60R300F [LITTELFUSE]
PTC Resettable Fuse, Through Hole Mount;型号: | 60R300F |
厂家: | LITTELFUSE |
描述: | PTC Resettable Fuse, Through Hole Mount |
文件: | 总5页 (文件大小:399K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
•ꢀ
USBꢀhubs,ꢀportsꢀꢀ
•ꢀGeneralꢀelectronicsꢀ
•ꢀAutomotiveꢀapplicationsꢀ
•ꢀIndustrialꢀcontrolsꢀ
•ꢀTransformers
Rꢀ1maxꢀ=ꢀ
Maximumꢀresistanceꢀofꢀdeviceꢀatꢀ20°Cꢀmeasuredꢀoneꢀhourꢀafterꢀtrippingꢀorꢀreflowꢀ
solderingꢀofꢀ260°Cꢀforꢀ20ꢀsec.
POLYFUSE® Resettable PTCs
Radial Leaded
60R Series
Description
•ꢀTheꢀ60Rꢀseriesꢀradialꢀleadedꢀdeviceꢀisꢀdesignedꢀtoꢀ
provideꢀovercurrentꢀprotectionꢀforꢀ(≤60V)ꢀapplicationsꢀ
whereꢀspaceꢀisꢀnotꢀaꢀconcernꢀandꢀresettableꢀprotectionꢀꢀ
isꢀpreferred.
Features
•ꢀ
RoHSꢀcompliantꢀandꢀꢀꢀ
lead-free
•ꢀ
Cured,ꢀflameꢀretardantꢀ
epoxyꢀpolymerꢀinsulatingꢀ
materialꢀmeetsꢀULꢀ94V-0ꢀ
requirements
•ꢀFastꢀtime-to-tripꢀ
Agency Approvals
Applications
AGENCY
AGENCY FILE NUMBER
E183209
andꢀperipherals
•ꢀIEEE1394ꢀportsꢀ
•ꢀComputersꢀ&ꢀperipheralsꢀ
•ꢀMotorꢀprotectionꢀ
R50082521
Electrical Characteristics
Maximum Time
Agency
Resistance
P
To Trip
Approvals
madx.
(W)
I hold
(A)
I trip
(A)
V max
(Vdc)
I max
(A)
Part Number
R min
R 1max
Current
Time
(Sec.)
(A)
0.50
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
(Ω)
(Ω)
60R010
60R020
60R025
60R030
60R040
60R050
60R065
60R075
60R090
60R110
60R135
60R160
60R185
60R250
60R300
60R375
0.10
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
0.20
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
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
0.38
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
4.00
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
2.500
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
7.500
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
Iꢀholdꢀ=ꢀHoldꢀcurrent:ꢀmaximumꢀcurrentꢀdeviceꢀwillꢀpassꢀwithoutꢀtrippingꢀinꢀ20°Cꢀstillꢀair.ꢀ
Iꢀtripꢀ=ꢀTripꢀcurrent:ꢀminimumꢀcurrentꢀatꢀwhichꢀtheꢀdeviceꢀwillꢀtripꢀinꢀ20°Cꢀstillꢀair.
Vꢀmaxꢀ=ꢀMaximumꢀvoltageꢀdeviceꢀcanꢀwithstandꢀwithoutꢀdamageꢀatꢀratedꢀcurrentꢀ(Iꢀmax)ꢀ
Iꢀmaxꢀ=ꢀMaximumꢀfaultꢀcurrentꢀdeviceꢀcanꢀwithstandꢀwithoutꢀdamageꢀatꢀratedꢀvoltageꢀ(Vmax
Pdꢀ=ꢀPowerꢀdissipatedꢀfromꢀdeviceꢀwhenꢀinꢀtheꢀtrippedꢀstateꢀatꢀ20°Cꢀstillꢀair.
Rꢀminꢀ=ꢀMinimumꢀresistanceꢀofꢀdeviceꢀinꢀinitialꢀ(un-soldered)ꢀstate.
Rꢀtypꢀ=ꢀTypicalꢀresistanceꢀofꢀdeviceꢀinꢀinitialꢀ(un-soldered)ꢀstate.
)
Caution:ꢀOperationꢀbeyondꢀtheꢀspecifiedꢀratingꢀmayꢀresultꢀinꢀdamageꢀandꢀpossibleꢀarcingꢀ
andꢀflame.
ꢀ0R Series
ꢀꢀ
Electronics Designers Guide
www.littelfuse.com
Specifications are subject to change without notice.
