz

Sound Output

90dB(A) min. at 12Vdc 30cm 25 ^oC

Operating Current

35 mA max. at 12Vdc

Operating Temperature

-40 ^oC to +85 ^oC

Storage Temperature

-40 ^oC to +90 ^oC

Termination

Description

2 PC pins, electro-tin plated brass

Termination Strength

Maximum of 9.8N load pull test, applied to each terminal in axial direction for 10 seconds

Construction Materials

Case

Plastic, Noryl PX9406 (Black) made by GE Plastics, UL 94-V0 (UL No.: E207780)

Diaphragm

Brass Disc

Weight (Typical)

5 g

Reliability

*Life Test

At rated voltage in room temperature continuously for 1000 hours

*High Temperature

No function at +90+/-2 ^oC for 240 hours; Function at +85+/-2 ^oC for 240 hours

*Low Temperature

No function at -40+/-2 ^oC for 240 hours; Function at -40+/-2 ^oC for 240 hours

*Humidity

+60 +/-2 ^oC,90-95%RH, 120 hours

*Thermal Shock

-40+/-2 ^oC 1 hr Ò +20 +/-2 ^oC 5 min. Ò +85+/-2 ^oC 1 hr Ò +20+/-2 ^oC 5 min. 5 cycles

*Vibration

1.5mm with 10 to 50Hz of vibration frequency to each of 3 perpendicular directions for 2 hours

*Shock

980m/s² (=100g) shock for each mutually perpendicular directions, half sine wave, 3 times each

*Drop Test

Dropped naturally from 700mm height onto the surface of 10mm wooden board. 2 directions – upper and side of the part are applied

*Soldering Heat Resistance

Pins are immersed up to 1.5mm from sounder’s body in solder bath of 350+/-5 ^oC for 3+/-0.5 seconds or 260+/-5 ^oC for 10+/-1 seconds

**Solderability

Lead terminals are immersed in rosin for 5 seconds and then immersed in solder bath of 350+/-5 ^oC for 3+/-0.5 seconds.

Warranty

For a period of one (1) year from date of manufacture under normal operations

* All specifications must be satisfied after the test (Recovery:2 to 4 hrs of recovery under the standard condition after the removal from test chamber).

**90% min. soldering pads shall be with solder.(except the edge of pad)