Transcript Geen diatitel

SONITRON piezoceramic
audible components
Sonitron’s Product Portfolio
Product portfolio
• Buzzers & Transducers
– Standard Series for high robustness
– Sonitron Multi-Application buzzers (SMA) and transducers (SMAT) to meet
a wide range of applications
– Multi-frequency series (SMB) with externally programmable frequency
• Alarms & Sirens
– SAS series with loud to extreme loud models available
– Dust- and waterproof models available (IP67)
• Piezoceramic Speakers & Amplifiers
– SCS series piezoceramic speakers for industrial applications
– SPS series piezoceramic speakers with excellent sound reproduction
– Piezo Audio Amplifiers (PAA)
(All our products are RoHS compliant)
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Buzzers & Transducers
SMA(T)
Series
Standard
Series
SMA
C
Serie
s
SMB
Series
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Standard Series
Advantages :
•
•
•
•
•
•
Very high reliability (Military norms)
Solid State shockproof
Dust- and waterproof (IP67) : electronics potted in epoxy
Extremely high Sound Pressure Level (SPL)
Wide temperature range
Low power consumption
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Standard Series
Applications :
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Standard Series
Specifications :
Operating
Voltage
Frequency
Operating
Current
Pulse Rate
SPL
V
Hz
mA
Hz
dB(A) @ 1m
Continous
2…35
2500/3500
< 15
Multifunctional
5…35
1700/2500/300
0/3500
< 15
1/5/20
67…96
Intermittent
5…35
3500
<12
1/5
94
Sweep
5…15
3000
Function
Warbler
5…35
3000
< 110
Extra loud version
<11
<120
73…102
102
87/104
Extra loud version
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Sonitron Multi-Application Series
Advantages :
•
SMA(T) series :
• Different dimensions
• Designed for various requirements
• Low power consumption
• Light but solid construction
• Octagonal form for easy
automatic pick & place process
•
SMAC series:
• Very high reliability
• Shock, dust & waterproof (IP67)
• Low power consumption
• Extremely high lifetime (> 1000h)
• Low cost compared to quality
• Rounded octagonal form
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Sonitron Multi-Application Series
Applications :
• Automatic doors
• Alarms
• Gas & metal detectors
• Timers and clocks
• Control instrumentation
• Automobiles & trucks
• Games and toys
• …
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Sonitron Multi-Application Series
Specifications SMA series :
•
•
•
•
Available in different sizes to meet all space requirements
Extra loud versions available
Available with pins (different pin pitches available) or as SMD
Special options e.g. heat resistant labels for automatic soldering (SMD
model)
Operating Voltage
Frequency
Operating
Current
SPL
V
Hz
mA
dB(A) @ 30 cm
SMA-13
1,5…24
3000
< 12
75…82
SMA-17
1,5…24
3000
< 15
82…89
SMA-21
1,5…24
3000/3300/3800
< 13
85…91
SMA(I)-24 *
1,5…24
3000/3500
<7
92…98
SMA-30
1,5…24
2500
<5
87…97
Model
* SMAI-24 = intermittent
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Sonitron Multi-Application Series
Specifications SMAT series :
•
•
•
•
No fixed working frequency
Transducer : no built-in oscillator, drive circuit must be applied externally
Available in different sizes to meet all space requirements
Available with pins (different pin pitches available) or as SMD
Model
Operating Voltage
Frequency
SPL
VAC pp
Hz
dB(A) @ 30 cm
SMAT-13
0…30
800…5000
≤ 82
SMAT-17
0…30
800…5000
≤ 85
SMAT-21
0…30
600…5000
≤ 90
SMAT-24
0…30
400…5000
≤ 88
SMAT-30
0…30
300…5000
≤ 88
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Sonitron Multi-Application Series
Specifications SMAC series :
•
•
•
•
Produces a high reliable, clear and penetrating sound
Shock, dust & waterproof (IP67)
Extremely high lifetime (> 1000h)
Available with 2 different pin pitches
Model
Operating
Voltage
Frequency
Operating
Current
Pulse Rate
SPL
Hz
mA
Hz
dB(A) @ 30 cm
V
SMAC-25
5…35
3350
< 25
SMACI-25
5…35
3350
< 25
≤ 95
1
≤ 95
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SMB Series
Advantages :
•
•
•
•
•
Free programmable frequency
Available with pins or as SMD
Very low current consumption
Small dimensions and thin profile
Low cost
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SMB Series
Applications :
•
•
•
•
•
Toys and games
Medical equipment
Control panels
Clocks and timers
…
Specifications :
Operating
Voltage
Frequency
Range
Operating
Current
V
Hz
mA
SMB-17CC
1,5…15
300…2500
< 1,4
≤ 79
SMB-32CC
1,5…15
300…2500
< 2.7
≤ 89
Model
SPL
dB(A) @ 30 cm
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Alarms & Sirens
SAS series Alarms & Sirens
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Alarms & Sirens
• SAS-2835 :
• High sound pressure level
• Dust tight & waterproof (IP67)
• Low power consumption
• Low weight
• Easy mountable with mounting bracket
110 dB(A) @ 1m !
