Part Number: AB2725S vs AB2745BF
| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |  |
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|---|---|---|
| Part Number: | AB2725S | AB2745BF |
| Manufacturer: | PUI Audio, Inc. | PUI Audio, Inc. |
| Description: | BUZZER ELEMENT PIEZO 2.5KHZ 27MM | BUZZER ELEMENT PIEZO 4.5KHZ 27MM |
| Quantity Available: | Available | Available |
| Datasheets: | - | - |
| Factory Lead Time | 15 Weeks | 15 Weeks |
| Mount | Flush | Flush |
| Operating Temperature | -20°C~60°C | -20°C~70°C |
| Packaging | Bulk | Bulk |
| Published | 2010 | 2010 |
| Series | AB | AB |
| Size / Dimension | 1.063Dia 27.00mm | 1.063Dia 27.00mm |
| Part Status | Active | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
| Termination | None | None |
| Max Operating Temperature | 60°C | 70°C |
| Min Operating Temperature | -20°C | -20°C |
| Voltage - Rated | 20V | 20V |
| Capacitance | 45nF | - |
| Frequency | 2.5kHz | 4.5kHz |
| Voltage - Input (Max) | 20V p-p | 20V p-p |
| Operating Supply Voltage | 3V | 20V |
| Impedance | 500Ohms | 500Ohms |
| Max Input Voltage | 20V | 20V |
| Capacitance @ Frequency | 45000pF @ 1kHz | 16000pF @ 1kHz |
| Self Resonant Frequency | 300Hz | 4.5kHz |
| Diameter | 27mm | 27mm |
| Thickness | 220μm | - |
| Diameter - Inside | 20 mm | - |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Lead Free | Lead Free | - |
| Submit RFQ: | Submit | Submit |
