254-PB503 Kobitone, 254-PB503 Datasheet

254-PB503

Manufacturer Part Number

254-PB503

Description

Audio Indicators & Alerts PIEZO BUZZER

Manufacturer

Kobitone

Series

254r

Datasheet

1.254-PB503.pdf (1 pages)

Specifications of 254-PB503

Technology

Piezoelectric

Sound Pressure Level

72 dB

Voltage Rating

15 Vp-p

Current Rating

3 mA

Termination Style

PCB

Diameter

10.5 mm

Resonant Frequency

4 KHz

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Current page: 1 of 1
Download datasheet (120Kb)

Available from Mouser Electronics

Part Number:

254-PB503

Electrical Specifications:

• Sound Pressure Level: 72dB min. at 4.0KHz / 9.0Vp-p Square Wave / 10cm

• Capacitance: 9,500pF ± 30% at 120Hz

• Current Consumption: 3mA max. at 4.0KHz / 9.0Vp-p Square Wave

• Allowable Input Voltage: 15Vp-p max.

Mechancial Specifications:

• Operating Temperature: -20°C to +70°C

• Storage Temperature: -40°C to +85°C

Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation.

100

Frequency Response, Magn dB re 20.00µPa

Test Condition: Square Wave 9.0Vp-p / 10cm

Piezoelectric Buzzer

(External Drive)

Sweep: Log ISO / R80

1.10 (.043)

www.mouser.com

Sound

Port

(.09)

2.30

1.10 (.043)

(.145)

3.70

ø10.50

(ø.413)

ø.60 (ø.024)

Materials:

• Case: PBT

• Lead Pin: Bronze

• Weight: 0.4 gms

10.50 (.413)

Dimensions: mm (

10k

(.197)

(800) 346-6873

(.157±.02)

4±.50

Date:

4 (.157)

KT-400134

3/6/06

In.)

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