Piezoelectric SMD Buzzers
Part Number Tone Size Operating Voltage Loudness
(at Nom. Vpp)
Resonant Frequency Current (at Nom. V) Termination Type Sound Port Washing Label RoHS
Lead
Free
Long Dia.
mm
Wide
mm
High
mm
Nom Vdc Min Vdc Max Vdc SPL
db(A)
at cm Fº
Hz
mA Type Spacing
Long mm
Part Number Tone Size Operating Voltage Loudness
(at Nom. Vpp)
Resonant Frequency Current (at Nom. V) Termination Type Sound Port Washing Label RoHS
Lead
Free
Long Dia.
mm
Wide
mm
High
mm
Nom Vdc Min Vdc Max Vdc SPL
db(A)
at cm Fº
Hz
mA Type Spacing
Long mm
CEPB143N072-316C40MR Cont. 14.3 14.3 7.2 12 3 16 90 10 4000 8 SMD 9.5 Top No Yes
CEPB143N080-316C40MR Cont. 14.3 14.3 8.0 5 3 16 85 10 4000 8 SMD 9.5 Top No Yes
CEPB238A111-618C32MHR Cont. 23.8 23.8 11.1 9 6 18 90 10 3200 10 SMD   Top No Yes
CEPB238A220-618C32MHR Cont. 23.8 23.8 22.0 9 6 18 90 10 3200 10 SMD   Top No Yes