86-0755-27838351
康華爾電子成立至今已有20多年,是國內數一數二的晶振廠家0755-27838351,專業研發生產銷售石英晶振,32.768K晶振,石英晶體諧振器,貼片晶振,SAW濾波器等.采用無鉛環保材料生產,具有精度穩定,小體積,重量輕等特點.國產晶振就選康華爾電子,質量好,精度高,價格優勢.
康華爾電子多年來在競爭激烈的市場中,以技術占領市場,以質量贏得客戶,是國內口碑極高的晶振供應商.并且憑借自身的努力代理臺灣進口晶振多個品牌,TXC晶振,鴻星晶振,加高晶振,亞陶晶振等.康華爾電子所提供的臺產晶振,均符合德國ROHS環保指令,具有高質量,高可靠使用特性,咨詢選購熱線0755-27838351.
日本進口晶振在國內口碑一流,高端智能產品使用晶振大都會選擇日產晶振作為首選.康華爾電子憑借自身的努力同時代理KDS晶振,愛普生晶振,精工晶體,京瓷晶振等品牌.所代理石英晶振,石英晶體振蕩器,貼片晶體均符合歐盟ROHS環保要求,具有高精度,高品質,低插損,耐高溫等特點.
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有源晶振是一款自身帶有電源電壓功能的石英晶體振蕩器,并且有多種電壓供選擇,比如有1.8V,2.5V,3.3V,3.8V,5V等高速自動安裝和高溫回流焊設計,Optionable待機輸出三態輸出功能,電源電壓范圍：1.8V~5 V,高穩定性,低抖動,低功耗,主要應用領域:無線通訊,高端智能手機,平板筆記本WLAN,藍牙,數碼相機,DSL和其他IT產品的晶振應用,三態功能,PC和LCDM等高端數碼領域,符合RoHS/無鉛.
頻率：25MHz
尺寸：13.3x4.85x3.2mm
E1SMA14-25.000M,Ecliptek日蝕晶振,25MHz,兩腳貼片晶振,參數表
| Nominal Frequency | 25 MHz | |||||||
| Frequency Tolerance/Stability |
±50ppm at 25°C, ±100ppm over 0°C to +70°C ±50ppm at 25°C, ±100ppm over -20°C to +70°C ±50ppm at 25°C, ±100ppm over -40°C to +85°C ±30ppm at 25°C, ±50ppm over 0°C to +70°C ±30ppm at 25°C, ±50ppm over -20°C to +70°C ±30ppm at 25°C, ±50ppm over -40°C to +85°C ±15ppm at 25°C, ±30ppm over 0°C to +70°C ±15ppm at 25°C, ±30ppm over -20°C to +70°C ±15ppm at 25°C, ±30ppm over -40°C to +85°C ±15ppm at 25°C, ±20ppm over 0°C to +70°C ±15ppm at 25°C, ±20ppm over -20°C to +70°C ±15ppm at 25°C, ±20ppm over -40°C to +85°C ±10ppm at 25°C, ±15ppm over 0°C to +70°C ±10ppm at 25°C, ±15ppm over -20°C to +70°C ±10ppm at 25°C, ±15ppm over -40°C to +85°C ±15ppm at 25°C, ±30ppm over -40°C to +105°C ±30ppm at 25°C, ±50ppm over -40°C to +105°C ±50ppm at 25°C, ±100ppm over -40°C to +105°C ±30ppm at 25°C, ±50ppm over -40°C to +125°C ±50ppm at 25°C, ±100ppm over -40°C to +125°C ±30ppm at 25°C, ±50ppm over -55°C to +125°C ±50ppm at 25°C, ±100ppm over -55°C to +125°C |
|||||||
| Aging at 25°C | ±5ppm/year Maximum | |||||||
| Load Capacitance | Series Resonant, 10pF Parallel Resonant to 50pF Parallel Resonant | |||||||
| Shunt Capacitance | 7pF Maximum | |||||||
| Equivalent Series Resistance | See the Equivalent Series Resistance (ESR), Mode of Operation, and Crystal Cut Table Below | |||||||
| Mode of Operation |
