MF-R050中文资料
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex. Product manufactured with a date code later than April 1, 2005 is RoHS compliant.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
R 0180T
110
1 Hour (R 1)
Max. Time Tripped I hold
I trip
Initial Post-Trip To Trip
Power Resistance Resistance
Dissipation
Model
Amperes Ohms Ohms
Amperes Seconds Watts V max.I max.at 23 °C at 23 °C at 23 °C at 23 °C at 23 °C
at 23 °C Volts
Amps
Hold Trip Min.Max.
Max.
Typ.
MF-R00560400.050.107.311.122.00.5 5.00.22MF-R01060400.100.20 2.50 4.507.500.5 4.00.38MF-R01760400.170.34 2.00 3.208.000.85 3.00.48MF-R02060400.200.40 1.50 2.84 4.40 1.0 2.20.40MF-R02560400.250.50 1.00 1.95 3.00 1.25 2.50.45MF-R03060400.300.600.76 1.36 2.10 1.5 3.00.50MF-R04060400.400.800.520.86 1.29 2.0 3.80.55MF-R05060400.50 1.000.410.77 1.17 2.5 4.00.75MF-R06560400.65 1.300.270.480.72 3.25 5.30.90MF-R07560400.75 1.500.180.400.60 3.75 6.30.90MF-R09060400.90 1.800.140.310.47 4.57.2 1.00MF-R090-0-930400.90 1.800.070.120.22 4.5 5.90.60MF-R1103040 1.10 2.200.100.180.27 5.5 6.60.70MF-R1353040 1.35 2.700.0650.1150.17 6.757.30.80MF-R1603040 1.60 3.200.0550.1050.158.08.00.90MF-R1853040 1.85 3.700.0400.070.119.258.7 1.00MF-R250
3040 2.50 5.000.0250.0480.0712.510.3 1.20MF-R250-0-103040 2.50 5.000.0250.0480.0712.510.3 1.20MF-R3003040 3.00 6.000.0200.050.0815.010.8 2.00MF-R4003040 4.008.000.0100.030.0520.012.7 2.50MF-R5003040 5.0010.000.0100.030.0525.014.5 3.00MF-R6003040 6.0012.000.0050.020.0430.016.0 3.50MF-R70030407.0014.000.0050.020.0335.017.5 3.80MF-R80030408.0016.000.0050.020.0340.018.8 4.00MF-R90030409.0018.000.0050.010.0245.0*20.0 4.20MF-R11001610011.0022.000.0030.010.01440.020.0 4.50
*Tested at 40 amps
Operating/Storage Temperature ........................-40 °C to +85 °C Maximum Device Surface Temperature
in Tripped State ................................................125 °C
Passive Aging......................................................+85 °C, 1000 hours ....................................±5 % typical resistance change Humidity Aging....................................................+85 °C, 85 % R.H. 1000 hours....................±5 % typical resistance change Thermal Shock....................................................-40 °C to +85 °C, 10 times..........................±10 % typical resistance change Solvent Resistance https://www.sodocs.net/doc/4810977159.html,-STD-202, Method 215........................No change https://www.sodocs.net/doc/4810977159.html,-STD-883C, Method 2007.1,................No change
Condition A Environmental Characteristics
Test Test Conditions Accept/Reject Criteria Visual/Mech.......................................................Verify dimensions and materials..................Per MF physical description Resistance..........................................................In still air @ 23 °C ........................................Rmin ≤R ≤ Rmax
Time to Trip ........................................................5 times Ihold, Vmax, 23 °C..........................T ≤max. time to trip (seconds)Hold Current ......................................................30 min. at Ihold............................................No trip
