Bourns MF-R030

PTC Resettable Fuse 0.3A (hold) 0.6A (trip) 60 Volt 40A 0.5 Watt 3s 0.76 Ohm Radial 7.4 X 3.1mm Bulk
Datasheet

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Body MaterialPolymer
Case/PackageRadial
Contact PlatingTin
MountPCB, Through Hole
Number of Terminals2
Technical
Current Rating300 mA
Hold Current300 mA
Max Current Rating40 A
Max Operating Temperature85 °C
Max Power Dissipation500 mW
Min Operating Temperature-40 °C
Operating Supply Voltage60 V
PackagingBulk
Power Dissipation500 mW
Resistance1.36 Ω
Schedule B8536100040
TerminationRadial
Time to Trip3 s
Trip Current600 mA
Voltage Rating60 V
Voltage Rating (AC)60 V
Voltage Rating (DC)60 V
Dimensions
Diameter7.4 mm
Height13.4 mm
Lead Diameter510 µm
Lead Length7.6 mm
Lead Pitch5.1 mm
Terminal Pitch5.1 mm
Width7.4 mm
Wire/Cable Diameter510 µm

Documents

Download datasheets and manufacturer documentation for Bourns MF-R030.

TME
Datasheet6 pages12 years ago
Burklin Elektronik
Datasheet6 pages10 years ago
element14 APAC
Datasheet6 pages6 years ago
Electro Sonic
Datasheet7 pages5 years ago
Datasheet6 pages8 years ago
Newark
Datasheet6 pages9 years ago
Farnell
Datasheet6 pages14 years ago
Datasheet6 pages18 years ago
RS (Formerly Allied Electronics)
Datasheet6 pages16 years ago
Datasheet6 pages19 years ago
Jameco
Datasheet7 pages17 years ago
Mouser
Datasheet6 pages18 years ago
DigiKey
Datasheet6 pages20 years ago

Inventory History

3 month trend:
+25.29%

Alternate Parts

Price @ 1000
$ 0.235
$ 0.255
$ 0.255
Stock
342,854
182,883
182,883
Authorized Distributors
20
13
13
Hold Current
300 mA
300 mA
300 mA
Trip Current
600 mA
600 mA
600 mA
Max Voltage Rating (DC)
-
-
-
Max Current Rating
40 A
40 A
40 A
Resistance
1.36 Ω
1.36 Ω
1.36 Ω
Time to Trip
3 s
3 s
3 s

Engineering Resources

View Evaluation kits and Reference designs for Bourns MF-R030.

Related Parts

Descriptions

Descriptions of Bourns MF-R030 provided by its distributors.

PTC Resettable Fuse 0.3A (hold) 0.6A (trip) 60 Volt 40A 0.5 Watt 3s 0.76 Ohm Radial 7.4 X 3.1mm Bulk
PTC fuse, self-resetting, radial, 60 V (DC), 40 A, 600 mA (trip), 300 mA (hold), MF-R030
Fuse, Resettable, 40A, Dims 0.291x0.122", Radial, 60VDC, DCR 0.76 Ohms, PCB | Bourns MF-R030
PTC Resettable Fuse, 0.76ohm, Through Hole Mount
PTC Resettable Fuse 40A 60V Bulk
Fuse: PTC polymer; 300mA; Imax: 40A; PCB,THT; Package: bulk; MF-R
FUSE, PTC RESET, 60V, 300mA, RADIAL
Fuse, Resettable Ptc, 60V, 0.3A, Th; Product Range:Mf-R Series; Voltage Rating:60Vdc; Holding Current:300Ma; Tripping Current:600Ma; Time To Trip:3S; Fuse Shape:Round; Current Rating Max:40A; Lead Spacing:5.1Mm; Diameter:7.4Mm Rohs Compliant: Yes |Bourns MF-R030.
Trip Current mA = 600 / Time to Trip Max. s = 3 / Wire Diameter mm = 0.5 / Passive Aging = 85°C @ 1000h, ±5% / Operating Temperature Max. °C = 85 / Operating Temperature Min. °C = -40 / Thermal Shock Max. °C = 85 / Resistance Min. mOhm = 760 / Voltage Rating V = 60 / Resistance Max. Ohm = 1.36 / Thermal Shock Min. °C = -40 / Humidity Aging = 85°C @ 1000 h, ±5 %
FUSE, RESETTABLE PTC, 60V, 40A, RADIAL; