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RN731ETTP1002B25

RN731ETTP1002B25

  • 厂商:

    KOA(兴亚)

  • 封装:

    0402

  • 描述:

    贴片电阻 0402 10KΩ ±0.1% 1/16W ±25ppm/℃

  • 数据手册
  • 价格&库存
RN731ETTP1002B25 数据手册
EU RoHS 矩形片式电阻器 Flat Chip Resistors METAL FILM (PRECISION) RN73 矩形金属膜片式电阻器 Metal Film Flat Chip Resistors Construction ■ 结构图 L c c W ʜġ ʛġ ʚġ t d 外观颜色:黑色(1E),绿色(1J,2A,2B,2E) Coating color:Black(1E), Green(1J, 2A, 2B, 2E) z 是表面封装型的金属膜电阻器。 z 也标准对应高精度的阻值允许偏差±0.05%。 z 也标准对应高精度的电阻温度系数±5×10-6/K。 z 电流噪声低。 z 适用于各种工业设备的控制电路。 z 对应回流焊、波峰焊。 z 端子无铅电镀品,符合欧盟RoHS。 z SMD metal film resistors. z High precision type ±0.05% is also available as standard. z High performance T.C.R. ±5×10-6/K is also available as standard. z Low current noise. z Suitable for control circuits in various industrial equipment. z Suitable for both flow and reflow solderings. z Products with lead free termination meet EU-RoHS requirements. IEC 60115-8 JIS C 5201-8 EIAJ RC-2133A 型 号 Type 1E 0.063W 1J 0.063W 2A 0.1W 2B 0.125W 2E 0.25W 3.2±0.2 尺寸 Dimensions (mm) W c d 0.5±0.05 0.2±0.1 0.25 +0.05 –0.1 0.8±0.1 0.3±0.1 0.3±0.1 +0.2 1.25±0.2 0.4±0.2 0.3 –0.1 1.6±0.2 0.5±0.3 0.4 +0.2 –0.1 2.5±0.2 实例 RN73 Weight (g) t (1000pcs) 0.35±0.05 0.68 0.45±0.1 2.14 0.5±0.1 4.54 9.14 0.6±0.1 14.5 ൰፯ Product Code Example 2B T TD ߇‫࢙ށ‬ఋ ‫ޤ‬Ꮚ‫װ‬ಅ‫إ‬፣ ߗ۫ৠࢗ Power Rating Terminal Surface Material Taping Nominal Resistance Resistance Tolerance ‫ݢ‬Ꮯၫ‫ޡ‬Ⴜ༮ T.C.R. ˄×10 -6/K˅ 1E:0.063W 1 J:0.063W 0.1W 2A:0.1W 0.125W 2B:0.125W 0.25W 2E:0.25W T:Sn ˄L:Sn/Pb˅ TP:2mm pitch punch paper TD:4mm pitch paper TE:4mm pitch plastic embossed BK:Bulk 4 digits A:±0.05% B:±0.1% C:±0.25% D:±0.5% F:±1% 05 10 25 50 100 电阻值范围 Resistance Range (Ω) E24・E96・E192 额定功率※1 Power Rating 一般 General L 1.0 +0.1 –0.05 1.6±0.2 2.0±0.2 1002 B ࢞‫ݢڅ‬Ꮯፎ Ꮯፎኧᅒ൤ُ 25 端子表面材质,以无铅电镀品为准。 欲知关于此产品含有的环境负荷物质详情(除EU-RoHS以外),请与我们联系。 编带细节请参考卷末附录C。 The terminal surface material lead free is standard. Contact us when you have control request for environmental hazardous material other than the substance specified by EU-RoHS. For further information on taping, please refer to APPENDIX C on the back pages. Ratings 额定 额定 电阻温度 环境温度 端子部温度 系数 Rated Rated T.C.R. Terminal Ambient 高功率 (×10-6/K) High Power Temp. Part Temp. ±250 – 70℃ 75℃ ±500 ±500 ±100 ±250 0.1W 70℃ 75℃ ±500 ±100 ±500 ±100 ±250 0.125W 70℃ 80℃ ±500 ±100 ±500 ±100 ±250 0.25W 70℃ 85℃ ±500 ±100 ±100 ±250 – 70℃ 95℃ ±500 ±100 Ni plating Solder plating Ceramic substrate ■ 品名构成 Type Designation Reference Standards ■ 参考标准 ■ 额定值 型号 Type (Inch Size Code) 1E(0402) 1J(0603) 2A(0805) 2B(1206) 2E(1210) ʙġ ʚ ‫ޟ‬೵ ʛ उਾ‫ޟݢ‬ ʜ ࿂‫ۦ‬ন֊ Dimensions ■ 外形尺寸 Features ■ 特点 ʘġ ʗ Protective coating Resistive film Inner electrode ʗ ֦॓ಡ ʘ ‫ݢ‬Ꮯಡġġġġġġ ʙ ೗‫ݢؠ‬স A:±0.05% B:±0.1% C:±0.25% D:±0.5% – – 1k~47k 1k~47k 1k~47k – – 100~100k 100~100k 51~100k – – 100~300k 100~300k 51~300k – – 100~510k 51~510k – – 100~100k 100~100k 100~47k0 100~47k0 15~360k 15~360k – 100~100k 100~100k 15~1M. 15~1M. – 100~300k 100~300k 15~1M. 15~1M. – 100~510k 15~1M. 15~1M. – 100~100k 100~100k – 100~47k0 15~360k 15~360k – – 100~100k 15~1M. 15~1M. – – 100~300k 15~1M. 15~1M. – 100~510k 15~1M. 15~1M. – 10~120k 10~120k – 100~47k0 10~360k 10~360k 10~360k – 100~100k 10~1M. 10~1M. 10~1M. – 100~300k 10~1M. 10~1M. 10~1M. 100~510k 10~1M. 10~1M. 10~1M. F:±1% 10~120k 10~120k – 100~47k0 10~360k 10~360k 10~360k – 100~100k 10~1M. 10~1M. 10~1M. – 100~300k 10~1M. 10~1M. 10~1M. 100~510k 10~1M. 10~1M. 10~1M 最高 最高使用电压 过载电压 Max. Working Max. Overload Voltage Voltage 编带和包装数/卷 Taping & Q'ty/Reel (pcs) TP TD TE 50V 100V 10,000 – – 75V 150V – 5,000 – 150V 300V – 5,000 4,000 200V 400V – 5,000 4,000 200V 400V – 5,000 4,000 使用温度范围 Operating Temperature Range:-55℃~+155℃ ※1 可靠性性能不同。