Trip Cycle Life ....................................................Vmax, Imax, 100 cycles ..............................No arcing or burning Trip Endurance....................................................Vmax, 48 hours ..........................................No arcing or burning UL File Number ..................................................E 174545S CSA File Number................................................CA 110338TüV File Number ................................................R2057213
Test Procedures And Requirements For Model MF-R Series
*R
o H
S
C O
M P L
I A
N T
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
A B C
D E Physical Characteristics Model Max.Max.Nom.Tol. ±Min.Max.Style Lead Dia.Material
MF-R0058.08.3 5.10.77.6 3.140.405
Sn/NiCu
(0.315)(0.327)(0.201)(0.028)(0.299)(0.122)(0.016)MF-R0107.412.7 5.10.77.6 3.110.51
Sn/NiCu
(0.291)(0.5)(0.201)(0.028)(0.299)(0.122)(0.020)MF-R0177.412.7 5.10.77.6 3.110.51
Sn/CuFe
(0.291)(0.5)(0.201)(0.028)(0.299)(0.122)(0.020)MF-R0207.412.7 5.10.77.6 3.110.51
Sn/CuFe
(0.291)(0.5)(0.201)(0.028)(0.299)(0.122)(0.020)MF-R0257.412.7 5.10.77.6 3.110.51
Sn/CuFe
(0.291)(0.5)(0.201)(0.028)(0.299)(0.122)(0.020)MF-R0307.413.4 5.10.77.6 3.110.51
Sn/CuFe
(0.291)(0.528)(0.201)(0.028)(0.299)(0.122)(0.020)MF-R0407.413.7 5.10.77.6 3.110.51
Sn/CuFe
(0.291)(0.539)(0.201)(0.028)(0.299)(0.122)(0.020)MF-R0507.913.7 5.10.77.6 3.110.51
Sn/Cu
(0.311)(0.539)(0.201)(0.028)(0.299)(0.122)(0.020)MF-R0659.715.2 5.10.77.6 3.110.51
Sn/Cu
(0.382)(0.598)(0.201)(0.028)(0.299)(0.122)(0.020)MF-R07510.416.0 5.10.77.6 3.110.51
Sn/Cu
(0.409)(0.630)(0.201)(0.028)(0.299)(0.122)(0.020)MF-R09011.716.7 5.10.77.6 3.110.51
Sn/Cu
(0.461)(0.657)(0.201)(0.028)(0.299)(0.122)(0.020)MF-R090-0-97.412.2 5.10.77.6 3.030.51
Sn/CuFe
(0.291)(0.480)(0.201)(0.028)(0.299)(0.118)(0.020)MF-R1108.914.0 5.10.77.6 3.010.51
Sn/Cu
(0.350)(0.551)(0.201)(0.028)(0.299)(0.118)(0.020)MF-R1358.918.9 5.10.77.6 3.010.51
Sn/Cu
(0.350)(0.744)(0.201)(0.028)(0.299)(0.118)(0.020)MF-R16010.216.8 5.10.77.6 3.010.51
Sn/Cu
(0.402)(0.661)(0.201)(0.028)(0.299)(0.118)(0.020)MF-R18512.018.4 5.10.77.6 3.010.51
Sn/Cu
(0.472)(0.724)(0.201)(0.028)(0.299)(0.118)(0.020)MF-R25012.018.3 5.10.77.6 3.020.81
Sn/Cu
(0.472)(0.720)(0.201)(0.028)(0.299)(0.118)(0.032)MF-R250-0-1012.018.3 5.10.77.6 3.030.51
Sn/CuFe
(0.472)(0.720)(0.201)(0.028)(0.299)(0.118)(0.020)MF-R30012.018.3 5.10.77.6 3.020.81
Sn/Cu
(0.472)(0.720)(0.201)(0.028)(0.299)(0.118)(0.032)MF-R40014.424.8 5.10.77.6 3.020.81
Sn/Cu
(0.567)(0.976)(0.201)(0.028)(0.299)(0.118)(0.032)MF-R50017.424.910.20.77.6 3.020.81
Sn/Cu
(0.685)(0.980)(0.402)(0.028)(0.299)(0.118)(0.032)MF-R60019.331.910.20.77.6 3.020.81
Sn/Cu
(0.760)(1.256)(0.402)(0.028)(0.299)(0.118)(0.032)MF-R70022.129.810.20.77.6 3.020.81
Sn/Cu
(0.870)(1.173)(0.402)(0.028)(0.299)(0.118)(0.032)MF-R80024.232.910.20.77.6 3.020.81
Sn/Cu
(0.953)(1.295)(0.402)(0.028)(0.299)(0.118)(0.032)MF-R90024.232.910.20.77.6 3.020.81
Sn/Cu
(0.953)(1.295)(0.402)(0.028)(0.299)(0.118)(0.032)MF-R1100
24.232.910.20.77.6 3.020.81
Sn/Cu
(0.953)
(1.295)
(0.402)
(0.028)
(0.299)
(0.118)
(0.032)
Product Dimensions (see next page for outline drawing)
Packaging options: BULK: All models = 500 pcs. per bag.
