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参数资料
| 型号： | NRH3012T2R2MN |
| 厂商： | Taiyo Yuden |
| 文件页数： | 21/22页 |
| 文件大小： | 0K |
| 描述： | INDUCTOR 2.2UH 1.37A 20% SMD |
| 产品目录绘图： | NR(H)3012,NR4012 Series Side NR(H)301(0,2),NR3015 Series Bottom NR(H)301(0,2),NR3015 Series Top |
| 标准包装： | 1 |
| 系列： | NRH |
| 电感： | 2.2µH |
| 电流： | 1.37A |
| 电流 - 饱和： | 1.5A |
| 电流 - 温升： | 1.37A |
| 容差： | ±20% |
| 屏蔽： | 屏蔽 |
| DC 电阻(DCR)： | 最大 90 毫欧 |
| 频率 - 自谐振： | 78MHz |
| 封装/外壳： | 0.118" L x 0.118" W x 0.047" H（3.00mm x 3.00mm x 1.20mm） |
| 安装类型： | 表面贴装 |
| 包装： | 标准包装 |
| 工作温度： | -25°C ~ 120°C |
| 频率 - 测试： | 100kHz |
| 产品目录页面： | 1826 (CN2011-ZH PDF) |
| 其它名称： | 587-2589-6 |
SMD inductor （NR□, NS series）
■ PRECAUTIONS
1. Circuit Design
◆Operating environment
1. The products described in this specification are intended for use in general electronic equipment,(office supply equipment,
Precautions
telecommunications systems, measuring equipment, and household equipment). They are not intended for use in mission-critical
equipment or systems requiring special quality and high reliability (traffic systems, safety equipment, aerospace systems, nuclear
control systems and medical equipment including life-support systems,) where product failure might result in loss of life, injury or
damage. For such uses, contact TAIYO YUDEN Sales Department in advance.
2. PCB Design
Precautions
Technical
considerations
◆Land pattern design
1. Please refer to a recommended land pattern.
◆Land pattern design
Surface Mounting
? Mounting and soldering conditions should be checked beforehand.
? Applicable soldering process to this products is reflow soldering only.
3. Considerations for automatic placement
◆Adjustment of mounting machine
Precautions
Technical
considerations
1. Excessive impact load should not be imposed on the products when mounting onto the PC boards.
2. Mounting and soldering conditions should be checked beforehand.
◆Adjustment of mounting machine
1. When installing products, care should be taken not to apply distortion stress as it may deform the products.
4. Soldering
◆Reflow soldering
1. Please contact any of our offices for a reflow soldering, and refer to the recommended condition specified.
2. The product shall be used reflow soldering only.
3. Please do not add any stress to a product until it returns in normal temperature after reflow soldering.
◆Lead free soldering
Precautions
1. When using products with lead free soldering, we request to use them after confirming adhesion, temperature of resistance to soldering
heat, soldering etc sufficiently.
◆Recommended conditions for using a soldering iron (NR10050 Type)
? Put the soldering iron on the land-pattern.
? Soldering iron's temperature - Below 350℃
? Duration - 3 seconds or less
? The soldering iron should not directly touch the inductor.
◆Reflow soldering
1. If products are used beyond the range of the recommended conditions, heat stresses may deform the products, and consequently
degrade the reliability of the products.
?NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type, NS101/125 Type
Recommended reflow condition (Pb free solder)
Technical
considerations
5. Cleaning
Precautions
Technical
considerations
◆Cleaning conditions
1. Washing by supersonic waves shall be avoided.
◆Cleaning conditions
1. If washed by supersonic waves, the products might be broken.
? This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/)
i_smd_NR_NS_prec_e-E02R01
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| NRH3012T2R2MNV | 功能描述:2.2μH Shielded Wirewound Inductor 1.37A 90 mOhm Max Nonstandard 制造商:taiyo yuden 系列:NRH 包装:剪切带（CT） 零件状态:有效 类型:绕线 材料 - 磁芯:铁氧体 电感:2.2μH 容差:±20% 额定电流:1.37A 电流 - 饱和值:1.5A 屏蔽:屏蔽 DC 电阻（DCR）:90 毫欧最大 不同频率时的 Q 值:- 频率 - 自谐振:78MHz 等级:AEC-Q200 工作温度:-40°C ~ 125°C 频率 - 测试:100kHz 安装类型:表面贴装 封装/外壳:非标准 大小/尺寸:0.118" 长 x 0.118" 宽（3.00mm x 3.00mm） 高度 - 安装（最大值）:0.047"（1.20mm） 标准包装:1 |
| NRH3012T3R3M | 制造商:TAIYO-YUDEN 制造商全称:Taiyo Yuden (U.S.A.), Inc 功能描述:SMD INDUCTORS SMALL AND LARGE CURRENT TYPE |
| NRH3012T3R3MN | 功能描述:固定电感器 INDCTR LW PROFL WND 3.3uH 20% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm |
| NRH3012T4R7M | 制造商:TAIYO-YUDEN 制造商全称:Taiyo Yuden (U.S.A.), Inc 功能描述:SMD INDUCTORS SMALL AND LARGE CURRENT TYPE |
| NRH3012T4R7MN | 功能描述:固定电感器 INDCTR LW PROFL WND 4.7uH 20% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm |
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