• SAS-2154 :
• Space limiting dimensions
• High sound pressure level
• Dust tight & waterproof (IP67)
• Low power consumption
• Easy mountable with mounting bracket
105 dB(A) @ 1m !
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Alarms & Sirens
• SAS-87
:
• Audiovisual alarm : eye-catching flashlight
• High sound pressure level
• Intrinsically safe version available (EEx ia I)
• Dust tight and waterproof (IP65)
• 2 Versions: 12 Vdc and 24 Vdc
122 dB(A) @ 30 cm !
• SAS-325A-6
:
• Universal electromagnetic siren
• 6 Selectable alarm tones
• Low frequency, high sound pressure level
• Dust tight (IP60)
123 dB(A) @ 30 cm !
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Alarms & Sirens
• SAS-81
police siren:
• High sound output, small dimensions
• Low frequency
• Dust tight and waterproof (IP67)
• 2 Versions: 12 Vdc and 24 Vdc
115 dB(A) @ 30 cm !
• SAS-RL72
(RH-72) (Warning) recalling Bell :
• RL = Low frequency (intermittent: 0.5 Hz)
• RH = High frequency (intermittent: 3 Hz)
• High sound output
• Dust tight (IP60)
90 (100) dB(A) @ 30 cm !
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Alarms & Sirens
New product in development:
• SAS-1250C-01:
Piezo back-up
siren
According to SAE J994
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Alarms & Sirens
SAS-1250C-01:
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Alarms & Sirens
SAS-1250C-01:
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Piezoceramic Speakers
&
Piezo Audio Amplifiers
SCS Series
Sonitron Ceramic Speakers
SPS Series
Sonitron Polymer/Metal Speakers
PAA Series
Piezo Audio Amplifiers
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SCS series
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SCS series
Models
Advantages :
• Very robust
• Dust, water and shockproof front panel
• High impedance, low energy consumption
• Low weight
• No Electromagnetic Field
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SCS series
Specifications & Applications :
Model
SCS-17
SCS-24
SCS-32
Operating
Voltage
Frequency
Range
Peak Frequency
SPL
Vac pp
Hz
dB @ 30 cm
5 … 30
1500 … 8000
2200 : 92 dB
5000 : 91 dB
5 … 30
5…30
1000 … 8000
800 : 68 dB
1600 : 95 dB
4000 : 87 dB
500 … 8000
650 : 85 dB
2700 : 100 dB
3700 : 88 dB
7500 : 80 dB
Applications
• Medical equipment
• Multimedia equipment
• Vending machines
• Home equipment
• Domotics
• talking buzzer & door bell
• flight instrumentation
• paging systems,…
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SCS series
Characteristics:
SCS-17
SCS-24
SCS-32
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SCS series
Mounting guidelines :
When mounted on a PC-board, a central
hole of minimum 5 mm diameter is
recommended
November 2008
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SCS series
Demonstration!!
