BeStar BPU1458IFAH09 - Manual (Page 2)

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Item Unit Specification
Construction Water Proof
Using Method Dual Use
Center Frequency Hz 58 ±1k
Sound Pressure Level dB ≥85(30cm/10Vrms )
Sensitive dB ≥-90dB/V/μbar
Beam pattern ° 110×50deg
Capacitance pF 2000 ±25% at1KHz
Operating Tem.Range ℃ -40 to 85℃
Storage Tem.Range ℃ -40 to 85℃
Allowable Input Voltage Vp-p 160 Vp-p
Housing Material Aluminum
Page:2 of 10
1
Note
BESTAR ELECTRONICS INDUSTRY CO.,LTD
A
Rev.
A
B
C
Drawn
倪雪晴 2010.12.15
Date
6 5
www.be-star.com [email protected]
Approved by:
Checked by:
4
Date:
Drawn by:
2010.12.15
倪雪晴
邹皓轩
3
李红元
BPU1458IFAH09
DRG NO: BS/TEU01.306A
Ultrasonic Sensor
2
A
B
C
1
2.1) Water proof and dual use
2.2) Compact and light weight.
2.3) High sensitivity and sound pressure.
2.4) Less power consumption.
2.5) High reliability
This specification covers the water proof type ultrasonic
ceramic transducer which are used for ultrasonic ranging
and parking sensor of automobile.
2.Features
BPU1458IFAH09
1.Applications
F
E
D
H
G
3.Technical terms
6 5 4 3 2
F
D
E
G
H
Acous tics & Sensor