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AT-1438-TWT-R

AT-1438-TWT-R

AT-1438-TWT-R

PUI Audio, Inc.

AUDIO PIEZO TRANSDUCER 1-20V TH

SOT-23

AT-1438-TWT-R Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 15 Weeks
Mount Through Hole
Mounting Type Through Hole
Shape Round
Manufacturer Package Identifier AT-1438-TWT-R
Operating Temperature-30°C~80°C
PackagingTray
Published 2010
Series AT
Size / Dimension 0.543Dia 13.80mm
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination PC Pins
Max Operating Temperature80°C
Min Operating Temperature -30°C
Voltage - Rated 5V
Capacitance 13nF
Technology Piezo
Depth 6.8mm
Current Rating1mA
Frequency 3.8kHz
Operating Supply Voltage5V
Max Supply Voltage20V
Min Supply Voltage1V
Operating Supply Current 1mA
Current 1mA
Operating ModeSingle Tone
Max Supply Current 1mA
Input Type Peak-Peak Signal
Current - Supply 1mA
Bandwidth 3.8 kHz
Voltage Range 1V~20V
Self Resonant Frequency3.8kHz
Input Current 1mA
Washable Yes
Port Location Top
Sound Pressure Level (SPL) 80dB @ 5V, 10cm
Driver CircuitryTransducer, Externally Driven
Diameter 13.8mm
Height 6.8mm
Height Seated (Max) 0.287 7.30mm
Length 13.8mm
Width 13.8mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
Ratings Washable
In-Stock:4987 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.97000$1.97
10$1.56300$15.63
25$1.42560$35.64
50$1.32840$66.42
100$1.23930$123.93
300$1.12590$337.77
500$1.05300$526.5

About AT-1438-TWT-R

The AT-1438-TWT-R from PUI Audio, Inc. is a high-performance microcontroller designed for a wide range of embedded applications. This component features AUDIO PIEZO TRANSDUCER 1-20V TH.

Key Features

  • Advanced AVR architecture for efficient processing
  • Wide operating temperature range: -40°C to 85°C
  • Low power consumption for energy-efficient applications
  • Comprehensive peripheral set including SPI, UART, and USART interfaces

Applications

This microcontroller is ideal for various applications including:

  • Industrial control systems
  • Consumer electronics
  • Automotive systems
  • IoT devices
  • Medical equipment

Technical Support

Hotenda provides comprehensive technical support for the AT-1438-TWT-R, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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