Product Information
- Model: SMT-1220-TW-R
 - Dimensions: Customizable
 - Material: FR-4, Copper
 - Layers: 4-layer design
 - Thickness: 1.6mm
 - Surface Finish: HASL, ENIG, OSP
 - Application: Various electronic devices
 
            | 
 Type 
 | 
 Description 
 | 
|---|---|
| 
 Category 
 | 
|
| 
 Mfr 
 | 
 PUI Audio, Inc. 
 | 
| 
 Series 
 | 
|
| 
 Package 
 | 
 Tray 
 | 
| 
 Product Status 
 | 
 Active 
 | 
| 
 Driver Circuitry 
 | 
 Transducer, Externally Driven 
 | 
| 
 Input Type 
 | 
 Zero-Peak Signal 
 | 
| 
 Voltage - Rated 
 | 
 3 V 
 | 
| 
 Voltage Range 
 | 
 2 ~ 5V 
 | 
| 
 Frequency 
 | 
 2kHz 
 | 
| 
 Technology 
 | 
 Electromechanical/Magnetic 
 | 
| 
 Operating Mode 
 | 
 Single Tone 
 | 
| 
 Duration 
 | 
 - 
 | 
| 
 Sound Pressure Level (SPL) 
 | 
 80dB @ 3V, 10cm 
 | 
| 
 Current - Supply 
 | 
 35mA 
 | 
| 
 Port Location 
 | 
 Top 
 | 
| 
 Operating Temperature 
 | 
 -40°C ~ 85°C 
 | 
| 
 Approval Agency 
 | 
 - 
 | 
| 
 Ratings 
 | 
 Washable 
 | 
| 
 Mounting Type 
 | 
 Surface Mount 
 | 
| 
 Termination 
 | 
 Solder Pads 
 | 
| 
 Size / Dimension 
 | 
 0.472" Dia (12.00mm) 
 | 
| 
 Height - Seated (Max) 
 | 
 0.374" (9.50mm) 
 | 
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