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60R020XPR

产品描述材料类型:聚合物 最大电压:60V 跳断电阻值(Max):4.4Ω 跳闸电流:400mA 最大动作时间:2.2s
产品类别无源元件    电阻器   
文件大小720KB,共7页
制造商Littelfuse
官网地址http://www.littelfuse.com
标准
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60R020XPR概述

材料类型:聚合物 最大电压:60V 跳断电阻值(Max):4.4Ω 跳闸电流:400mA 最大动作时间:2.2s

60R020XPR规格参数

参数名称属性值
是否无铅不含铅
是否Rohs认证符合
厂商名称Littelfuse
包装说明,
Reach Compliance Codecompliant
ECCN代码EAR99
Is SamacsysN
其他特性RESISTANCE RANGE(RMIN-R1MAX)OHM: 1.83-4.4
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
封装形状DISK PACKAGE
包装方法AMMO PACK
电阻器类型PTC RESETTABLE FUSE
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
Base Number Matches1

文档预览

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POLY-FUSE
®
Resettable PTCs
Radial Leaded > 60R Series
60R Series
Description
RoHS
*
The 60R Series radial leaded device is designed to provide
overcurrent protection for (≤60V) 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
Applications
60R010X & 60R017X
E183209
N/A
• Fast time–to-trip
• RoHS compliant, Lead-
Free and Halogen-Free*
Agency Approvals
AGENCY
AGENCY FILE
NUMBER
E183209
R50119318
• USB hubs, ports
and peripherals
• IEEE1394 ports
• Computers & peripherals
• Motor protection
• General electronics
• Automotive applications
• Industrial controls
• Transformers
Electrical Characteristics
I
hold
(A)
0.10
0.17
0.20
0.25
0.30
0.40
0.50
0.65
0.75
0.90
1.10
1.35
1.60
1.85
2.50
3.00
3.75
I
trip
(A)
0.20
0.34
0.40
0.50
0.60
0.80
1.00
1.30
1.50
1.80
2.20
2.70
3.20
3.70
5.00
6.00
7
.50
V
max
(Vdc)
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
I
max
(A)
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
P
d
typ.
(W)
0.38
0.48
0.41
0.45
0.49
0.56
0.77
0.88
0.92
0.99
1.50
1.70
1.90
2.10
2.50
2.80
3.20
Maximum Time
To Trip
Current
(A)
0.50
0.85
1.00
1.25
1.50
2.00
2.50
3.25
3.75
4.50
5.50
6.75
8.00
9.25
12.50
15.00
18.75
Time
(Sec.)
4.00
3.00
2.20
2.50
3.00
3.80
4.00
5.30
6.30
7
.20
8.20
9.60
11.40
12.60
15.60
19.80
24.00
Resistance
R
min
(Ω)
2.500
3.300
1.830
1.250
0.880
0.550
0.500
0.310
0.250
0.200
0.150
0.120
0.090
0.080
0.050
0.040
0.030
R
1max
(Ω)
7
.500
8.000
4.400
3.000
2.100
1.290
1.170
0.720
0.600
0.470
0.380
0.300
0.220
0.190
0.130
0.100
0.080
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
Part Number
Agency
Approvals
60R010X
60R017X
60R020X
60R025X
60R030X
60R040X
60R050X
60R065X
60R075X
60R090X
60R110X
60R135X
60R160X
60R185X
60R250X
60R300X
60R375X
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 (V
max
)
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.
* Effective January 1, 2010, all 60R PTC products will be manufactured Halogen Free (HF). Existing Non-Halogen Free 60R PTC products may continue to be sold, until supplies are depleted.
© 2017 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 03/22/17

 
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