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  • Manufacturer: PUI Audio, Inc.
  • Origchip NO: 622-SMT-1640-S-R
  • Package: SMD/SMT
  • Datasheet: -
  • Stock: 216
  • Description: AUDIO PIEZO TRANSDUCER 1-25V SMD(Kg)

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Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.


1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.



Mount Surface Mount
Mounting Type Surface Mount
Package / Case SMD/SMT
Material Liquid Crystal Polymer
Weight 1g
Shape Square
Operating Temperature -40°C~120°C
Packaging Tape & Reel (TR)
Published 2008
Series SMT
Size / Dimension 0.630Lx0.630W 16.00mmx16.00mm
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination Solder Pads
Max Operating Temperature 120°C
Min Operating Temperature -40°C
Voltage - Rated 5V
Technology Piezo
Depth 2.5mm
Current Rating 3mA
Frequency 4kHz
Operating Supply Voltage 5V
Max Supply Voltage 25V
Min Supply Voltage 1V
Max Current Rating 3mA
Operating Supply Current 3mA
Operating Mode Single Tone
Input Type Peak-Peak Signal
Current - Supply 3mA
Bandwidth 4 kHz
Voltage Range 1V~25V
Self Resonant Frequency 4kHz
Input Current 3mA
Max Supply Voltage (DC) 25V
Washable No
Port Location Side
Min Supply Voltage (DC) 1V
Sound Pressure Level (SPL) 70dB @ 5V, 10cm
Driver Circuitry Transducer, Externally Driven
Height 2.5mm
Height Seated (Max) 0.114 2.90mm
Length 16mm
Width 16mm
RoHS Status RoHS Compliant
Lead Free Lead Free
See Relate Datesheet
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