Main Image
Thumbnail MF-RX375/72-0 Thumbnail MF-RX375/72-0 Thumbnail MF-RX375/72-0 Thumbnail MF-RX375/72-0 Thumbnail MF-RX375/72-0 Thumbnail MF-RX375/72-0 Thumbnail MF-RX375/72-0 Thumbnail MF-RX375/72-0
厂商型号:

MF-RX375/72-0

芯天下内部编号:
18-MF-RX375-72-0
生产厂商:

bourns

microsemi
描述:
P
客户编号:
规格书:

所示图像仅为示意图。请从产品数据表中获得准确的规格。

产品参数

Type Description
Trip Current 7.5 A
Maximum Voltage Rating 72 V
Hold Current 3.75 A
Maximum Current Rating 40 A
Agency Approvals UL
Maximum Trip Time 24@18.75A s
Typical Power Dissipation 3.2 W
Minimum Initial Resistance 0.03 Ohm
Maximum Initial Resistance 0.05 Ohm
Standard Package Bulk
Product Category Resettable Fuses
RoHS RoHS Compliant
Current Rating 40 A
Resistance 0.05 Ohms
Maximum Voltage DC 72 V
Mounting Style Through Hole
Termination Style Radial
Lead Spacing 10.2 mm
Series MF-RX/72
Operating Temperature Range - 40 C to + 85 C
Current Rating (Max) 40 A
Dimensions 29.6 mm L x 23.51 mm W x 3.1 mm H
Maximum Voltage 72 VDC
Packaging Bulk
Factory Pack Quantity 500
Type PTC Resettable Fuses
Lead Diameter 0.81
Mounting Through Hole
Maximum Current Rating 40
Typical Power Dissipation 3.2
Application Loud Speakers|Power Transformers|...
Maximum Post Trip Resistance 0.08
Terminal Pitch 10.2(Nom)
EU RoHS Compliant
Minimum Initial Resistance 0.03
Minimum Operating Temperature -40
Wire Form Straight
Product Length 23.51(Max)
Maximum Initial Resistance 0.05
Maximum Operating Temperature 85
Maximum Trip Time 24@18.75A
Seated Plane Height 29.51(Max)
Product Depth 3.1(Max)
Number of Terminals 2
Trip Current 7.5
Product Height 29.51(Max)
Hold Current 3.75
Current - Max 40A
Voltage - Max 72V
Time to Trip 24s
R Min/Max 0.030 ~ 0.050 Ohm
Current - Hold (Ih) (Max) 3.75A
Current - Trip (It) 7.5A
Package/Case Radial
rohs Lead free / RoHS Compliant
Body Height 29.51mm
Body Length 23.51mm
Body Width 3.1mm
Lead Orientation Radial
Maximum Current 40 A
Maximum Operating Temperature +85°C
Maximum Resistance 0.08Ω
Minimum Operating Temperature -40°C
Minimum Resistance 0.03Ω
Power Dissipation 3.2W
Voltage Rating 72 V
Wire Diameter 0.81mm
Wire Length 7.6mm
Wire Pitch 10.2mm
Current Rating - Max 40 A
Operating Temperature Max Deg. C 85C
Operating Temperature Min Deg. C -40C
Voltage Rating Max 72V
Initial Resistance (Min) 0.03 Ohm
Initial Resistance (Max) 0.05 Ohm
Post Trip Resistance (Max) 0.08 Ohm
Power Dissipation (Typ) 3.2 W
Trip Time (Max) 24@18.75A s
Holding Current :3.75A
Tripping Current :7.5A
Carrying Current Max :40A
Initial Resistance Max :0.05ohm
Operating Voltage :72V
PTC Fuse Case :Radial Leaded
SVHC :No SVHC (20-Jun-2013)
Approval Bodies :UL
Body Diameter :28.4mm
Case Material :Epoxy polymer
Current Max :40A
External Depth :3.1mm
External Length / Height :12.7mm
External Width :23.51mm
Flammability Rating :UL94V-0
Height :12.7mm
Holding Current Max Ih :3.75A
Initial Resistance Min :0.03ohm
Lead Diameter :0.51mm
Lead Length :7.6mm
Operating Temperature Max :85°C
Operating Temperature Min :-40°C
Pitch Max :10.9mm
Pitch Min :9.5mm
Resistance Temperature :23°C
Surface Tripped Temperature Max :125°C
Thermistor Type :PTC Resettable Fuse
Weight (kg) 0.002
Tariff No. 85361010
Package / Case Radial
Brand/Series MF-RX/72Series
Current,Holding 3.75A@23°C
Current,Rating 3.75A
Current,Tripping 7.50A@23°C
Material,Body EpoxyPolymer
MountingType PCB
PrimaryType Resettable
Resistance,DC 0.03Ohms
Standards ULRecognized,CSACertified,TUVCertified
Temperature,Operating,Maximum 85°C
Temperature,Operating,Minimum -40°C
Termination Radial
ThermistorType Resettable
TrippedPowerDissipation 3.20W@23°C
Voltage,Rating 72VDC

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