AT-2440-TWT-R PUI Audio, Inc., AT-2440-TWT-R Datasheet

BUZZER PIEZO 3.0V 24MM PC MOUNT

AT-2440-TWT-R

Manufacturer Part Number

AT-2440-TWT-R

Description

BUZZER PIEZO 3.0V 24MM PC MOUNT

Manufacturer

PUI Audio, Inc.

Series

Projects Unlimited, ATr

Type

Piezo Transducer, External Driver

Datasheet

1.AT-2440-TWT-R.pdf (1 pages)

Specifications of AT-2440-TWT-R

Sound Pressure Level

80dB

Frequency

4kHz

Voltage - Rated

3Vp-p

Current Rating

1mA

Size / Dimension

Circular - 24mm Dia x 7.5mm H

Mounting Type

Through Hole

Voltage Range

1 ~ 30Vp-p

Termination

Solder Pins/Posts

Termination Style

Solder Pin

Dimensions

7.5 mm D

Diameter

24 mm

Depth

7.5 mm

Frequency Range

4000 Hz

Shape

Round

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Operating Mode

-

Capacitance @ Frequency

-

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

668-1103

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PARAMETERS

RATED VOLTAGE

OPERATING VOLTAGE RANGE

RATED CURRENT (MAX)

CAPACITANCE

MINIMUM SPL @ 10 CM

RESONANT FREQUENCY

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.

n

WITHOUT NOTICE.

24

`

0.2

SPECIFICATIONS

Sn PLATED RED

21,000 ± 30%

4,000 ± 500

VALUES

-20 ~ +60

-30 ~ +70

COPPER

NORYL

1 ~ 30

80

3

1

3

REMOVABLE

WASH TAB

n

EMISSION HOLE

3.2 SOUND

UNITS

grams

Vp-p

Vp-p

dBA

mA

Hz

pF

°C

°C

-

-

THIS DOCUMENT CONTAINS DATA PROPRIETARY TO

REPRODUCTION, IN ANY FORM, WITHOUT PRIOR

WRITTEN PERMISSION OF PROJECTS UNLIMITED,

PROJECTS UNLIMITED, INC. ANY USE OR

n

©2003, Projects Unlimited Inc.

0.8

INC. IS PROHIBITED.

`

6

0.05

UNLESS OTHERWISE

DIMENSIONS ARE IN

7.5 ` 0.2

ANGLES ARE ±3°.

TOLERANCES

MILLIMETERS,

ARE ±0.5 AND

AT-2440-TWT-R.idw

SPECIFIED:

LTR

A

B

C

D

E

-

A3

SIZE

10 ` 0.2

REVISED TO INVENTOR 3-D DRAWING TEMPLATE

Designed by

REMOVED LEAD FREE ADDED RoHS NOTE

REVISED POSITIVE TERMINAL INDICATOR

J.D.

RELEASED FROM ENGINEERING

REVISED TERMINAL MATERIAL

REVISED DRAWING TITLE

12/31/2007

DESCRIPTION

Date

REVISION HISTORY

Checked by

X.X.

Transducer (Piezo)

7/18/2007

Date

AT-2440-TWT-R

Approved by

X.X.

12/12/2007

11/11/2008

8/19/2004

8/23/2004

8/10/2005

11/6/2008

DATE

7/18/2007

Date

APPROVED

Edition

-

R.W.

R.W.

B.R.

B.R.

11/11/2008

Drawn Date

1 / 1

Sheet

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