AT-Cut Fundamental (Only available over Nominal Frequency range of 3.579545MHz to 30MHz) AT-Cut Third Overtone (Only available over Nominal Frequency range of 24.576MHz to 50MHz) BT-Cut Fundamental (Only available with Frequency Tolerance/Stability of ±50ppm at 25°C, ±100ppm over 0°C to +70°C; Only available over Nominal Frequency range of 24MHz to 40MHz) |
|||||||
| Drive Level | 1mWatt Maximum | |||||||
| Storage Temperature Range | -55°C to +125°C | |||||||
| Insulation Resistance | 500 Megaohms Minimum (Measured at 100Vdc) | |||||||
E1SMA14-25.000M,Ecliptek日蝕晶振,25MHz,兩腳貼片晶振,尺寸圖
| 產品編碼 | 品牌 | 型號 | 頻率 | 負載電容 |
| E1SEA18-4.2944M TR | Ecliptek晶振 | E1S | 4.2944 MHz | 18 pF |
| E1SEA20-25.000M | Ecliptek晶振 | E1S | 25 MHz | 20 pF |
| E1SEA20-4.000M TR | Ecliptek晶振 | E1S | 4 MHz | 20 pF |
| E1SEA20-8.000M | Ecliptek晶振 | E1S | 8 MHz | 20 pF |
| E1SEA20-8.000M TR | Ecliptek晶振 | E1S | 8 MHz | 20 pF |
| E1SEA40-8.704M TR | Ecliptek晶振 | E1S | 8.704 MHz | 40 pF |
| E1SFA12-3.6864M TR | Ecliptek晶振 | E1S | 3.6864 MHz | 12 pF |
| E1SFA16-6.290M TR | Ecliptek晶振 | E1S | 6.29 MHz | 16 pF |
| E1SFA18-12.000M TR | 進口晶振 | E1S | 12 MHz | 18 pF |
| E1SFA18-14.31818M TR | Ecliptek晶振 | E1S | 14.31818 MHz | 18 pF |
| E1SFA18-25.000M TR | Ecliptek晶振 | E1S | 25 MHz | 18 pF |
| E1SFA18-3.6864M | Ecliptek晶振 | E1S | 3.6864 MHz | 18 pF |
| E1SFA18-7.3728M TR | Ecliptek晶振 | E1S | 7.3728 MHz | 18 pF |
| E1SFA18-8.000M TR | Ecliptek晶振 | E1S | 8 MHz | 18 pF |
| E1SFA20-25.000M | Ecliptek晶振 | E1S | 25 MHz | 20 pF |
| E1SFAS-24.000M TR | Ecliptek晶振 | E1S | 24 MHz | |
| E1SGA18-14.7456M TR | Ecliptek晶振 | E1S | 14.7456 MHz | 18 pF |
| E1SGA18-25.000M TR | Ecliptek晶振 | E1S | 25 MHz | 18 pF |
| E1SHA10-29.950M TR | Ecliptek晶振 | E1S | 29.95 MHz | 10 pF |
| E1SHA20-25.000M TR | Ecliptek晶振 | E1S | 25 MHz | 20 pF |
| E1SJA16-14.31818M | Ecliptek晶振 | E1S | 14.31818 MHz | 16 pF |
| E1SJA18-24.000M TR | Ecliptek晶振 | E1S | 24 MHz | 18 pF |
| E1SJA18-25.000M TR | Ecliptek晶振 | E1S | 25 MHz | 18 pF |
| E1SJA18-4.000M TR | Ecliptek晶振 | E1S | 4 MHz | 18 pF |
| E1SJA20-25.000M | Ecliptek晶振 | E1S | 25 MHz | 20 pF |
| E1SMA14-25.000M | Ecliptek晶振 | E1S | 25 MHz | 14 pF |
