AI-4228-TF-LW140-3-R PROJECTS UNLIMITED, AI-4228-TF-LW140-3-R Datasheet

TRANSDUCER, PIEZO, 2.8KHZ, 106DBA, 20VDC

AI-4228-TF-LW140-3-R

Manufacturer Part Number

AI-4228-TF-LW140-3-R

Description

TRANSDUCER, PIEZO, 2.8KHZ, 106DBA, 20VDC

Manufacturer

PROJECTS UNLIMITED

Datasheet

1.AI-4228-TF-LW140-3-R.pdf (1 pages)

Specifications of AI-4228-TF-LW140-3-R

Operating Current Max

10mA

Tones

Continuous

External Depth

16mm

Outer Diameter

41.8mm

Resonant Frequency

2800Hz

Sound Level Spl

106dBA

Transducer Function

Alarm

External Diameter

42.5mm

Rohs Compliant

Yes

Color

Black

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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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.

60

50

SPECIFICATIONS

n

41.8

CONTINUOUS

LEAD WIRE

2,800 ± 500

VALUES

-20 ~ +60

-30 ~ +70

3 ~ 20

ABS

106

12

10

15

10

0 pulse /sec

UNITS

grams

n

dBA

Vdc

Vdc

mA

Hz

°C

°C

3.5 (2)

-

-

THIS DOCUMENT CONTAINS DATA PROPRIETARY TO

n

EMISSION HOLE

WRITTEN PERMISSION OF PROJECTS UNLIMITED,

REPRODUCTION, IN ANY FORM, WITHOUT PRIOR

7.1 SOUND

PROJECTS UNLIMITED, INC. ANY USE OR

©2003, Projects Unlimited Inc.

BLACK (-)

RED (+)

INC. IS PROHIBITED.

UL1007 AWG# 24

UNLESS OTHERWISE

DIMENSIONS ARE IN

ANGLES ARE ±3°.

AI-4228-TF-LW140-3-R.idw

TOLERANCES

MILLIMETERS,

ARE ±0.5 AND

SPECIFIED:

140 ` 5

LTR

A

B

C

-

A3

SIZE

Designed by

J.A.F.

REVISED COLOR OF WIRE LEADS

REVISED GAUGE OF WIRE LEADS

RELEASED FROM ENGINEERING

11/8/2005

Date

DESCRIPTION

5 ` 2

REVISION HISTORY

Checked by

5

B.R.

AI-4228-TF-LW140-3-R

16

11/9/2005

Date

Indicator

Approved by

E.P.

10/11/2007

10/10/2008

11/8/2005

7/3/2008

DATE

11/9/2004

Date

Edition

-

APPROVED

10/10/2008

Drawn Date

R.W.

B.R.

E.P.

1 / 1

Sheet

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