TAPE & REEL: MF-R005-MF-R160 - 12.7 mm device pitch = 3000 pcs. per reel;
MF-R185-MF-R400 - 25.4mm device pitch = 1500 pcs. per reel; MF-R090-0-9 & MF-R250-0-10 = 1500 pcs. per reel.AMMO-PACK: MF-R005-MF-R160 - 12.7 mm device pitch = 2000 pcs. per reel;
MF-R185-MF-R400 - 25.4 mm device pitch = 1000 pcs. per reel; MF-R090-0-9 & MF-R250-0-10 = 2000 pcs. per reel.
0.405 (26AWG)0.51 (24AWG)0.81 (20AWG)
MF-R Series - PTC Resettable Fuses
Additional Features
■Bulk packaging, tape and reel and Ammo-Pak available on most models ■
Patents pending
MM (INCHES)
DIMENSIONS =
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Thermal Derating Chart - I hold / I trip (Amps)
Ambient Operating Temperature
Model -40 °C -20 °C 0 °C 23 °C 40 °C 50 °C 60 °C 70 °C 85 °C MF-R0050.08 / 0.160.07 / 0.140.06 / 0.120.05 / 0.100.04 / 0.080.04 / 0.080.03 / 0.070.03 / 0.070.02 / 0.05MF-R010 0.16 / 0.320.14 / 0.280.12 / 0.240.10 / 0.200.08 / 0.160.07 / 0.140.06 / 0.120.05 / 0.10
0.04 / 0.08MF-R017 0.26 / 0.520.23 / 0.460.20 / 0.400.17 / 0.340.14 / 0.280.12 / 0.240.11 / 0.220.09 / 0.180.07 / 0.14MF-R020 0.31 / 0.620.27 / 0.540.24 / 0.480.20 / 0.400.16 / 0.320.14 / 0.280.13 / 0.260.11 / 0.220.08 / 0.16MF-R025 0.39 / 0.780.34 / 0.680.30 / 0.600.25 / 0.500.20 / 0.400.18 / 0.360.16 / 0.320.14 / 0.280.10 / 0.20MF-R030 0.47 / 0.940.41 / 0.820.36 / 0.720.30 / 0.600.24 / 0.480.22 / 0.440.19 / 0.380.16 / 0.320.12 / 0.24MF-R040 0.62 / 1.240.54 / 1.080.48 / 0.960.40 / 0.800.32 / 0.640.29 / 0.580.25 / 0.500.22 / 0.440.16 / 0.32MF-R050 0.78 / 1.560.68 / 1.360.60 / 1.200.50 / 1.000.41 / 0.820.36 / 0.720.32 / 0.640.27 / 0.540.20 / 0.40
MF-R065 1.01 / 2.020.88 / 1.760.77 / 1.540.65 / 1.300.53 / 1.060.47 / 0.940.41 / 0.820.35 / 0.700.26 / 0.52MF-R075 1.16 / 2.32 1.02 / 2.040.89 / 1.780.75 / 1.500.61 / 1.220.54 / 1.080.47 / 0.940.41 / 0.820.30 / 0.60MF-R090 1.40 / 2.80 1.22 / 2.44 1.07 / 2.140.90 / 1.800.73 / 1.460.65 / 1.30
0.57 / 1.140.49 / 0.980.36 / 0.72MF-R090-0-9 1.40 / 2.80 1.22 / 2.44 1.07 / 2.140.90 / 1.800.73 / 1.460.65 / 1.300.57 / 1.140.49 / 0.980.36 / 0.72MF-R110 1.60 / 3.20 1.43 / 2.86 1.27 / 2.54 1.10 / 2.200.91 / 1.820.85 / 1.700.75 / 1.500.67 / 1.340.57 / 1.14MF-R135 1.96 / 3.92 1.76 / 3.52 1.55 / 3.10 1.35 / 2.70 1.12 / 2.24 1.04 / 2.080.92 / 1.840.82 / 1.640.70 / 1.40MF-R160 2.32 / 4.64 2.08 / 4.16 1.84 / 3.68 1.60 / 3.20 1.33 / 2.66 1.23 / 2.46 1.09 / 2.180.98 / 1.960.83 / 1.66MF-R185 2.68 / 5.36 2.41 / 4.82 2.13 / 4.26
