Page 1
Customer
Customer P/N
Bestar Model Name
Product No. 100200
Issue No.
Issue Date
BPU1640IOPBH12
BS/TEU01.008A
04/09/04
Approval:
1.Applications
2.Features
3.Technical terms
4.Drawing
5.Beam Pattern
6.Test Circuit
7.Reliability Test
Prepared Appr.
Chec.
No.
Date
Revision
Contents
徐建美
0
周克中
04/09/04
1
2
3
BESTAR ELECTRON ICS INDUSTRY CO.,LTD
No.199 HuangHe West Road.New district,changzhou,
jiangsu Province,P.R.China
Tel:86-519-8222567
Fax:86-519-8222551
Http:www.be-star.com
E-Mail:bestarco@pub.cz.jsinfo.net
Page 2
BeStar
6 5 4
H
BPU1640IOPBH12
1.Applications
G
F
Burg la r alarms、 Range finders、 Automatic doors、 Remote control.
2.Features
2.1) Open struct and Dual use
2.2) Compa c t and light w eight.
2.3) High sensitivity and sound pressure.
2.4) Less power consumption.
2.5) H igh rel iability
3.Te ch nica l te rms
3
21
H
G
F
E
No.
Item Specification
E
1. Const ruction Open Struct
2. Us ing Method Dual Use
3. Frequency 40 1kHz
D
4. Transmitting Sound Pressure Level min.112dB(30cm/10Vrms Sine Wave)
D
5. Receive Sensitive min.-74dB/V/μbar
6. -6dB Directiv ity 50deg
7. Afterschok Time max.1.5ms
and shall not be used in whole or in part w ithout i ts written content№100200
C
This print an d informatio n therei n are propreitary to Bestar Electronics Industry Co., Ltd.
8. Sensitivity Distance 0.6~16m
9. Capacitance 3000pF 20% at1KHz
C
10. Soldering con d itions 350 to 400 C
11. Operating Tem.Range -30 to 85 C
12. Allowable Input Voltage 120Vp-p(40KHz)
B
13. Housing Material Plastic
B
DATE
DATE
DATE
04/09/04
04/09/04
04/09/04
Page:1 of 5
3rd angle
projection
3
BPU1640IOPBH12
Ultrasonic Sensor
A
DRG N O
BS/TEU01.008A
21
Bestar Electronics
A
.
DIS
CHEC.
APPR.
徐建美
周克中
B ES TAR ELECTRONICS I N D U S TRY CO. ,L TD
No.199 HuangHe West Road.New district,changzhou,
E-Ma il:b esta r c o @ pu b.cz. jsi nf o.net Http: w ww.be- star.c om
6
54
Page 3
BeStar
6
BPU1640IOPBH12
H
4. Drawing
G
F
16.2 0.2
45
3
12
H
G
F
E
12.0
E
2- 1.0
D
and shall not be used in whole or in part without its written content№100200
C
This print and information therein are propreitary to Bestar Electronics Industry Co., Ltd.
B
12.0
10.0
D
C
B
A
.
DIS
CHEC.
徐建美
周克中
DATE
DATE
DATEAPPR.
BESTAR ELECTRONICS INDUSTRY CO.,LTD
No.199 HuangHe West Road.New district,changzhou,
E-Mail:bestarco@ pub.cz.jsinfo.net Http:www.be-star.com
6
54
04/09/04
04/09/04
04/09/04
Page:2 of 5
3rd angle
projection
3
BPU1640IOPBH12
Ultrasonic Sensor
A
DRG NO
BS/TEU01.008A
21
Bestar Electronics
Page 4
BeStar
65 4 3
BPU1640IOPBH12
H
5. Beam Pattern
130
G
F
E
120
110
100
Sound pressure (dB)
90
80
70
35 38 40 43 45 48
Frequency(kHz)
SPL-Freq.Characteristics
2
1
H
G
F
E
D
and shall not be used in whole or in part without its written content№100200
C
This print and information therein are propreitary to Bestar Electronics Industry Co., Ltd.
