254-PB514 Kobitone, 254-PB514 Datasheet

254-PB514

Manufacturer Part Number

254-PB514

Description

Audio Indicators & Alerts PIEZO BUZZER

Manufacturer

Kobitone

Series

PB514r

Datasheet

1.254-PB514.pdf (1 pages)

Specifications of 254-PB514

Technology

Piezoelectric

Sound Pressure Level

85 dB

Voltage Rating

30 Vp-p

Current Rating

4 mA

Termination Style

Wire

Diameter

30 mm

Resonant Frequency

3.5 KHz

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

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Download datasheet (122Kb)

Available from Mouser Electronics

Part Number:

254-PB514

Electrical Specifications:

• Sound Pressure Level:

• Capacitance: 24,000pF ± 30% at 120Hz

• Current Consumption: 4mA max. at 3.5KHz/9Vp-p Square Wave

• Allowable Input Voltage: 30Vp-p max.

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

(.118)

85dB min. at 3.5KHz/9Vp-p Square Wave/10cm.

75dB min. at 3.5KHz/1Vrms Sine Wave/10cm.

ø30 (ø1.18)

ø43 (ø1.69)

110

100

Frequency Response, Magn dB re 20.00µPa

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

Piezoelectric Buzzer

(External Drive)

(.216)

5.50

Curve B: 10cm/1.0Vrms Sine Wave

Sweep: LOG ISO/R80

Curve A

(3.35±.197)

Dimensions: mm (

85±5

Curve B

www.mouser.com

(.118±.04)

3±1

In.)

Mechanical Specifications:

• Operating Temperature: -20°C to +60°C

• Storage Temperature: -30°C to +70°C

Materials:

• Case: ABS (UL 94HB)

• Lead Wire: UL1095 28AWG

• Weight: 4.3 grams

(.394)

(.118)

Red Wire

10k

35 (1.38)

(800) 346-6873

Black Wire

Date:

R5 (R.197)

(ø.087±.004)

ø2.20±.10

KT-400176

3/6/06

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