1.85 / 3.70 1.54 / 3.08 1.42 /
2.84 1.26 / 2.52 1.13 / 2.260.96 / 1.92MF-R250
3.63 / 7.26 3.25 / 6.50
2.88 / 5.76 2.50 / 5.00 2.08 / 4.16 1.93 /
3.86 1.70 / 3.40 1.53 / 3.06 1.30 / 2.60MF-R250-0-10 3.63 / 7.26 3.25 / 6.50 2.88 / 5.76 2.50 / 5.00 2.08 /
4.16 1.93 / 3.86 1.70 / 3.40 1.53 / 3.06 1.30 / 2.60MF-R300 4.35 / 8.70 3.90 / 7.80 3.45 / 6.90 3.00 / 6.00 2.49 / 4.98 2.31 / 4.62 2.04 / 4.08 1.83 / 3.66 1.56 / 3.12MF-R400
5.80 / 11.6 5.20 / 10.4 4.60 / 9.20 4.00 / 8.00 3.32 /
6.64 3.08 / 6.16 2.72 / 5.44 2.44 / 4.88 2.08 / 4.16MF-R500
7.25 / 14.5 6.50 / 13.0 5.75 / 11.5 5.00 / 10.0 4.15 /
8.30 3.85 / 7.70 3.40 / 6.80 3.05 / 6.10 2.60 / 5.20MF-R600 8.70 / 17.47.80 / 15.6 6.90 / 13.8 6.00 / 12.0 4.98 /
9.96 4.62 / 9.24 4.08 / 8.16 3.66 / 7.32 3.12 / 6.24MF-R700 10.1 / 20.39.10 / 18.28.05 / 16.17.00 / 14.0 5.81 / 11.6 5.39 / 10.7 4.76 / 9.52 4.27 / 9.44 3.64 / 7.28MF-R800 11.6 / 23.210.4 / 20.89.20 / 18.48.00 / 16.0 6.64 / 13.2 6.16 / 12.3 5.44 / 10.8 4.88 / 9.76 4.16 / 8.32MF-R900 13.0 / 26.111.7 / 23.410.3 / 20.79.00 / 18.07.47 / 14.9 6.93 / 12.7 6.12 / 12.2 5.49 / 10.9 4.68 / 9.36MF-R1100
16.1 / 32.0
14.6 / 29.2
13.1 / 26.2
11.0 / 22.1
9.40 / 18.4
8.80 / 17.6
7.80 / 15.6
6.90 / 13.8
5.20 / 10.4
NOTE: Kinked lead option is available for board standoff.Contact factory for details.NOTE: Also available with straight leads. Contact factory for details.
Style 1
Style 2
Style 3
Style 4
Product Dimensions (see previous page for dimensions)
MF-R Series - PTC Resettable Fuses
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
How to Order
MF - R 110 - 0 - 99
Multifuse
?
Product Designator
Series
R =Radial Leaded Component Hold Current, Ihold
005-1100 (0.05 Amps - 11.0 Amps)
Packaging Options
- __ =Bulk Packaging without part number
suffix option
- 0-99 =Bulk Packaging with part number
suffix option - 2 =Tape and Reel without part number
suffix option*
- 2-99 =Tape and Reel with part number
suffix option - AP =Ammo-Pak*
- 0-14 =Kinked leads where straight leads are
standard - 0-17 =Straight leads where kinked leads are
standard
Part Number Suffix Option
- 99 =As of date code April 1, 2005 all MF-R
models are RoHS compliant. The suffix “-99”can be used if a new part number is required to reference the RoHS compliance.