©2006 Littelfuse
POLYFUSE® Resettable PTCs
Radial Leaded
Temperature Rerating
Ambient Operation Temperature
-40°C
-20°C
0°C
23°C
40°C
Hold Current (A)
0.08
50°C
60°C
70°C
85°C
Part Number
60R010
60R020
60R025
60R030
60R040
60R050
60R065
60R075
60R090
60R110
60R135
60R160
60R185
60R250
60R300
60R375
0.16
0.31
0.39
0.47
0.62
0.78
1.01
1.16
1.40
1.71
2.09
2.48
2.87
3.88
4.65
5.81
0.14
0.27
0.34
0.41
0.54
0.68
0.88
1.02
1.22
1.50
1.84
2.18
2.52
3.40
4.08
5.10
0.12
0.24
0.30
0.36
0.48
0.60
0.77
0.89
1.07
1.31
1.61
1.90
2.20
2.98
3.57
4.46
0.10
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
0.07
0.14
0.18
0.22
0.29
0.36
0.47
0.54
0.65
0.79
0.97
1.15
1.33
1.80
2.16
2.70
0.06
0.13
0.16
0.19
0.25
0.32
0.41
0.47
0.57
0.69
0.85
1.01
1.17
1.58
1.89
2.36
0.05
0.11
0.14
0.16
0.22
0.27
0.35
0.41
0.49
0.59
0.73
0.86
1.00
1.35
1.62
2.03
0.04
0.08
0.10
0.12
0.16
0.20
0.26
0.30
0.36
0.44
0.54
0.64
0.74
1.00
1.20
1.50
0.16
0.20
0.24
0.32
0.41
0.53
0.61
0.73
0.89
1.09
1.30
1.50
2.03
2.43
3.04
Average Time Current Curves
Temperature Rerating Curve
170%
150%
130%
100000
10000
1000
100
110%
90%
70%
50%
30%
10%
10
-40 -30 -20 -10
0
10
20 30
40 50 60 70 80
Temperature (°C)
1
0.100
0.010
0.001
0.20
1
10
100
1000
CURRENT IN AMPERES
Theꢀaverageꢀtimeꢀcurrentꢀcurvesꢀandꢀtemperatureꢀreratingꢀcurveꢀperformanceꢀisꢀaffectedꢀ
byꢀaꢀnumberꢀorꢀvariables,ꢀandꢀtheseꢀcurvesꢀprovidedꢀasꢀguidanceꢀonly.ꢀCustomerꢀmustꢀ
verifyꢀtheꢀperformanceꢀinꢀtheirꢀapplication.ꢀ
Specifications are subject to change without notice.
Note: 1.00 means the number one with two decimal places.
AKL V3.9 06.05.16
www.littelfuse.com
©2006 Littelfuse
ꢀꢁ
ꢀ0R Series
Electronics Designers Guide
Specifications are subject to change without notice.
POLYFUSE® Resettable PTCs
Radial Leaded
Soldering Parameters - Wave Soldering
Referꢀtoꢀtheꢀconditionꢀ
recommendedꢀbyꢀtheꢀ
fluxꢀmanufacturer.
Soldering
Cooling
260
220
Pre-Heating Zone
Max.ꢀrampingꢀrateꢀ
shouldꢀnotꢀexceedꢀ
4°C/Sec.
Preheating
190
160
Max.ꢀsolderꢀtemperatureꢀ
shouldꢀnotꢀexceedꢀ
260°C
Soldering Zone
Cooling Zone
Coolingꢀbyꢀnaturalꢀ
convectionꢀinꢀair.
0
5 max.
60 min.
Physical Specifications
Environmental Specifications
Operating/Storage
.20-.40A:ꢀTin-platedꢀcopperꢀcladꢀsteelꢀ
.50-3.75A:ꢀTin-platedꢀcopper
Lead Material
-40°Cꢀtoꢀ+85°C
Temperature
Soldering
Characteristics
SolderabilityꢀperꢀMIL-STD-202,ꢀꢀ
Methodꢀ208E
Maximum Device Surface
Temperature in Tripped State
125°C
Cured,ꢀflameꢀretardantꢀepoxyꢀpolymerꢀ
meetsꢀUL94V-0ꢀrequirements.
+85°C,ꢀ1000ꢀhoursꢀ
5ꢁꢀtypicalꢀresistanceꢀchange
Insulating Material
Device Labeling
Passive Aging
MarkedꢀwithꢀLF,ꢀvoltage,ꢀcurrentꢀrating,ꢀ
andꢀdateꢀcode.
+85°C,ꢀ85ꢁR.H.ꢀ1000ꢀhoursꢀ
5ꢁꢀtypicalꢀresistanceꢀchange
Humidity Aging
+85°Cꢀtoꢀ-40°Cꢀ10ꢀtimesꢀ
5ꢁꢀtypicalꢀresistanceꢀchange
Thermal Shock
Solvent Resistance
MIL-STD-202,ꢀMethodꢀ215F
ꢀ0R Series
ꢀ8
Electronics Designers Guide
www.littelfuse.com
©2006 Littelfuse
Specifications are subject to change without notice.
