参数资料
型号: NR4018T680M
厂商: Taiyo Yuden
文件页数: 16/22页
文件大小: 0K
描述: INDUCTOR WOUND 68UH 320MA SMD
产品培训模块: SMD Power Inductors
EMC Applications
标准包装: 3,500
系列: NR
电感: 68µH
电流: 470mA
电流 - 饱和: 470mA
电流 - 温升: 320mA
类型: 铁氧体芯体
容差: ±20%
屏蔽: 屏蔽
DC 电阻(DCR): 最大 1.2 欧姆
频率 - 自谐振: 8.3MHz
材料 - 芯体: 铁氧体
封装/外壳: 0.157" L x 0.157" W x 0.071" H(4.00mm x 4.00mm x 1.80mm)
安装类型: 表面贴装
包装: 带卷 (TR)
工作温度: -25°C ~ 120°C
频率 - 测试: 100kHz
SMD inductor (NR□, NS series)
■ RELIABILITY DATA
1. Operating Temperature Range
NR30/40/50/60/80, NRS20, NRV20/30,
NRH24/30 Type
-25~+120℃
Specified Value
Test Methods and
Remarks
NRS40/50/60/80 Type
NR10050 Type
NS101, NS125 Type
Including self-generated heat
-25~+125℃
-25~+105℃
-40~+125℃
2. Storage Temperature Range
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Specified Value
NR10050 Type
NS101, NS125 Type
-40~+85℃
Test Methods and
Remarks
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type, NS101/125 Type:
-5 to 40℃ for the product with taping.
3. Rated current
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Specified Value
NR10050 Type
Within the specified tolerance
NS101, NS125 Type
4. Inductance
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Specified Value
NR10050 Type
Within the specified tolerance
NS101, NS125 Type
Measuring equipment : LCR Meter (HP 4285A or equivalent)
Measuring frequency : Specified frequency
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type, NS101/125 Type
:
Test Methods and
Remarks
Measuring equipment : LCR Meter (HP 4285A or equivalent)
Measuring frequency : 100kHz, 1V
NR10050 Type :
Measuring equipment : LCR Meter (HP 4263A or equivalent)
Measuring frequency : 100kHz, 1V
5. DC Resistance
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Specified Value
Test Methods and
Remarks
NR10050 Type
NS101, NS125 Type
Measuring equipment
Within the specified tolerance
: DC ohmmeter (HIOKI 3227 or equivalent)
6. Self resonance frequency
NR30/40/50/60/80, NRV30, NRH24/30,
Specified Value
NRS40/50/60/80 Type
NR10050 Type
NS101, NS125 Type
Within the specified tolerance
Test Methods and
Remarks
NR30/40/50/60/80, NRV30, NRH24/30, NRS40/50/60/80 Type, NR10050 Type :
Measuring equipment : Impedance analyzer/material analyzer(HP4291A or equivalent HP4191A, 4192A or equivalent)
? 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_reli_e-E02R01
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