HC49USM-FB1F18-28.224MHz,ILSI服务器和存储晶振,SMD石英晶体，美国进口晶振，ILSI晶振，艾尔西晶振，型号：HC49USM系列，编码为：HC49USM-FB1F18-28.224MHz，频率为：28.224MHz，频率稳定性：±50ppm，频率容差：±30ppm，负载电容：18pF，工作温度范围：0℃至+70℃，小体积晶振尺寸：13x4.7x4.5mm低成本SMD封装，两脚贴片晶振，椭圆形晶振，无源晶振，石英晶振，石英晶体谐振器，无铅晶振。具有超小型，轻薄型，高品质，高质量，高可靠性等特点。被广泛应用于：光纤通道晶振，服务器和存储，车载电子晶振，无线蓝牙晶振，系统时钟晶振，物联网等应用。
HC49USM-FB1F18-28.224MHz,ILSI服务器和存储晶振,SMD石英晶体,参数表
| Frequency | 28.224 MHz | |||||
| ESR (Equivalent Series Resistance) 3.2 MHz -3.49 MHz 3.5 MHz -3.99 MHz 4.0 MHz -4.99 MHz 5.0 MHz -5.99 MHz 6.0 MHz -6.99 MHz 7.0 MHz - 8.9 MHz 9.0 MHz - 12.9 MHz 13 MHz-19.9 MHz 20 MHz - 36 MHz 36 MHz – 100.0 MHz (3rd O.T.) |
300Ω Max. 200Ω Max. 150Ω Max. 120Ω Max. 100Ω Max. 80Ω Max. 60Ω Max. 40Ω Max. 30Ω Max. 100Ω Max. |
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| Shunt Capacitance (C0) | 7 pF Max. | |||||
| Frequency Tolerance @ 25° C | ±30 ppm Standard (see Part Number Guide for more options) |
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| Frequency Stability over Temperature |
±50 ppm Standard (see Part Number Guide for more options) |
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| Crystal Cut | AT Cut | |||||
| Load Capacitance | 18 pF Standard (see Part Number Guide for more options) |
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| Drive Level | 1 mW Max. | |||||
| Aging | ±5 ppm Max. / Year Standard | |||||
| Temperature | ||||||
| Operating | 0° C to +70° C Standard (see Part Number Guide for more options) |
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 Storage
|
 -40 ° C to +85° C Standard
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HC49USM-FB1F18-28.224MHz,ILSI服务器和存储晶振,SMD石英晶体,尺寸图
| 产品编码 | 品牌 | 晶振系列 | 频率 | 长度 | 宽度 | 高度 |
| HC49USM-BA1F12-24.000MHz | ILSI晶振 | HC49USM | 24 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-BA3F18-25.000MHz | ILSI晶振 | HC49USM | 25 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-BA5F18-8.000MHz | ILSI晶振 | HC49USM | 8 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-BB3F10-13.52313MHz | ILSI晶振 | HC49USM | 13.52313 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-BB5F20-11.0592MHz | ILSI晶振 | HC49USM | 11.0592 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB1F18-8.000MHz | ILSI晶振 | HC49USM | 8 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB1F18-28.224MHz | ILSI晶振 | HC49USM | 28.224 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB1F20-3.6864MHz | ILSI晶振 | HC49USM | 3.6864 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB2F30-4.000MHz | ILSI晶振 | HC49USM | 4 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB2F30-8.000MHz | ILSI晶振 | HC49USM | 8 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB3F10-9.650MHz | ILSI晶振 | HC49USM | 9.65 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB3F18-4.545MHz | ILSI晶振 | HC49USM | 4.545 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB3F18-25.000MHz | ILSI晶振 | HC49USM | 25 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB3F18-25.175MHz | ILSI晶振 | HC49USM | 25.175 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB3F20-6.000MHz | ILSI晶振 | HC49USM | 6 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB3F20-8.000MHz | ILSI晶振 | HC49USM | 8 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB3F20-25.000MHz | ILSI晶振 | HC49USM | 25 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB5F18-3.579545MHz | ILSI晶振 | HC49USM | 3.579545 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB5F18-4.194304MHz | ILSI晶振 | HC49USM | 4.194304 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB5F18-12.000MHz | ILSI晶振 | HC49USM | 12 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB5F18-20.000MHz | ILSI晶振 | HC49USM | 20 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB5F20-3.6864MHz | ILSI晶振 | HC49USM | 3.6864 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB5F20-8.000MHz | ILSI晶振 | HC49USM | 8 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB5F20-12.000MHz | ILSI晶振 | HC49USM | 12 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB5F20-12.288MHz | ILSI晶振 | HC49USM | 12.288 MHz | 13mm | 4.7mm | 4.5mm |
| HC49USM-FB5F20-16.000MHz | ILSI晶振 | HC49USM | 16 MHz | 13mm | 4.7mm | 4.5mm |
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