请确认下一项的性能表。 Reliability performance is different, Please confirm the performance table on the next page. 额定电压是√额定功率×公称电阻值所算出的值或表中最高使用电压两者中小的值为额定电压。 Rated voltage = √ Power Rating×Resistance value or Max. working voltage, whichever is lower. 根据客户的使用状况,如果不清楚是该使用额定环境温度还是额定端子部温度,请以额定端子部温度为优先。 详情请参照14~17页的“端子部温度负荷特性曲线的说明”。 If any questions arise whether to use the“Rated Ambient Temperature”or the“Rated Terminal Part Temperature”in your usage conditions, please give priority to the“Rated Terminal Part Temperature”. For more details, please refer to“Introduction of the derating curves based on the terminal part temperature”in page 14 to 17. 本产品目录中记载的产品规格如有变更,恕不一一奉告。订购以及使用之前,请仔细确认规格表的内容。 用于车载设备、医疗设备、航空设备以及其它涉及人身安全、或可能引起重大损失的设备上时,请务必事先与我公司联系。这些产品在这类用途中出现故障或失灵可能导致人身事故或严重损坏。 Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. Contact our sales representatives before you use our products for applications including automotives, medical equipment and aerospace equipment. Malfunction or failure of the products in such applications may cause loss of human life or serious damage. Nov. 2017 www.koaglobal.com 80 80 额定功率比(%) 100 60 40 20 Percent rated power ߇‫࢙ށ‬ఋ‫˄׋‬ˁ˅ Percent rated power Derating Curve 100 0 -60 -40 -20 0 20 40 60 80 100 120 140 160 -55 70 155 ०੼ၫ‫ ޡ‬Ambient temperature˄Ɇ˅ 在环境温度70℃以上使用时,应按照上图负荷减轻特性曲线,减小额定功率。 For resistors operated at an ambient temperature of 70ºC or above, a power rating shall be derated in accordance with the above derating curve. ■ 性能 Performance 矩形片式电阻器 Flat Chip Resistors ■ 负荷减轻特性曲线 1E,1J(75℃) 2A(80℃) 60 2B(85℃) 40 2E(95℃) 20 0 -60 -40 -20 -55 0 20 40 60 80 100 120 140 160 75 85 95 155 端子部温度 Terminal part temperature(℃) 超过上述端子部温度使用时,请根据负荷减轻特性曲线减小额定功率后使用。 ※ 关于使用方法,请参照卷首的“端子部温度负荷减轻特性曲线的说明”。 For resistors operated terminal part temperature of described for each size or above, a power rating shall be derated in accordance with derating curve. ※Please refer to“Introduction of the derating curves based on the terminal part temperature”on the beginning of our catalog before use. 电阻值 Resistance 电阻温度系数 T.C.R. 标准值 Performance Requirements ΔR±(%+0.05 Ω) 代表值 保证值 Limit 在规定的允许偏差内 – Within specified tolerance 在规定值以内 – Within specified T.C.R. 过载(短时间) Overload(Short time) 一般 General:0.1 0.01 高功率 High Power:0.5 0.03 额定电压 ×2.5 倍或最高过载电压中低的一方施加 5 秒钟 Rated voltage×2.5 or Max. overload vol., whichever is less, for 5s 0.1 0.04 260℃±5℃, 10s±1s 0.25 0.03 -55℃(30min.)/+125℃(30min.)300 cycles 一般 General:0.5 高功率 High Power:0.5 一般 General:0.25 高功率 High Power:0.5 0.25 0.5 0.06 0.07 0.02 0.1 0.1 0.25 40℃±2℃, 90%~95%RH, 1000h 1.5小时ON、0.5小时OFF的周期 1.5h ON/0.5h OFF cycle 试验项目 Test Items 耐焊接热 Resistance to soldering heat 温度突变 Rapid change of temperature 耐湿负荷 Moisture resistance 在70℃时的耐久性 Endurance at 70℃ 高温放置 High temperature exposure ■ 使用注意事项 Typical 试验方法 Test Methods 25℃ +25℃/+125℃:T.C.R.