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2743019447产品简介:
ICGOO电子元器件商城为您提供2743019447由Fair-Rite设计生产,在icgoo商城现货销售,并且可以通过原厂、代理商等渠道进行代购。 2743019447价格参考¥0.30-¥0.34。Fair-Rite2743019447封装/规格:铁氧体磁珠和芯片, 1 Ferrite Bead 2-SMD, J-Lead 。您可以下载2743019447参考资料、Datasheet数据手册功能说明书,资料中有2743019447 详细功能的应用电路图电压和使用方法及教程。
参数 | 数值 |
品牌 | Fair-Rite |
产品目录 | 无源元件 |
描述 | EMI滤波珠子、芯片与阵列 43 SM BEAD Z=47 OHM @ 100MHz |
产品分类 | EMI/RFI 器件 |
产品手册 | http://www.fair-rite.com/cgibin/catalog.pgm?THEONEPART=2743019447&SEARCHAGAIN=Y#select:onepart |
产品图片 | |
rohs | 符合RoHS |
产品系列 | EMI滤波珠子、芯片与阵列,Fair-Rite 2743019447 |
产品型号 | 2743019447 |
产品 | Ferrite Chip Beads, Differential Mode |
产品种类 | EMI滤波珠子、芯片与阵列 |
商标 | Fair-Rite |
外壳宽度 | 3.05 mm |
外壳直径 | 0.112 in |
外壳长度 | 5.1 mm |
外壳高度 | 2.85 mm |
封装 | Reel |
尺寸 | 0.112 in Dia. x 3.05 mm W x 5.1 mm L x 2.85 mm H |
屏蔽 | Unshielded |
工作温度范围 | - 55 C to + 125 C |
工厂包装数量 | 2800 |
最大直流电流 | 10 A |
最大直流电阻 | 800 uOhms |
测试频率 | 100 MHz |
端接类型 | SMD/SMT |
阻抗 | 47 Ohms |
零件号别名 | 2743019447LF |
SM Beads (Differential- Mode) Part Number: 2743019447 43 SM BEAD Explanation of Part Numbers: – Digits 1 & 2 = Product Class – Digits 3 & 4 = Material Grade – Last digit 6 = Bulk Packed, 7 = Taped and Reeled Surface mount beads are available from Fair- Rite in several materials and sizes. Their rugged construction lowers the dc resistance and increases current carrying capacity compared to plated beads. Wires are oxygen free high conductivity copper with 100% matte tin plating over a nickel undercoating. SM Beads meet the solderability specifications when tested in accordance with MIL- STD-202, method 208. After dipping the mounting site of the bead, the solder surface shall be at least 95% covered with a smooth solder coating. The edges of the copper strip are not specified as solderable surfaces. After preheating the beads to within 100 °C of the soldering temperature, the parts meet the resistance to soldering requirements of EIA-186-10E, temperature 260 ±5 °C and time 10 ±1 seconds. Recommended storage and operation temperature is -55 °C to 125 °C. Our “Surface Mount Bead Kit” (part number 0199000025) is available for prototype evaluation. Recommended Soldering Profile Packaging Options: – SM Beads on 12 mm tape width are supplied taped and reeled per EIA 481 and IEC 60286-3 standards. SM Beads on 16 and 24 mm tape widths are supplied taped and reeled per EIA 481 and IEC 60286-3 standards. Taped and reeled parts are supplied on a 13″ reel. – SM Beads can also be supplied not taped and reeled and then are bulk packed. This packing method will change the last digit of the part number to a “6”. For any SM Bead requirement not listed, please contact our customer service group for availability and pricing. Catalog Drawing 3D Model Suggested land patterns are in accordance with the latest revision of IPC-7351. Weight: 0.15 (g) Dim mm mm tol nominal inch inch misc. Reel Information A 2.85 ±0.20 0.112 _ Tape Width Pitch Parts 7" Parts 13" Parts 14" B 3.05 ±0.10 0.12 _ mm mm Reel Reel Reel C 5.1 -0.85 0.184 _ 12 8 -- 2800 -- D 1.5 ±0.50 0.059 _ Land Patterns V W X Y Z 1.00 4.00 1.80 3.00 _ (0.040”) (0.157”) (0.071”) (0.118”)
Chart Legend + Test frequency Typical Impedance (Ω) 10 MHz 18 25 MHz+ 29 100 MHz+ 47 250 MHz 49 Electrical Properties Max 0.8 Rdc(mΩ) SM Beads are controlled for impedance limits only. Minimum impedance values are specified for the + marked frequencies. The minimum impedance is typically the listed value less 20%. SM Beads in 73, 43 and 44 materials are measured for impedance on the 4193 Vector Impedance Analyzer. The 52 and 61 SM Beads are tested for impedance on the 4291A RF Impedance Analyzer. The maximum practical current rating for these SM Beads is 5 amps, check the component bias curves. The 019/021/037 and 044 SM Beads can withstand a continuous current of 10 amps resulting in a component temperature rise < 40 °C
Fair- Rite Products Corp. • One Commercial Row, Wallkill, New York 12589-0288 888-324-7748 • 845-895-2055 • Fax: 845-895-2629 • ferrites@fair- rite.com • www.fair- rite.com