전자부품 데이터시트 검색엔진 |
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7491195112 데이터시트(PDF) 1 Page - Wurth Elektronik GmbH & Co. KG, Germany. |
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7491195112 데이터시트(HTML) 1 Page - Wurth Elektronik GmbH & Co. KG, Germany. |
1 / 5 page 1.0 REV 2014-08-04 DATE MiBr BY SSt CHECKED Würth Elektronik eiSos GmbH & Co. KG EMC & Inductive Solutions Max-Eyth-Str. 1 74638 Waldenburg Germany Tel. +49 (0) 79 42 945 - 0 www.we-online.com eiSos@we-online.com DESCRIPTION WE-PoEH Power over Ethernet High Power Transformer Order.- No. 7491195112 SIZE A4 Size: EPQ13 A Dimensions: [mm] B Recommended land pattern: [mm] C Schematic: D Electrical Properties: Properties Inductance Turns ratio Saturation current DC Resistance 1 DC Resistance 2 DC Resistance 3 DC Resistance 4 Leakage inductance Insulation test voltage Insulation test voltage Test conditions 100 kHz/ 100 mV |ΔL/L| < 20% @ 20°C @ 20°C @ 20°C @ 20°C 100 kHz/ 100 mV prim => sec N2 => N3, N1 => N4 L n Isat RDC1 RDC2 RDC3 RDC4 LS UT UT Value 41 2.67:1:1:1 4.2 70 20 23 100 0.5 1500 500 Unit µH A mΩ mΩ mΩ mΩ µH V (AC) V (AC) Tol. ±10% ±3% typ. max. max. max. max. max. E General information: It is recommended that the temperature of the part does not exceed +125°C under worst case conditions. •Storage Temperature: -20°C to 60°C •Operating Temperature: -40°C to 125°C •Test conditions of Electrical Properties: 20°C, 33% RH if not specified differently This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance. |
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유사한 설명 - 7491195112 |
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