=±5(× 10 6 /K) +25℃/ 55℃ and +25℃/+125℃:another 70℃±2℃, 1000h 1.5小时ON、0.5小时OFF的周期 1.5h ON/0.5h OFF cycle +125℃, 1000h +155℃, 1000h Precautions for Use z 部件的编带材料使用的是采取合适的防静电措施的物质,但在实际情况下,有过度干燥状态的情况,以及编带包装后施加了长时间振动后,项带 上产品吸附了静电,产生装载不良、部件受到静电(在人体模型100pF,1.5kΩ, 超过1kV : 1J, 2A, 2B, 2E,超过0.5kV : 1E)破坏,电阻值有发生变 化的危险,要注意。在安装基板时,同样地要注意不使施加过度的静电。 z 在本产品和贴装有本产品的印刷电路板上附着有因助焊剂等而产生的离子性杂质时,将会对耐湿性、耐腐蚀性等产生不良影响。助焊剂内有时含 有氯、酸等离子性物质。为除去这些离子性物质应进行清洗。特别是使用无铅焊锡时,为了提高浸润性,有时会含有大量离子性物质。因此请使 用RMA类焊锡或助焊剂时,或充分进行清洗。此外,根据保管环境和贴装条件、环境等,附着了汗水、盐等离子性物质时,也会对耐湿性、耐腐 蚀性产生不良影响。为了除去这些离子性物质,也请进行清洗。 z 贴装时,芯片电阻器上贴有耐热屏蔽胶带,如果撕下胶带,上部电极可能被剥离。已证实,由于暴露在高温下安装附着力变得更加牢固。因此, 请尽量避免使用或使用时确保胶带粘合剂不会直接与产品接触。 此外,如进行高压冲淋清洗,水压应力可能导致上部电极剥离。因此,请尽量避免使用或事先评估后再使用。 z The properly and electrostatically measured taping materials are used for the components, but attention should be paid to the fact that there is some danger the parts absorb on the toptapes to cause a failure in the mounting and the parts are destructed by static electricity (1kV and more : 1J, 2A, 2B, 2E 0.5kV and more : 1E, Human Body Model 100pF 1.5kΩ) to change theresistance in the conditions of an excessive dryness or after the parts are given vibration for a long time as they are packaged on the tapes. Similarly, care should be given not to apply theexcessive static electricity when mounting on the boards. z Ionic impurities such as flux etc. that are attached to these products or those mounted onto a PCB, negatively affect their moisture resistance, corrosion resistance, etc. The flux maycontain ionic substances like chlorine, acid, etc. while perspiration and saliva include ionic impurities like sodium (Na+), chlorine (Cl–) etc. Therefore these kinds of ionic substances mayinduce electrical corrosion when they invade into the products. Either thorough washing or using RMA solder and flux are necessary since lead free solder contains ionic substances.Washing process is needed, before putting on moisture proof material in order to prevent electrical corrosion. z When heat-resistant masking tapes are attached to the chip resistors at the time of mounting and then detached, there is a possibility of exfoliation of the top electrodes. It is known that the heat applied in the mounting process will enhance the adhesion strength of the tape adhesive so please avoid the use. If the use of masking tapes are unavoidable, then please be sure not to attach the tape adhesives directly on the products. When high-pressure shower cleaning is implemented, there is a possibility of exfoliation of the top electrodes caused by the water pressure stress so please avoid the implementation. If the implementation is unavoidable, then please evaluate the products beforehand. 本产品目录中记载的产品规格如有变更,恕不一一奉告。订购以及使用之前,请仔细确认规格表的内容。 用于车载设备、医疗设备、航空设备以及其它涉及人身安全、或可能引起重大损失的设备上时,请务必事先与我公司联系。这些产品在这类用途中出现故障或失灵可能导致人身事故或严重损坏。 Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. Contact our sales representatives before you use our products for applications including automotives, medical equipment and aerospace equipment. Malfunction or failure of the products in such applications may cause loss of human life or serious damage. Nov. 2017 www.koaglobal.com
RN731ETTP1002B25 价格&库存

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RN731ETTP1002B25
  •  国内价格
  • 5+1.39209
  • 20+1.26158
  • 100+1.13107
  • 500+1.00056
  • 1000+0.93966
  • 2000+0.89616

库存:0