| E1SMA18-25.000M | Ecliptek晶振 | E1S | 25 MHz | 18 pF |
| E1SMA18-27.000M | Ecliptek晶振 | E1S | 27 MHz | 18 pF |
| E1SMA18-27.000M TR | Ecliptek晶振 | E1S | 27 MHz | 18 pF |
| E1SNA16-25.000M TR | Ecliptek晶振 | E1S | 25 MHz | 16 pF |
| E1SNA18-25.000M TR | Ecliptek晶振 | E1S | 25 MHz | 18 pF |
| E1SSA18-5.000M TR | Ecliptek晶振 | E1S | 5 MHz | 18 pF |
| E1SSA20-10.000M | Ecliptek晶振 | E1S | 10 MHz | 20 pF |
| E1SSA20-10.000M TR | Ecliptek晶振 | E1S | 10 MHz | 18 pF |
| E1WSDA12-32.768K | Ecliptek晶振 | E1WS | 32.768 kHz | 12.5 pF |
| E1WSDA12-32.768K TR | Ecliptek晶振 | E1WS | 32.768 kHz | 12.5 pF |
| EA1216MA08-25.000M TR | Ecliptek晶振 | EA1216 | 25 MHz | 8 pF |
| EA1620MA10-25.000M TR | Ecliptek晶振 | EA1620 | 25 MHz | 10 pF |
| EA3560LA20-25.000M TR | Ecliptek晶振 | EA3560 | 25 MHz | 20 pF |
| EA5070CA12-24.000M TR | Ecliptek晶振 | EA5070 | 24 MHz | 12 pF |
| EA5070CA18-20.000M TR | Ecliptek晶振 | EA5070 | 20 MHz | 18 pF |
| EA5070CAS-8.000M TR | Ecliptek晶振 | EA5070 | 8 MHz | 8 pF |
| EA5070FA16-22.5792M TR | Ecliptek晶振 | EA5070 | 22.5792 MHz | 16 pF |
| EA5070FA18-10.000M | 貼片晶振 | EA5070 | 10 MHz | 18 pF |
| EA5070FA18-14.31818M | Ecliptek晶振 | EA5070 | 14.31818 MHz | 18 pF |
| EA5070FA18-24.000M TR | Ecliptek晶振 | EA5070 | 24 MHz | 18 pF |
| EA5070FA18-25.000M TR | Ecliptek晶振 | EA5070 | 25 MHz | 18 pF |
| EA5070FA18-27.000M TR | Ecliptek晶振 | EA5070 | 27 MHz | 18 pF |
| EA5070FA20-7.3728M | Ecliptek晶振 | EA5070 | 7.3728 MHz | 20 pF |
| EA5070GA18-25.000625M | Ecliptek晶振 | EA5070 | 25.000625 MHz | 18 pF |
| EA5070GA18-25.000625M TR | Ecliptek晶振 | EA5070 | 25.000625 MHz | 18 pF |
| EA5070GA20-7.3728M | Ecliptek晶振 | EA5070 | 7.3728 MHz | 20 pF |
| EA5070JA18-25.000625M TR | Ecliptek晶振 | EA5070 | 25.000625 MHz | 18 pF |
| EA5070JA20-14.31818M TR | Ecliptek晶振 | EA5070 | 14.31818 MHz | 20 pF |
| EA5070JA20-6.000M TR | Ecliptek晶振 | EA5070 | 6 MHz | 20 pF |
| EA5070PA20-8.000M | Ecliptek晶振 | EA5070 | 8 MHz | 20 pF |
| EB2025YA10-25.000M TR | Ecliptek晶振 | EB2025 | 25 MHz | 10 pF |
| EB3250AYA08-25.000M TR | Ecliptek晶振 | EB3250A | 25 MHz | 8 pF |
| EB8WSDX12-32.768K TR | Ecliptek晶振 | EB8WS | 32.768 kHz | 12.5 pF |
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