B
DIS
CHEC.
APPR.
A
-40
-50
-60
-70
-80
Sensitivity (dB)
-90
-100
35 38 40 43 45 48
.
徐建美
周克中
BESTAR ELECTRONICS INDUSTRY CO.,LTD
E-Mail:bestarco@ pub.cz.jsinfo.net Http:www.be-star.com
6 5
Frequency(kHz)
Sensitivity-Freq.Characteristics
DATE
DATE
DATE
No.199 HuangHe West Road. Ne w dis tri ct,changzhou,
04/09/04
04/09/04
04/09/04
43
Page:3 of 5
3rd angle
projection
BPU1640IOPBH12
Ultrasonic Sensor
DRG NO
BS/TEU01.008A
2
1
Bestar Electronics
D
C
B
A
Page 5
BeStar
6
H
BPU1640IOPBH12
5
4
3
2
1
H
0°
30°
G
60°
F
90°
Direcivity in Overall Sensitiv ity
-10(dB)
-20(dB)
-30(dB)
6.Test circuit
30°
60°
90°
G
F
This print and information therein are propreitary to Bestar Electronics Industry Co., Ltd.
E
D
and shall not be used in whole or in part without its written content№100200
C
B
F.G.
O.S.
Rc
Rl
BPU1640IOPBH12
30cm
Anechoic Room
T.G.
Rl: 3.9K
Ω
Rc=1k
T.G. :Target
F.G. :Function Generator
O.S. :Oscilloscope
E
D
Ω
C
B
DATE
DATE
DATE
04/09/04
04/09/04
04/09/04
43
Page:4 of 5
3rd angle
projection
BPU1640IOPBH12
Ultrasonic Sensor
DRG NO
BS/TEU01.008A
2
Bestar Electronics
A
1
A
.
DIS
CHEC.
APPR.
徐建美
周克中
BESTAR ELECTRONICS INDUSTRY CO.,LTD
No.199 HuangHe West Road.New district,changzhou,
E-Mail:bestarco@ pub.cz.jsinfo.net Http:www.be-star.com
65
Page 6
BeStar
6
543
BPU1640IOPBH12
H
7. Reliability Test
7.1 High temp.life test
Temperature +85 C
Duration 72hrs
G
F
E
D
7.2 Low temp.life test
Temperature -30 C
Duration 72hrs
7.3 Heat Cycle Test
Temperature -30 +85
Temperature variational rate 3 C/min
Cycles 12cycles
7.4 Humidity Test
Temperature +65 C
Relative Humidity 90~95%
Duration 72hrs
Tests above should be measured after leaving normal tempe rature for24hrs.
7.5 Vibration Test
Vibration Frequency 25Hz
Acceleration 43.12m/s
Direction x
Time 15min
*7.6 Life test in normal temperatu re(25 C reference)
Power supply 150Vp-p (40KHz ,square wave)
Duration 48 hours
7.7 Drop test
Height 1m
(Dropped to 20mm thick hardwood board without packing.)
Times 10times
2
2
1
H
G
F
E
D
Notice:
and shall not be used in whole or in part without its written content№100902
C
This print and information therein are propreitary to Bestar Electronics Industry Co., Ltd.
The variation of the S.P.L at 40KHz is wit hin 3dB compared with initia l figures
at 25 C after above test condition
C
B
A
.
DIS
CHEC.
APPR.
徐建美
周克中
DATE
DATE
DATE
04/09/04
04/09/04
04/09/04
Page:5 of 5
3rd angle
projection
BPU1640IOPBH12
Ultrasonic Sensor
BESTAR ELECTRONICS INDUSTRY CO.,LTD
No.199 HuangHe West Road.New district,changzhou,
E-Mail:bestarco@ pub.cz.jsinfo.net Http:www.be-star.com
6
54
3
DRG NO
BS/TEU01.008A
2
Bestar Electronics
1
B
A
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