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2920L110/60MR PDF预览

2920L110/60MR

更新时间: 2024-11-23 14:35:51
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
6页 745K
描述
PTC Resettable Fuse, Surface Mount, CHIP, 3121

2920L110/60MR 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:,
Reach Compliance Code:unknown风险等级:1.57
其他特性:MINIMUM RESISTANCE IS 0.12 OHMSJESD-609代码:e3
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:TR, 7 INCH
电阻器类型:PTC RESETTABLE FUSE表面贴装:YES
端子面层:Matte Tin (Sn)端子位置:DUAL ENDED
端子形状:WRAPAROUND热敏电阻器应用:OVERLOAD PROTECTION
Base Number Matches:1

2920L110/60MR 数据手册

 浏览型号2920L110/60MR的Datasheet PDF文件第2页浏览型号2920L110/60MR的Datasheet PDF文件第3页浏览型号2920L110/60MR的Datasheet PDF文件第4页浏览型号2920L110/60MR的Datasheet PDF文件第5页浏览型号2920L110/60MR的Datasheet PDF文件第6页 
®
POLY-FUSE Resettable PTCs  
Surface Mount > 2920L Series  
RoHS  
2920L Series  
Description  
The 2920L Series PTC provides surface mount overcurrent  
protection for medium voltage (≤60V) applications where  
resettable protection is desired.  
Features  
• RoHS compliant, lead-free • High voltage  
and halogen-free  
• Low-profile  
• Fast response to fault  
currents  
Agency Approvals  
Applications  
• IEEE 1394 port protection  
• Powered ethernet port  
protection (IEEE 802.3 af)  
• Low voltage telecom  
equipment protection  
AGENCY  
AGENCY FILE NUMBER  
E183209  
• Automotive electronic  
control module protection  
R50119118  
Electrical Characteristics  
MaximumTime  
ToTrip  
Agency  
Approvals  
Resistance  
I hold  
(A)  
I trip  
(A)  
V max  
(Vdc)  
I max  
(A)  
P d typ.  
(W)  
Part Number  
Marking  
R min  
(Ω)  
R 1max  
(Ω)  
Current  
(A)  
Time  
(Sec.)  
2920L030  
2920L050  
LF030  
LF050  
0.30  
0.50  
0.75  
0.75  
1.10  
1.10  
1.25  
1.50  
1.85  
2.00  
2.00  
2.50  
2.60  
2.60  
3.00  
3.00  
3.3  
0.60  
1.00  
60  
60  
30  
60  
33  
60  
15  
33  
33  
15  
24  
15  
6
10  
10  
40  
10  
40  
20  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
50  
50  
1.50  
1.50  
1.50  
1.50  
1.50  
2.00  
1.50  
1.50  
1.50  
1.50  
1.50  
1.50  
1.50  
1.50  
1.50  
1.50  
2.0  
1.50  
2.50  
8.00  
8.00  
8.00  
8.00  
8.00  
8.00  
8.00  
8.00  
8.00  
8.00  
8.00  
8.00  
8.00  
8.00  
8.00  
20.00  
20.00  
30.00  
35.00  
3.00  
4.00  
0.30  
0.30  
0.50  
0.50  
2.00  
2.00  
2.50  
5.00  
5.00  
10.00  
10.00  
10.00  
20.00  
20.00  
5.00  
4.00  
5.00  
2.00  
2.00  
1.200  
0.350  
0.350  
0.300  
0.120  
0.120  
0.070  
0.080  
0.050  
0.050  
0.050  
0.035  
0.025  
0.025  
0.015  
0.015  
0.015  
0.010  
0.005  
0.004  
0.003  
4.800  
1.400  
1.000  
0.950  
0.410  
0.410  
0.250  
0.230  
0.150  
0.125  
0.125  
0.085  
0.075  
0.075  
0.048  
0.048  
0.055  
0.040  
0.025  
0.020  
0.018  
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
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
2920L075  
LF075  
1.50  
2920L075/60  
2920L100  
LF075-60  
LF100  
1.50  
2.20  
2.20  
2.50  
3.00  
3.70  
4.00  
4.00  
5.00  
5.00  
5.00  
5.00  
5.00  
5.50  
8.00  
10.00  
12.00  
14.00  
2920L110/60  
2920L125  
LF110  
LF125  
2920L150  
LF150  
2920L185  
LF185  
2920L200  
LF200  
2920L200/24  
2920L250  
LF200-24  
LF250  
2920L260  
LF260  
2920L260/24  
2920L300  
LF260-24  
LF300  
24  
6
2920L300/15  
2920L330/24  
2920L400/15  
2920L500/16  
2920L600/12  
2920L700/12  
LF300-15  
LF330  
15  
24  
15  
16  
12  
12  
LF400  
4.00  
5.00  
6.00  
7. 0 0  
1.50  
2.0  
LF500-16  
LF600  
2.00  
2.00  
LF700-12  
I hold = Hold current: maximum current device will pass without tripping in 20°C still air.  
trip =Trip current: minimum current at which the device will trip in 20°C still air.  
max = Maximum voltage device can withstand without damage at rated current (I max)  
max = Maximum fault current device can withstand without damage at rated voltage (Vmax  
I
V
I
)
P
R
R
R
d = Power dissipated from device when in the tripped state at 20°C still air.  
min = Minimum resistance of device in initial (un-soldered) state.  
typ =Typical resistance of device in initial (un-soldered) state.  
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.  
© 2017 Littelfuse, Inc.  
Specifications are subject to change without notice.  
Revised: 03/22/17  

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