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30R400UF PDF预览

30R400UF

更新时间： 2024-02-18 20:16:57
品牌 Logo 应用领域
力特 - LITTELFUSE 电阻器非线性电阻器过电流保护
页数 文件大小 规格书
7页 182K
描述
POLYFUSE Resettable PTCs Radial Leaded 30R Series

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30R400UF 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Active包装说明：RADIAL LEADED, ROHS COMPLIANT
Reach Compliance Code：unknownECCN代码：EAR99
HTS代码：8533.40.80.70风险等级：5.59
JESD-609代码：e3安装特点：THROUGH HOLE MOUNT
端子数量：2最高工作温度：85 °C
最低工作温度：-40 °C封装高度：22 mm
封装长度：14 mm封装形状：DISK PACKAGE
封装宽度：3 mm包装方法：AMMO PACK
物理尺寸：14mm x 3mm x 22mm参考标准：TUV, UL
电阻：0.01 Ω电阻器类型：PTC RESETTABLE FUSE
子类别：Non-linear Resistors表面贴装：NO
端子面层：Matte Tin (Sn)端子位置：RADIAL
端子形状：WIRE热敏电阻器应用：OVERLOAD PROTECTION
工作电压：30 VBase Number Matches：1

30R400UF 数据手册

 浏览型号30R400UF的Datasheet PDF文件第2页浏览型号30R400UF的Datasheet PDF文件第3页浏览型号30R400UF的Datasheet PDF文件第4页浏览型号30R400UF的Datasheet PDF文件第5页浏览型号30R400UF的Datasheet PDF文件第6页浏览型号30R400UF的Datasheet PDF文件第7页 
POLYFUSE® Resettable PTCs  
Radial Leaded > 30R Series  
30R Series  
Description  
•The 30R Series radial leaded device is designed to  
provide overcurrent protection for low voltage (≤30V)  
applications where space is not a concern and resettable  
protection is preferred.  
Features  
• Cured, flame retardant  
epoxy polymer insulating  
material meets UL 94V-0  
requirements  
• Fast time–to-trip  
• RoHS compliant, Lead-  
Free and Halogen-Free*  
Agency Approvals  
AGENCY  
AGENCY FILE NUMBER  
E183209  
Applications  
• USB hubs, ports  
• Motor protection  
and peripherals  
• Computers & peripherals  
• General electronics  
• Automotive applications  
R50119318  
Electrical Characteristics  
MaximumTime  
Agency  
Approvals  
Resistance  
P
ToTrip  
madx.  
(W)  
I hold  
Part Number  
(A)  
I trip  
(A)  
V max  
(Vdc)  
I max  
(A)  
R min  
R 1max  
Current  
Time  
(Sec.)  
(A)  
(Ω)  
(Ω)  
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
30R090  
30R110  
30R135  
30R160  
30R185  
30R250  
30R300  
30R400  
30R500  
30R600  
30R700  
30R800  
30R900  
0.90  
1.10  
1.35  
1.60  
1.85  
2.50  
3.00  
4.00  
5.00  
6.00  
7.00  
8.00  
9.00  
1.80  
2.20  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
0.6  
0.7  
0.8  
0.9  
1.0  
1.2  
2.0  
2.5  
3.0  
3.5  
3.8  
4.0  
4.2  
4.50  
5.90  
6.60  
0.070  
0.050  
0.040  
0.030  
0.030  
0.020  
0.020  
0.010  
0.010  
0.005  
0.005  
0.005  
0.005  
0.220  
0.170  
0.130  
0.110  
0.090  
0.070  
0.080  
0.050  
0.050  
0.040  
0.030  
0.020  
0.020  
5.50  
2.70  
6.75  
7.30  
3.20  
8.00  
8.00  
3.70  
9.25  
8.70  
5.00  
12.50  
15.00  
20.00  
25.00  
30.00  
35.00  
40.00  
40.00  
10.30  
10.80  
12.70  
14.50  
16.00  
17.50  
18.80  
20.00  
6.00  
8.00  
10.00  
12.00  
14.00  
16.00  
18.00  
I hold = Hold current: maximum current device will pass without tripping in 23°C still air.  
I trip =Trip current: minimum current at which the device will trip in 23°C still air.  
R min = Minimum resistance of device in initial (un-soldered) state.  
R 1max = Maximum resistance of device at 23°C measured one hour after tripping.  
V max = Maximum voltage device can withstand without damage at rated current (Imax  
)
Caution: Operation beyond the specified rating may result in damage and possible arcing  
and flame.  
I max = Maximum fault current device can withstand without damage at rated voltage (Vmax  
Pd = Power dissipated from device when in the tripped state at 23°C still air.  
)
* Effective January 1, 2010, all 30R PTC products will be manufactured Halogen Free (HF). Existing Non-Halogen Free 30R PTC products may continue to be sold, until supplies are depleted.  
75  
© 2010 Littelfuse, Inc  
30R Series  
Specifications are subject to change without notice.  
Please refer to www.littelfuse.com/series/30R.html for current information.  
Revised: January 1, 2010  
1234567

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