254-MB551 Kobitone, 254-MB551 Datasheet

254-MB551

Manufacturer Part Number

254-MB551

Description

Audio Indicators & Alerts MAGNETIC TRANSDUCER

Manufacturer

Kobitone

Series

254r

Datasheet

1.254-MB551.pdf (1 pages)

Specifications of 254-MB551

Sound Pressure Level

85 dB

Voltage Rating

2 VDC to 4 VDC

Termination Style

SMD/SMT

Diameter

8.50 mm

Resonant Frequency

2700 Hz

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Current page: 1 of 1
Download datasheet (122Kb)

Available from Mouser Electronics

Part Number:

254-MB551

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

Electrical Specifications:

• Rated Voltage: 3.0VDC

• Operating Voltage: 2-4 V

• Resonant Frequency: 2700Hz

• Sound Pressure Level: 85dB min.

• Average Current Consumption: 100mA max.

• Coil Resistance: 16±3Ω

Mechancial Specifications:

• Operating Temperature: -30°C ~ +70°C

• Storage Temperature: -40°C ~ +85°C

100

Frequency Response, Magn dB re 20.00µPa

Test Condition: 10cm / Standard Driving Circuit

Magnetic Transducer

200

(.335)

8.50

500

+ Lead

(.216)

5.50

- Lead

www.mouser.com

8.50 (.335)

5.50 (.216)

Materials:

• Housing: LCP

• Weight: 0.5g

Dummy

Pad

Dummy

Pad

Sound

Port

Dimensions: mm (

10k

(.118)

(.094)

(800) 346-6873

2.40

Date:

(.006)

.15

KT-400146

3/6/06

In.)

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