AI-4228-TWT-R PUI Audio, Inc., AI-4228-TWT-R Datasheet

BUZZER PIEZO 12VDC 42MM PCMNT

AI-4228-TWT-R

Manufacturer Part Number

AI-4228-TWT-R

Description

BUZZER PIEZO 12VDC 42MM PCMNT

Manufacturer

PUI Audio, Inc.

Series

Projects Unlimited, AIr

Type

Piezo Indicator, Internal Driver

Datasheet

1.AI-4228-TWT-R.pdf (1 pages)

Specifications of AI-4228-TWT-R

Sound Pressure Level

99dB

Current Rating

10mA

Frequency

2.8kHz

Voltage - Rated

12VDC

Size / Dimension

Circular - 42mm Dia x 14mm H

Mounting Type

Through Hole

Operating Mode

Continuous

Voltage Range

3 ~ 28VDC

Termination

Solder Pins/Posts

Resonant Frequency

2800 Hz +/- 500 Hz

Technology

Piezo

Tone

Continuous

Voltage Rating

12 VDC

Dimensions

42 mm L x 42 mm W x 14 mm H

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Capacitance @ Frequency

-

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

668-1053

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PARAMETERS

RATED VOLTAGE

OPERATING VOLTAGE RANGE

RATED CURRENT (MAX)

MINIMUM SPL @ 10 CM

RESONANT FREQUENCY

TONE OR PULSE RATE

OPERATING TEMPERATURE

STORAGE TEMPERATURE

HOUSING MATERIAL

TERMINAL MATERIAL

WEIGHT

NOTES:

1. ALL DIMENSIONS ARE IN MILLIMETERS.

2. SPECIFICATIONS SUBJECT TO CHANGE OR WITHDRAWL

3. THIS PART IS RoHS 2002/95/EC COMPLIANT.

WITHOUT NOTICE.

n

42

SPECIFICATIONS

PHOSPHER BRONZE

CONTINUOUS

Au PLATED

2,800 ± 500

VALUES

-30 ~ +85

-40 ~ +95

3 ~ 28

ABS

12

10

99

12

n `

EMISSION HOLE

7

0 pulse /sec

0.1 SOUND

UNITS

grams

n `

dBA

Vdc

Vdc

mA

Hz

°C

°C

-

-

1

0.1 (2)

PROPRIETARY TO PROJECTS UNLIMITED, INC.

ANY USE OR REPRODUCTION, IN ANY FORM,

PROJECTS UNLIMITED, INC. IS PROHIBITED.

WITHOUT PRIOR WRITTEN PERMISSION OF

THIS DOCUMENT CONTAINS DATA

©2003, Projects Unlimited Inc.

6.5

UNLESS OTHERWISE

DIMENSIONS ARE IN

ANGLES ARE ±3°.

TOLERANCES

MILLIMETERS,

ARE ±0.5 AND

SPECIFIED:

AI-4228-TWT-R.idw

14

LTR

A

-

A3

SIZE

REVISED TO INVENTOR 3-D DRAWING TEMPLATE

Designed by

J.A.F.

RELEASED FROM ENGINEERING

9/12/2005

Date

DESCRIPTION

REVISION HISTORY

Checked by

E.P.

9/12/2005

Date

Indicator

AI-4228-TWT-R

Approved by

B.R.

25.4

9/12/2005

3/06/2008

DATE

9/12/2005

Date

Edition

-

APPROVED

3/6/2008

Drawn Date

B.R.

1 / 1

Sheet

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