- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄7065 > PS1240P02CT3 (TDK Corporation)BUZZER PIEZO 4KHZ 12.2MM PC MNT PDF資料下載
參數(shù)資料
| 型號： | PS1240P02CT3 |
| 廠商： | TDK Corporation |
| 文件頁數(shù)： | 8/8頁 |
| 文件大?。?/td> | 0K |
| 描述： | BUZZER PIEZO 4KHZ 12.2MM PC MNT |
| 產(chǎn)品培訓(xùn)模塊： | Piezoelectric and Electromagnetic Buzzers |
| RoHS指令信息： | RoHS Material |
| 產(chǎn)品目錄繪圖： | PS1240P02CT3 |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 系列： | PS |
| 驅(qū)動器電路： | 傳感器，外部驅(qū)動 |
| 技術(shù)： | 壓電 |
| 輸入類型： | 零-峰值信號 |
| 電壓 - 額定： | 3Vo-p |
| 電壓范圍： | 30V（最小值） |
| 頻率： | 4kHz |
| 工作模式： | 連續(xù) |
| 聲壓級： | 60dB @ 3V，10cm |
| 可清洗： | 無 |
| 安裝類型： | 通孔 |
| 端子： | PC 引腳 |
| 尺寸/尺寸： | 圓形 - 12.20mm 直徑 x 3.50mm H |
| 包裝： | 剪切帶 (CT) |
| 工作溫度： | -10°C ~ 70°C |
| 產(chǎn)品目錄頁面： | 2656 (CN2011-ZH PDF) |
| 其它名稱： | 445-5229-1 |
(7/7)
007-01 / 20110508 / ef532_ps.fm
All specifications are subject to change without notice.
PRECAUTIONS FOR USE
Do not apply DC bias to the piezoelectric buzzer; otherwise
insulation resistance may become low and affect the
performance.
Do not supply any voltage higher than applicable to the piezo-
electric buzzer.
Do not use the piezoelectric buzzer outdoors. It is designed for
indoor use. If the piezoelectric buzzer has to be used outdoors,
provide it with waterproofing measures; it will not operate
normally if subjected to moisture.
Do not wash the piezoelectric buzzer with solvent or allow gas to
enter it while washing; any solvent that enters it may stay inside
a long time and damage it.
A piezoelectric ceramic material of approximately 100m thick is
used in the sound generator of the buzzer. Do not press the
sound generator through the sound release hole otherwise the
ceramic material may break. Do not stack the piezoelectric
buzzers without packing.
Do not apply any mechanical force to the piezoelectric buzzer;
otherwise the case may deform and result in improper operation.
Do not place any shielding material or the like just in front of the
sound release hole of the buzzer; otherwise the sound pressure
may vary and result in unstable buzzer operation. Make sure that
the buzzer is not affected by a standing wave or the like.
Be sure to solder the buzzer terminal at 350°C max.(80W
max.)(soldering iron trip) within 5 seconds using a solder
containing silver.
Avoid using the piezoelectric buzzer for a long time where any
corrosive gas (H2S, etc.) exists; otherwise the parts or sound
generator may corroded and result in improper operation.
Be careful not to drop the piezoelectric buzzer.
RECOMMENDED OPERATING CIRCUIT EXAMPLE
VCC
C-MOS, etc
Piezoelectric
buzzer
R
R
GND
Resistor to do charging and discharging to a piezoelectric element
(Value of about 1k
is good efficiency).
Tr
(Equivalent to
C1815)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 16R900GF | PTC RESETTABLE 16V 9A RADIAL |
| 433111-21-0 | TERM BARRIER 21CIRC 1 ROW .4375 |
| 325340-25-0 | TERM BARRIER 25CIRC SGL ROW .325 |
| 325330-25-0 | TERM BARRIER 25CIRC SGL ROW .325 |
| TI900-19.50-12.70-0.12 | THERMAL PAD 19.5X12.7X0.12MM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PS124-100M | 制造商:MPSIND 制造商全稱:MPS Industries, Inc. 功能描述:SHIELDED SMD POWER INDUCTOR |
| PS1-241B | 制造商:ELECTROSWITCH ELECTRONIC PRODUCTS 功能描述:PS1-241B |
| PS1-241G | 功能描述:SWITCH PUSHBUTTON DPDT 1A 125V RoHS:是 類別:開關(guān) >> 按鈕 系列:PS 標(biāo)準(zhǔn)包裝:1 系列:A16 類型:標(biāo)準(zhǔn)，發(fā)光式 電路:雙刀雙擲 開關(guān)功能:開-瞬時 額定電流:5A（AC） 額定電壓 - AC:125V 額定電壓 - DC:- 觸動器類型:方形，按鈕 顏色 - 致動器/蓋:黃 發(fā)光類型，顏色:LED，黃 發(fā)光電壓:12 VDC 安裝類型:前面板安裝 端接類型:焊接，快速連接 - 0.110"（2.8mm） 防護等級:IP65 - 防塵/防油/防水 特點:- 面板切口尺寸:圓形 - 直徑 16.00mm 包裝:散裝 工作溫度:-10°C ~ 55°C 機械壽命:2,000,000 次循環(huán) 電氣壽命:100,000 次循環(huán) 其它名稱:A165LAYM12D2 |
| PS124-1R0M | 制造商:MPSIND 制造商全稱:MPS Industries, Inc. 功能描述:SHIELDED SMD POWER INDUCTOR |
| PS124-1R5M | 制造商:MPSIND 制造商全稱:MPS Industries, Inc. 功能描述:SHIELDED SMD POWER INDUCTOR |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。