• Signals
• Short voice messages
• Ring tones
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SPS series
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SPS series
Models
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SPS series
Advantages :
• Composite polymer/metal membrane
• Low distortion
• Low weight
• No electromagnetic field
• High impedance, low energy consumption
• Very flat and solid design
• Dust, water and shockproof front panel
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SPS series
Characteristics (1) :
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SPS series
Characteristics (2) :
SPS 2220-03 : 700Hz … 20kHz
SPS 3530-03 : 700Hz … 20kHz
SPS 4640-03 : 400Hz … 20kHz
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SPS series
Characteristics (3) :
SPS 6555-03 : 300Hz … 20kHz
SPS 8770-03 : 200Hz … 20kHz
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SPS series
Overview Specifications & Applications :
* @ 10cm
Max SPL
Operating Voltage
Frequency Range
Vac pp
Hz
dB @ 1m, average 4
points
SPS-2220-03
1…24
700…20000
85 *
GSM, GPS, MP3,
camera, …
SPS-3530-03
5…60
700…20000
81
PDA, GPS,
notebooks, …
SPS-4640-03
5…60
400…20000
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PDA, GPS,
Notebooks, …
SPS-6555-03
5…60
300…20000
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Multimedia, …
SPS-8770-03
5…60
200…20000
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Computers, …
Model
Applications
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SPS series
Mounting guidelines :
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Piezo Audio Amplifiers
What’s in the name?
• Special IC designs for capacitive loads
• Able to deliver High Voltages peak to peak
• Different Class Topologies are possible
=> Small design packages
=> Minimum heat dissipation
=> Little current consumption
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Piezo Audio Amplifiers
Which Integrated Circuits are available?
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Piezo Audio Amplifiers
PAA-LM4960SQ-01 :
Low Voltage Amplifier
Old Models
PAA-350-70-4639 :
High Voltage Amplifier
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Piezo Audio Amplifiers
Four new designs
• National Semiconductor
•
Linear Technology
•
Maxim
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Piezo Audio Amplifiers
PAA-LT3469-01
LT3469: Linear Technology
• Integrated Step Up Converter
• Single Opamp amplifier
• Very small inductor
• Up to 33Vpp
• 10 components
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Piezo Audio Amplifiers
PAA-MAX9788-01
MAX9788: Maxim
• Integrated charge pump power supply
• Class G Amplifier
• Fully differential inputs and outputs
• Capacitive load up to 1uF
• 15 components
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Piezo Audio Amplifiers
PAA-LM4960-02
LM4960: National Semiconductor
• Integrated Step Up Converter
• Bridge Tied Load
• Very small inductor
• Up to 24Vpp
• 22 components
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Piezo Audio Amplifiers
PAA-StepUpBTL-01
Under development!!!
Two electronic circuits
•DC StepUp converter
•Bridge Tied Load
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Piezo Audio Amplifiers
Overview
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Piezoceramic Speakers
&
Piezo Audio Amplifiers
What are the possible
combinations?
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Application example
• Easy
to use and to demonstrate
• Powered by USB-connection cable
• Very light
• Small design
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Application example
Demonstration unit
DU6597
• Easy
to use and to demonstrate
• Powered by USB-connection cable
• Very light
• Small design
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Models on request
Our future activities will be focused not only on research
and development of new applications and products, but
also on the development of buzzers or speakers for special
customer request.
Our engineers will carefully study your application and
give their support for the realisation of your audio-project
with Sonitron products.
© The content, elementsand structure of these pages are protected by copyright laws. Any reproduction, publication, modification, distribution or exploitation of
this information, wether in whole or in parts, without an express written permission is prohibited.
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Near Future :
• Complete New Website:
• 3D-Models of products for design Engineering
• Research to new ceramics for our products
• Research to new Piezo Audio Amplifiers
• Further development of new Sirens, buzzers and Speakers
• Research to new technologies
© The content, elementsand structure of these pages are protected by copyright laws. Any reproduction, publication, modification, distribution or exploitation of
this information, wether in whole or in parts, without an express written permission is prohibited.
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