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參數(shù)資料
| 型號： | PKLCS1212E40A1-R1 |
| 廠商： | Murata Manufacturing Co., Ltd. |
| 英文描述： | Piezoelectric Sounders External Drive Pin Type |
| 中文描述： | 壓電驅動器引腳外部探測儀型 |
| 文件頁數(shù)： | 13/13頁 |
| 文件大小： | 269K |
| 代理商： | PKLCS1212E40A1-R1 |
Piezoelectric Sounders (External Drive) Circuit/Notice
21
5
Please read rating and
!
CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.
I
Circuit
510
20k
20k
510
1k
+V
1k
0.01
μ
F
0.01
μ
F
+V
1k
1k
120k
1M
Input
0.001
μ
F
The following are examples of externally driven circuits.
(1) Unstable multi-vibrator using Tr.
(2) Circuits using inverters or NAND gates.
(1)
(2)
I
Notice (Soldering and Mounting)
Washing of the component is not acceptable, because
it is not sealed.
I
Notice (Handling)
1. The component may be damaged if mechanical stress
exceeding specifications is applied.
2. Take care to protect operating circuit from surge voltage
resulting from excessive force, falling, shock or
temperature change.
3. If DC voltage is applied to the component, silver migration
may occur. Please pay full attention to avoid subjecting
the component to DC voltage for long periods.
4. The resistor should be used as shown in Fig. A.
A suitable resistance value should be chosen, preferably
1k
to 2k
. Instead of this measure, a diode may also be
applied as shown in Fig. B.
5. Avoid excessive pulling of lead wire because wire may
break or soldering point may come off.
IC
Fig. A
IC
Fig. B
R
!
CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
!
Note
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相關代理商/技術參數(shù) |
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| PKM 2113D PI | 制造商:Ericsson 功能描述: |
| PKM 2113D PIHSLA | 制造商:Ericsson 功能描述: |
| PKM 2113D PINB | 制造商:Ericsson 功能描述: |
| PKM 2113D PINBLA | 制造商:Ericsson 功能描述: |
| PKM 2510E PI | 制造商:Ericsson 功能描述: |
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