b78408a1246a003 epcos stock现货供应详细信息.库存货源资料.现货专家.产品定义： epcos现货库存询价热线0 755 8399 5017或请电邮 kevin@pa●pa ●你可靠的epcos stock现货现调专家！ technical data ■ double-aperture traformer ■ recommended frequency range:1800 mhz to 2400 mhz ■ operating temperature: −40 °c to +85 °c ■ weight: approx. 105 mg feature ■ rohs-compatible marking ■ no marking on components ■ minimum data on reel: manufacturer, ordering code, quantity, date code delivery mode and packing unit ■ 12-mm blister tape to iec 60286-3, wound on 330-mm ∅ reel ■ packing unit: 2100 pcs./reel iertion loss measurement itrument: network analyzer impedance: 50 ? values specified at 25 °c ■ please note the recommendatio in our inducto data book (latest edition) and in the data sheets. – particular attention should be paid to the derating curves given there. – the soldering conditio should also be observed. temperatures quoted in relation to wave soldering refer to the pin, not the housing. ■ if the components are to be washed varnished it is necessary to check whether the washing varnish agent that is used has a negative effect on the wire iulation, any plastics that are used, or on glued joints. in particular, it is possible for washing varnish agent residues to have a negative effect in the long-term on wire iulation. ■ the following points must be observed if the components are potted in customer applicatio: – many potting materials shrink as they harden. they therefore exert a pressure on the plastic housing or core. this pressure can have a deleterious effect on electrical properties, and in extreme cases can damage the core or plastic housing mechanically. – it is necessary to check whether the potting material used attacks or destroys the wire iulation, plastics or glue. – the effect of the potting material can change the high-frequency behaviour of the components. ■ ferrites are seitive to direct impact. this can cause the core material to flake, or lead to breakage of the core. ■ even for customer-specific products, conclusive validation of the component in the circuit can only be carried out by the customer. 产品图片： epcos stock现货供应详细信息.库存货源资料.现货专家 产品定义：b78408a1246a003 epcos现货库存询价热线0 755 8399 5017或请电邮 kevin@pa●pa ●你可靠的epcos stock现 货现调专家！ the following applies to all products named in this publication: 1. some parts of this publication contain statements about the suitability of our products for certain areas of application. these statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. we nevertheless expressly point out that such statements cannot be regarded as binding statements about the suitability of our products for a particular customer application. as a rule, epcos is either unfamiliar with individual customer applicatio or less familiar with them than the custome themselves. for these reaso, it is always ultimately incumbent on the customer to check and decide whether an epcos product with the properties described in the product specification is suitable for use in a particular customer application. 2. we also point out that in individual cases, a malfunction of electronic components or failure before the end of their usual service life cannot be completely ruled out in the current state of the art, even if they are operated as specified. in customer applicatio requiring a very high level of operational safety and especially in customer applicatio in which the malfunction or failure of an electronic component could endanger human life or health (e.g. in accident prevention or life-saving systems), it must therefore be eured by mea of suitable design of the customer application or other action taken by the customer (e.g. itallation of protective circuitry or redundancy) that no injury or damage is sustained by third parties in the event of malfunction or failure of an electronic component. 3. the warnings, cautio and product-specific notes must be observed. 4. in order to satisfy certain technical requirements, some of the products described in this publication may contain substances subject to restrictio in certain jurisdictio (e.g. because they are classed as hazardous). useful information on this will be found in our material data sheets on the internet (www./material). should you have any more detailed questio, please contact our sales offices. 5. we cotantly strive to improve our products. coequently, the products described in this publication may change from time to time. the same is true of the corresponding product specificatio. please check therefore to what extent product descriptio and specificatio contained in this publication are still applicable before or when you place an order. we also reserve the right to discontinue production and delivery of products. coequently, we cannot guarantee that all products named in this publication will always be available. the aforementioned does not apply in the case of individual agreements deviating from the foregoing for customer-specific products. 6. unless otherwise agreed in individual contracts, all orde are subject to the current veion of the “general terms of delivery for products and services in the electrical industry” published by the german electrical and electronics industry association (zvei). 7. the trade names epcos, baoke, alu-x, ceradiode, csmp, cssp, ctvs, dssp, miniblue, mkk, mlsc, motorcap, pcc, phasecap, phasecube, phasemod, siferrit, sifi, sikorel, silvercap, simdad, simid, sineformer, siov, sip5d, sip5k, thermofuse, windcap are trademarks registered or pending in europe and in other countries. further information will be found on the internet atwww./trademarks. 产品图片： epcos stock现货供应详细信息.库存货源资料.现货专家 产品定义：b78408a1246a003 epcos现货库存询价热线0 755 8399 5017或请电邮 kevin@pa●pa ●你可靠的epcos stock现货现调专家！ 本产品的应用范围是测量，种类是电流互感器，品牌是epcos/爱普科斯，型号是b78408a-1246-a3，封装形式是插件电感，绕线形式是单层间绕式，导磁体性质是多抽头可调，磁芯形状是e形，工作频率是低频，安装方式是立式，骨架材料是聚，品质因数q是40°cto+85°c，电感量是2400，额定电流是12mm（ma），分布电容是2100pcs./reel（f）