参数资料
型号: NR4018T6R8M
厂商: Taiyo Yuden
文件页数: 17/22页
文件大小: 0K
描述: INDUCTOR 6.8UH 20% SMD
标准包装: 1
系列: NR
电感: 6.8µH
电流: 1.06A
电流 - 饱和: 1.45A
电流 - 温升: 1.06A
类型: 铁氧体芯体
容差: ±20%
屏蔽: 屏蔽
DC 电阻(DCR): 最大 132 毫欧
频率 - 自谐振: 29MHz
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: 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: 587-2657-6
7. Temperature characteristic
NR30/40/50/60/80, NRV20/30,
Specified Value
NRH24/30, NRS20/40/50/60/80 Type
NR10050 Type
NS101, NS125 Type
Inductance change : Within ±20%
Inductance change : Within ±15%
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type :
Measurement of inductance shall be taken at temperature range within -25℃~+85℃.
With reference to inductance value at +20℃., change rate shall be calculated.
NS101, NS125 Type :
Measurement of inductance shall be taken at temperature range within -40℃~+125℃.
Test Methods and
Remarks
With reference to inductance value at +20℃., change rate shall be calculated.
Change of maximum inductance deviation in step 1 to 5
Step
Temperature(℃)
1 20
2 Minimum operating temperature
3 20 (Standard temperature)
4 Maximum operating temperature
5 20
8. Resistance to flexure of substrate
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
No damage
Specified Value
NR10050 Type
NS101, NS125 Type
No damage
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NS101/125 Type :
The test samples shall be soldered to the test board by the reflow. As illustrated below, apply force in the direction of the arrow indicating
until deflection of the test board reaches to 2 mm.
Test board size : 100×40×1.0
Test board material : glass epoxy-resin
Solder cream thickness : 0.10mm (NR30, NRS20, NRH24/30, NRV20/30)
: 0.15mm(NR40/50/60/80, NRS40/50/60, NS101/125Type)
Test Methods and
Remarks
Land dimension
C
Type
NRS20, NRV20
NRH24
NR30, NRV30, NRH30
A
0.65
0.7
0.8
B
0.7
0.75
1.4
C
2.0
2.0
2.7
Type
NS101
NS125
A
2.5
2.5
B
5.6
8.6
C
3.2
3.2
NR40, NRS40
1.2
1.6
3.7
A
B
A
NR50, NRS50
1.5
2.1
4.0
NR60, NRS60
NR80, NRS80
1.6
1.8
3.1
3.8
5.7
7.5
9. Insulation resistance : between wires
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Specified Value
NR10050 Type
NS101, NS125 Type
10. Insulation resistance : between wire and core
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Specified Value
NR10050 Type
NS101, NS125 Type
? 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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