Examples:
MF-R110................Bulk packaging
MF-R110-0-99......Bulk packaging with part
number suffix option
MF-R110-2............Tape and reel packaging MF-R110-2-99......Tape and reel packaging
with part number suffix option
MF-R090-0-9-99....Bulk packaging with part
number suffix option
MF-R250-0-10-99..Bulk packaging with part
number suffix option
*Packaged per EIA486-B
Typical Time to Trip at 23 °C
100
10
1
0.1
0.01
0.001
0.1
1
10
100
Fault Current (Amps)
T i m e t o t r i p (S e c o n d s )
M F -R 017M F -R 040M F -R 075M F -R 020M F -R 050M F -R 065M F -R 090
M F -R 025M F -R 030M F -R 010M F -R 005MF-R Series - PTC Resettable Fuses
MF-R SERIES, REV. U, 02/06
100
10
1
0.1
0.01
0.001
1
10
100
Fault Current (Amps)
T i m e t o t r i p (S e c o n d s )
M F -R 110M F -R 250,25
0-0-10M F -R 500M F -R 13
5M F -R 300M F -R 400M F -R 600M F -R 700M F -R 800M F -R 900M F -R 1100
M F -R 160M F -R 185M F -R 090 -0-9T ypical Part Marking: MF-R005 - R025Represents total content. Layout may vary.
PART
TRADEMARK
T ypical Part Marking: MF-R030 - R1100Represents total content. Layout may vary.
PART
NEXT THREE DIGITS =DAY OF YEAR)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Devices taped using EIA468–B/IEC286-2 standards. See table below and Figures 1 and 2 for details.
IEC EIA Dimensions
Dimension Description Mark Mark Dimensions Tolerance
Carrier tape width
W W Hold down tape width: all others W 0W 4min.
Hold down tape
No protrusion
Top distance between tape edges W 2W 6max.
Sprocket hole position W 1W 5Sprocket hole diameter D 0D 0Abscissa to plane (straight lead)H H Abscissa to plane (kinked lead)H 0H 0Abscissa to top (straight lead)H 1H 1max.Abscissa to top (kinked lead)
H 1
H 1max.Overall width w/lead protrusion (straight lead)C 1max.Overall width w/lead protrusion (kinked lead)C 1max.Overall width w/o lead protrusion (straight lead)C 2max.Overall width w/o lead protrusion (kinked lead)C 2
max.Lead protrusion I 1L 1max.Protrusion of cutout L L max.
Protrusion beyond hold tape I 2I 2Not specified
Sprocket hole pitch P 0
P 0
Pitch tolerance
20 consecutive
±1
Device pitch: MF-R005–MF-R160, MF-R/90 & MF-RX/72Device pitch: MF-R185–MF-R400, MF-RX110–MF-RX375Tape thickness
t t max.Tape thickness with splice: MF-R010–MF-R160t 1max.Tape thickness with splice: MF-R250–MF-R1100MF-RX110–MF-RX375 & MF-R/90t 1
max.
Splice sprocket hole alignment 0
Body lateral deviation ?h ?h 0Body tape plane deviation ?p ?p 0
Lead spacing F F Reel width w W 2max.Reel diameter
d a max.
Space between flanges less device
W 1
h
MF-R, MF-RX, MF-R/90, MF-RX/72 & MF-RX/250 Series Tape and Reel Specifications
18
(.709)-0.5/+1.0(-0.02/+.039)
9(.354)-0.5/+0.75(-0.02/+0.03)
4(.157)±0.2(±.0078)18.5(.728)±3.0(±.118)16(.63)32.2(1.268)38.0(1.496)43.2(1.7)55.0(2.165)42.5(1.673)54.0(2.126)1.0(.039)11(.433)
±0.5(±.02)
12.7(0.5)
12.7(0.5)25.4(1.0)
0.9(.035)1.5(.059)2.3(.091)
5.08(0.2)56(2.205)370(14.57)±0.3(±.012)
±0.3(±.012)±1.0(±.039)±0.3(±.021)±0.2(±.008)
4.75(.187)
±3.25(±.128)
11(.433)
3(.118)DIMENSIONS =
MM (INCHES)
IEC EIA Dimensions
Dimension Description Mark Mark Dimensions Tolerance
Arbor hole diameter
f c Core diameter: MF-R, MF-RX, MF-R/90h
n
max.Box: MF-R, MF-RX, MF-R/90 max.
Consecutive missing places: MF-R, MF-RX, MF-R/90
3 max.
Empty places per reel: MF-R, MF-RX, MF-R/90
Not specified
MF-R, MF-RX, MF-R/90, MF-RX/72 & MF-RX/250 Series Tape and Reel Specifications
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
26
(1.024)80(3.15)
56(2.2)
372(14.6)
372(14.6)
±12.0(±.472)