POLYFUSE® Resettable PTCs
Radial Leaded
Dimensions
E
A
MARKING
B
D
C
A
B
C
D
E
Physical Characteristics
Part Number
Inches mm Inches mm Inches mm Inches mm Inches mm
Lead (dia)
Material
Max.
Max.
Max.
Max.
Typ.
Typ.
Min.
Min.
Max.
Max. Inches mm
60R010
60R020
60R025
60R030
60R040
60R050
60R065
60R075
60R090
60R110
60R135
60R160
60R185
60R250
60R300
60R375
0.29
0.29
0.29
0.29
0.30
0.31
0.37
0.40
0.44
0.51
0.53
0.60
0.66
0.78
0.91
1.04
7.4
7.4
0.50
0.46
0.50
0.50
0.53
0.54
0.57
0.59
0.62
0.72
0.78
0.85
0.91
1.03
1.15
1.22
12.7
11.7
12.7
12.7
13.5
13.7
14.5
15
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.40
0.40
0.40
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.1
10.2
10.2
10.2
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.51
0.51
0.51
0.51
0.51
0.51
0.51
0.51
0.51
0.81
0.81
0.81
0.81
0.81
0.81
0.81
Sn/CuFe
Sn/CuFe
Sn/CuFe
Sn/CuFe
Sn/CuFe
Sn/Cu
7.4
7.4
7.6
7.9
9.4
Sn/Cu
10.2
11.2
13
Sn/Cu
15.8
18.2
19.8
21.6
23
Sn/Cu
Sn/Cu
13.58
15.36
16.76
19.93
23.11
26.3
Sn/Cu
Sn/Cu
Sn/Cu
26.2
29.3
31.1
Sn/Cu
Sn/Cu
Sn/Cu
Part Marking System
Double Sided Marking
0.20A to 0.40A
Single Sided Marking
0.50A to 3.75A
Top Side
Bottom Side
Voltage Rating
Voltage Rating
Current Rating
Voltage Rating
Current Rating
Littelfuse
Trademark
Littelfuse
Trademark
Littelfuse
Trademark
60
60
050X
XXXX
60
XXXX
025X
Date Code
(Contact Littelfuse
for additional
information)
Date Code
(Contact Littelfuse
for additional
information)
www.littelfuse.com
©2006 Littelfuse
ꢀꢂ
ꢀ0R Series
Electronics Designers Guide
Specifications are subject to change without notice.
POLYFUSE® Resettable PTCs
Radial Leaded
Part Numbering System
60 R 250 X M R
PACKAGING STYLE
BLANK: Bulk
R: Tape & Ammo
SERIES
QUANTITY CODE: F=200 H=100 M=1000 P=2000 U=500
TYPE: X (60VDC)
I HOLD CURRENT CODE (SEE TABLE BELOW)
R: RADIAL
VOLTAGE RATING (VDC)
Packaging
I hold
(A)
Packagingꢀ
Option
Quantityꢀ&ꢀ
PackagingꢀCodes
I
holdꢀCode
010
Quantity
Bulk
TapeꢀandꢀAmmo
Bulk
500
2000
500
U
PR
U
0.10
0.20
0.30
0.40
0.50
0.65
0.75
0.90
1.10
1.35
1.60
1.85
2.50
020
030
040
050
065
075
090
110
135
160
185
250
TapeꢀandꢀAmmo
Bulk
2000
500
PR
U
TapeꢀandꢀAmmo
Bulk
2000
500
PR
U
TapeꢀandꢀAmmo
Bulk
2000
500
PR
U
TapeꢀandꢀAmmo
Bulk
2000
500
PR
U
TapeꢀandꢀAmmo
Bulk
2000
500
PR
U
TapeꢀandꢀAmmo
Bulk
2000
500
PR
U
TapeꢀandꢀAmmo
Bulk
2000
500
PR
U
TapeꢀandꢀAmmo
Bulk
1000
200
MR
F
TapeꢀandꢀAmmo
Bulk
1000
200
MR
F
TapeꢀandꢀAmmo
Bulk
1000
200
MR
F
TapeꢀandꢀAmmo
Bulk
1000
200
MR
F
TapeꢀandꢀAmmo
Bulk
1000
200
MR
F
3.00
3.75
300
375
Bulk
100
H
ꢀ0R Series
ꢁ0
www.littelfuse.com
©2006 Littelfuse
Specifications are subject to change without notice.
Electronics Designers Guide
相关型号:
©2020 ICPDF网 联系我们和版权申明