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15LR380U PDF预览

15LR380U

更新时间: 2024-11-18 20:01:07
品牌 Logo 应用领域
力特 - LITTELFUSE 过载保护电阻器
页数 文件大小 规格书
3页 662K
描述
RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, SURFACE MOUNT, AXIAL LEADED, ROHS COMPLIANT

15LR380U 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:,Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8533.40.80.70
风险等级:5.56其他特性:RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.013-0.037
安装特点:SURFACE MOUNT端子数量:2
最高工作温度:85 °C最低工作温度:-40 °C
封装形状:RECTANGULAR PACKAGE包装方法:BULK
电阻器类型:PTC RESETTABLE FUSE子类别:Non-linear Resistors
表面贴装:YES端子面层:Nickel (Ni)
端子位置:AXIAL端子形状:FLAT
热敏电阻器应用:OVERLOAD PROTECTIONBase Number Matches:1

15LR380U 数据手册

 浏览型号15LR380U的Datasheet PDF文件第2页浏览型号15LR380U的Datasheet PDF文件第3页 
®
POLY-FUSE Resettable PTCs  
Axial Lead Battery Strap Type > LR Series  
RoHS  
LR Series  
Description  
The new LR Series device provides reliable, noncycling  
protection against overcharging and short circuits events  
for rechargeable battery cells where resettable protection  
is desired.  
Features  
• RoHS compliant and  
lead–free  
• Compact design saves  
board space  
• Weldable Nickel terminals  
• Slim, low profile design  
• Low resistance  
• Fast trip time  
Applications  
Agency Approvals  
• Rechargeable battery cell  
protection  
• Portable Computers  
• Camcorders  
AGENCY  
AGENCY FILE NUMBER  
E183209  
Additional Information  
R50119583  
Saꢀꢁles  
ꢀatasꢁeet  
Resꢀꢁꢂꢃes  
Electrical Characteristics  
MaximumTime  
ToTrip  
Agency  
Approvals  
Resistance  
P
madx.  
(W)  
I hold  
Part Number  
(A)  
I trip  
(A)  
V max  
(Vdc)  
I max  
(A)  
R min  
(Ω)  
R typ  
(Ω)  
R 1max  
(Ω)  
Current  
Time  
(Sec.)  
(A)  
X
X
X
X
X
X
X
X
15LR260  
15LR380  
20LR450  
20LR730  
2.6  
3.8  
4.5  
7. 3  
5.8  
8.3  
15  
15  
20  
20  
100  
100  
100  
100  
2.5  
2.5  
2.5  
3.3  
13.00  
19.00  
22.50  
30.00  
5.00  
5.00  
5.00  
5.00  
0.020  
0.013  
0.011  
0.006  
0.042  
0.026  
0.020  
0.012  
0.063  
0.037  
0.028  
0.015  
8.9  
14.1  
I hold = Hold current: maximum current device will pass without tripping in 20°C still air.  
I trip =Trip current: minimum current at which the device will trip in 20°C still air.  
V max = Maximum voltage device can withstand without damage at rated current (I max)  
I max = Maximum fault current device can withstand without damage at rated voltage (Vmax  
P d = Power dissipated from device when in the tripped state at 20°C still air.  
R min = Minimum resistance of device in initial (un-soldered) state.  
R typ =Typical resistance of device in initial (un-soldered) state.  
R 1max = Maximum resistance of device at 20°C measured one hour after tripping or reflow  
soldering of 260°C for 20 sec.  
Caution: Operation beyond the specified rating may result in damage and possible arcing  
and flame.  
)
Temperature Rerating  
Ambient OperationTemperature  
-40°C  
-20°C  
0°C  
20°C  
40°C  
Hold Current (A)  
2.20  
50°C  
60°C  
70°C  
85°C  
Part Number  
15LR260  
3.80  
5.50  
6.50  
10.60  
3.40  
4.90  
5.80  
9.50  
3.10  
4.40  
5.30  
8.60  
2.60  
3.80  
4.50  
7.30  
2.00  
3.00  
3.60  
5.70  
1.90  
2.80  
3.30  
5.40  
1.70  
2.50  
2.90  
4.70  
1.40  
2.10  
2.50  
4.00  
15LR380  
3.30  
20LR450  
20LR730  
3.90  
6.30  
© 2017 Littelfuse, Inc.  
Specifications are subject to change without notice.  
Revised: 03/22/17  

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