CM1412濾波器的EMI/RFI濾波器(LCRC網(wǎng)絡(luò))規(guī)格書PDF中文資料

廠商型號(hào) |
CM1412 |
參數(shù)屬性 | CM1412 封裝/外殼為5-WFBGA,WLCSP;包裝為卷帶(TR);類別為濾波器的EMI/RFI濾波器(LCRC網(wǎng)絡(luò));CM1412應(yīng)用范圍:音頻;產(chǎn)品描述:FILTER RC(PI) 68 OHM/47PF SMD |
功能描述 | 2-Channel Headset/Microphone EMI Filter Array with ESD Protection |
封裝外殼 | 5-WFBGA,WLCSP |
文件大小 |
219.2 Kbytes |
頁(yè)面數(shù)量 |
9 頁(yè) |
生產(chǎn)廠商 | ON Semiconductor |
企業(yè)簡(jiǎn)稱 |
ONSEMI【安森美半導(dǎo)體】 |
中文名稱 | 安森美半導(dǎo)體公司官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-5-4 9:30:00 |
人工找貨 | CM1412價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
CM1412規(guī)格書詳情
CM1412屬于濾波器的EMI/RFI濾波器(LCRC網(wǎng)絡(luò))。由安森美半導(dǎo)體公司制造生產(chǎn)的CM1412EMI/RFI 濾波器(LC,RC 網(wǎng)絡(luò))該系列產(chǎn)品將幾種無(wú)源元器件集成到單個(gè)裝置中,可用于產(chǎn)生電流的頻率依賴性阻抗。盡管有其他類型,但大多數(shù)都是用于抑制不必要高頻信號(hào)傳輸?shù)牡屯ㄐ停駝t可能會(huì)導(dǎo)致干擾或意外操作。
Product Description
The CM1412 is a dual, low-pass filter array integrating two pi-style filters (C-R-C) that reduce EMI/RFI emissions while providing ESD protection. This part is custom-designed to interface with a microphone port on a cellular telephone or similar device. Each high quality filter provides more than 35dB attenuation in the 800 to 2700 MHz range. These pi-style filters support bidirectional filtering that control EMI both to and from a microphone element. They also support AC signals, enabling audio signals to pass through without distortion.
Features
? Functionally and pin compatible with CMD’s CSPEMI202A
? OptiGuard? coated for improved reliability at assembly
? Two channels of EMI filtering
? Pi-style EMI filters in a capacitor-resistor capacitor (C-R-C) network
? Greater than 40dB attenuation at 1GHz
? +8kV ESD protection on each channel (IEC 61000-4-2 Level 4, contact discharge)
? +15kV ESD protection on each channel (HBM)
? Supports AC signals—ideal for audio applications
? Chip Scale Package features extremely low lead inductance for optimum filter and ESD performance
? 5-bump, 0.930mm X 1.410mm footprint Chip Scale Package (CSP)
? Lead-free RoHS compliant
Applications
? EMI filtering and ESD protection for headset microphone ports
? Wireless handsets
? Handheld PCs / PDAs
? MP3 players
? Digital camcorders
? Notebooks
? Desktop PCs
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
CM1412-03CP
- 制造商:
onsemi
- 類別:
濾波器 > EMI/RFI 濾波器(LC,RC 網(wǎng)絡(luò))
- 包裝:
卷帶(TR)
- 類型:
低通
- 濾波器階數(shù):
2nd
- 技術(shù):
RC(Pi)
- 中心/截止頻率:
60MHz(截止值)
- 衰減值:
35dB @ 800MHz ~ 2.7GHz
- 電阻 - 通道 (歐姆):
68
- 數(shù)值:
R = 68 歐姆,C = 47pF
- ESD 保護(hù):
是
- 工作溫度:
-40°C ~ 85°C
- 應(yīng)用:
音頻
- 安裝類型:
表面貼裝型
- 封裝/外殼:
5-WFBGA,WLCSP
- 大小 / 尺寸:
0.056" 長(zhǎng) x 0.037" 寬(1.41mm x 0.95mm)
- 高度:
0.028"(0.70mm)
- 描述:
FILTER RC(PI) 68 OHM/47PF SMD
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
CALIFORNI |
24+ |
BGA |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價(jià) | ||
CMD |
23+ |
CSP-5 |
10000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
CMD |
23+ |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | |||
CMD |
09+ |
CSP-5 |
1440 |
原裝現(xiàn)貨 |
詢價(jià) | ||
CALIFOR |
24+ |
BGA |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
CMD |
23+ |
CSP-5 |
6680 |
全新原裝優(yōu)勢(shì) |
詢價(jià) | ||
CMD |
24+ |
65200 |
詢價(jià) | ||||
CMD |
23+ |
BGA |
18677 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
CMD |
22+ |
CSP-5 |
6000 |
進(jìn)口原裝 假一罰十 現(xiàn)貨 |
詢價(jià) | ||
CMD |
09+ |
CSP-5 |
31050 |
所有報(bào)價(jià)以當(dāng)天為準(zhǔn) |
詢價(jià) |