The B58004M4030A020 is a Passivated High Active Stack (HAS) multilayer piezo actuator designed with lead zirconate titanate (PZT) ceramic and internal copper electrodes. It features a robust design that avoids polarization cracks through small insulation zones and provides high cycle stability at high temperatures. The actuator is resistant against humidity and utilizes a lead-free, high-melting metal bond.
| RoHS |
Compliant |
| Length |
30mm |
| Reach Svhc |
Contains Lead Titanium Zirconium Oxide (CAS 12626-81-2) |
| Blocking Force |
1400N |
| Resonant Frequency |
44kHz |
| Polarization Voltage |
160V |
| Displacement (Stroke) |
55µm |
| Insulation Resistance |
>40MΩ |
| Operating Voltage Range |
-10 to +180V |
| Operating Temperature Range |
-40 to +160°C |