Component piezoceramic BBPXTB-2P5X1P3X3

Product Overview
BBPXTB-2P5X1P3X3 is a piezoelectric ceramic tube (OD×ID×L: 2.5 × 1.3 × 3 mm) with a resonant frequency of 600 kHz ±5%. It is suitable for technical evaluation, sample validation and OEM/ODM development. Consider target frequency, electrode design, polarization direction, drive conditions and operating environment when selecting components.

Technical Specifications

• Model: BBPXTB-2P5X1P3X3
• Outer diameter (OD): 2.5 mm ±0.2 mm
• Inner diameter (ID): 1.3 mm ±0.2 mm
• Length: 3 mm ±0.2 mm
• Resonant frequency (fr): 600 kHz ±5%
• Capacitance (Cs): 500 pF ±15%
• Vibration mode: Radial
• Electromechanical coupling (K31): ≥0.34
• Dielectric loss (tgδ): ≤2%
• Piezoelectric coefficient (d33): ≥450 × 10⁻¹² C/N

Test Conditions

• Test temperature: 25 °C
• Relative humidity: 40–70% R.H.
• Capacitance measurement: LCR; 1 kHz / 1 Vrms
• Dielectric loss measurement: LCR; 1 kHz / 1 Vrms

Application Areas

• Underwater sonar
• Ultrasonic sensors

Customization & Supply Support
Support available for dimensional adjustments, PZT material selection, electrode configuration, polarization direction, lead connection, sample development and series production planning.

Manufacturer / Brand

• Hurricane PZT