SMT-1028-T-R PUI Audio, Inc., SMT-1028-T-R Datasheet

BUZZER MAGNETIC 3.6V 10MM SMD

SMT-1028-T-R

Manufacturer Part Number

SMT-1028-T-R

Description

BUZZER MAGNETIC 3.6V 10MM SMD

Manufacturer

PUI Audio, Inc.

Series

Projects Unlimited, SMTr

Type

Magnetic Transducer, External Driver

Datasheet

1.SMT-1028-T-R.pdf (1 pages)

Specifications of SMT-1028-T-R

Sound Pressure Level

90dB

Frequency

2.83kHz

Voltage - Rated

3.6Vp-p

Current Rating

100mA

Size / Dimension

Square - 10mm L x 10mm W x 3.5mm H

Mounting Type

Surface Mount

Voltage Range

3 ~ 4.6Vp-p

Termination

Solder Pads

Termination Style

Solder Pin

Dimensions

10 mm L x 10 mm W x 3.5 mm D

Depth

3.5 mm

Directional Properties

Omnidirectional

Length

10 mm

Width

10 mm

Frequency Range

2.83 KHz +/- 500 Hz

Impedance

18 Ohms

Shape

Square

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Operating Mode

-

Capacitance @ Frequency

-

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

668-1085-2

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PARAMETERS

RATED VOLTAGE (SQUARE WAVE)

OPERATING VOLTAGE RANGE

RATED CURRENT (MAX)

COIL RESISTANCE

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.

0.4 (4)

WITHOUT NOTICE.

10

SPECIFICATIONS

DUMMY PAD

Au PLATED COPPER

10

2,830 ± 500

VALUES

-20 ~ +70

-40 ~ +85

3 ~ 4.6

18 ± 5

PA46

100

3.6

90

D

1

POLARITY (-)

UNIT

grams

OHM

Vp-p

Vp-p

dBA

mA

POLARITY (+)

Hz

°C

°C

-

-

n

EMISSION HOLE

REPRODUCTION, IN ANY FORM, WITHOUT PRIOR

WRITTEN PERMISSION OF PROJECTS UNLIMITED,

THIS DOCUMENT CONTAINS DATA PROPRIETARY

2.9 SOUND

TO PROJECTS UNLIMITED, INC. ANY USE OR

©2003, Projects Unlimited Inc.

INC. IS PROHIBITED.

UNLESS OTHERWISE

DIMENSIONS ARE IN

ANGLES ARE ±3°.

3.5

TOLERANCES

MILLIMETERS,

ARE ±0.5 AND

SPECIFIED:

0.4

SMT-1028-T-R.idw

LTR

A

B

-

A3

SIZE

1 (4)

2.1

REVISED TO INVENTOR 3-D DRAWING TEMPLATE

Designed by

J.A.F.

RELEASED FROM ENGINEERING

REVISED TERMINAL MATERIAL

8/30/2005

Date

DESCRIPTION

6.4

REVISION HISTORY

Checked by

B.R.

Transducer (Electro-Mech)

8/30/2005

Date

SMT-1028-T-R

1 (4)

1.5

Approved by

E.P.

8/30/2005

1/20/2006

11/6/2007

8/30/2005

DATE

Date

Edition

APPROVED

-

11/7/2007

Drawn Date

B.R.

B.R.

1 / 1

Sheet

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