BESTARSENSOR Multilayer Piezoelectric Ceramic BPM-F2312T0.95-L31-SB-O1-HF
| Length | 23±0.3 mm |
| Width | 12±0.2 mm |
| Thickness | 0.95±0.05 mm |
| Capacitance | 4.5±20% (at 1 KHz 1 Vrms) uF |
| Dielectric Loss | ≤0.05 |
| Input Voltage | 20 Vp-p |
| Operating Temperature | ‐20...+60℃ |
| Storage Temperature | -40...+85℃ |
Features:
● Ultra-thin structural design/concealed sound emission
● Near-field directional propagation
● No electromagnetic interference/low power consumption
Description
The BPM-F2312T0.95-L31-SB-O1-HF is suitable for small and integrated device environments. Its ultra-thin structure can be disguised by hiding it inside slim casings, panel spaces that are poorly widened or in miniature assemblies where visible components are limited. This design works for the actuator to provide the acoustic function without having to have exposed openings outside the actuator but keep the aesthetics of the device very clean and on-level integration.
The device is made from refined piezoelectric ceramic material, and converts acoustic energy through electric-to-mechanical energy conversion and is efficient. It provides near field directional propagation, concentrating the sound towards a specified listening area but limiting the wide area sound diffusion. The result is the ability to get clear and localised acoustic cues that are ideal for user guidance, private notifications and directional signalling.
As a piezoelectric ceramic element, the actuator has no electromagnetic interference, with high density electronic fields and electromagnetic interference devices. The multilayer construction helps to increase the actuation strength while maintaining the slim profile. Typical applications are wearable electronic (sound modules), discreet sound prompts in hand held containments, tiny alert systems, Near Field Communications (NFC) interfaces, haptic liquids-sound feedback units, as well as combined smart consumer electronics. Its hidden actuation availability falls in line with modern product trends that focus on clean, simplified and human centred industrial designs.
As well as being experienced manufacturers and trusted suppliers of piezoelectric ceramics you can be sure of consistent quality, reliable performance and choice of options. The BPM-F2312T0.95-L31-SB-O1-HF offers a thin efficient and directionally precise solution to engineers who are constructing next-generation acoustic and interactive systems built on advanced piezoelectric ceramic technology.
