AT-1438-TWT-2-R PUI Audio, Inc., AT-1438-TWT-2-R Datasheet

BUZZER PIEZO 5V 3.8KHZ PCB

AT-1438-TWT-2-R

Manufacturer Part Number

AT-1438-TWT-2-R

Description

BUZZER PIEZO 5V 3.8KHZ PCB

Manufacturer

PUI Audio, Inc.

Series

Projects Unlimited, ATr

Type

Piezo Transducer, External Driver

Datasheet

1.AT-1438-TWT-2-R.pdf (1 pages)

Specifications of AT-1438-TWT-2-R

Frequency

3.8kHz

Voltage - Rated

5Vp-p

Current Rating

1mA

Size / Dimension

Circular - 13.8mm Dia x 6.8mm H

Mounting Type

Through Hole

Sound Pressure Level

80dB

Voltage Range

1 ~ 20Vp-p

Termination

Solder Pins/Posts

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Operating Mode

-

Capacitance @ Frequency

-

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

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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.

WITHOUT NOTICE.

REMOVABLE

WASH TAB

n

13.8

SPECIFICATIONS

Sn PLATED RED COPPER

13,000 ± 30%

3,800 ± 500

-30 ~ +80

-30 ~ +80

VALUES

1 ~ 20

NORYL

80

5

1

1

n

EMISSION HOLE

2 SOUND

grams

UNIT

Vp-p

Vp-p

dBA

mA

pF

Hz

°C

°C

-

-

D

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.

n

0.7 (2)

4.5

UNLESS OTHERWISE

DIMENSIONS ARE IN

ANGLES ARE ±3°.

AT-1438-TWT-2-R.idw

TOLERANCES

MILLIMETERS,

ARE ±0.5 AND

SPECIFIED:

LTR

A

-

6.8

A3

SIZE

REVISED TO INVENTOR 3-D DRAWING TEMPLATE

Designed by

J.D.

RELEASED FROM ENGINEERING

5

12/8/2006

Date

DESCRIPTION

REVISION HISTORY

Checked by

D.F.

Transducer (Piezo)

12/8/2006

AT-1438-TWT-2-R

Date

Approved by

R.W.

POTTING

12/08/2006

4/16/2008

DATE

12/8/2006

Date

Edition

-

APPROVED

4/16/2008

Drawn Date

B.R.

1 / 1

Sheet

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