PartNumber | SMT-0821-T-R | SMT-0821-S-R | SMT-0820-S-R |
Description | Speakers & Transducers SMD TRANSDUCER 3.6VP-P 90MA | Speakers & Transducers 87dBA 3.6Vpp 2100Hz | Speakers & Transducers SMD TRANSDUCER 5VP-P 70MA |
Manufacturer | PUI Audio | PUI Audio | PUI Audio |
Product Category | Speakers & Transducers | Speakers & Transducers | Speakers & Transducers |
RoHS | Y | Y | Y |
Product | Transducers | Transducers | Transducers |
Type | Electromagnetic | Electromagnetic | Electromagnetic |
Frequency | 3.5 kHz | 2.1 kHz | 2 kHz |
Sound Pressure Level | 87 dBA | 87 dBA | 85 dBA |
Shape | Square | Square | - |
Termination Style | Solder Pad | Solder Pad | - |
Minimum Operating Temperature | - 30 C | - 40 C | - |
Maximum Operating Temperature | + 70 C | + 85 C | - |
Length | 8.5 mm | 8.5 mm | 8.5 mm |
Width | 8.5 mm | 8.5 mm | 8.5 mm |
Depth | 4 mm | 4 mm | - |
IP Rating | - | - | - |
Current Rating | 90 mA | 90 mA | 70 mA |
Dimensions | 8.5 mm L x 8.5 mm W x 4 mm H | 8.5 mm L x 8.5 mm W x 4 mm H | 8.5 mm L x 8.5 mm W x 4 mm H |
Height | 4 mm | 4 mm | 4 mm |
Mounting | SMD/SMT | SMD/SMT | SMD/SMT |
Packaging | Reel | Reel | Reel |
Self Resonant Frequency | 2.1 kHz | 2.1 kHz | 2 kHz |
Series | SMT | SMT | SMT |
Voltage Rating | 3.6 V | 3.6 V | 5 V |
Brand | PUI Audio | PUI Audio | PUI Audio |
Length in | 0.335 in | 0.335 in | 0.335 in |
Length mm | 8.5 mm | 8.5 mm | 8.5 mm |
Product Type | Speakers & Transducers | Speakers & Transducers | Speakers & Transducers |
Factory Pack Quantity | 1000 | 1000 | 1000 |
Subcategory | Audio Devices | Audio Devices | Audio Devices |
Width in | 0.335 in | 0.335 in | 0.335 in |
Width mm | 8.5 mm | 8.5 mm | 8.5 mm |
Height in | - | - | 0.157 in |
Height mm | - | - | 4 mm |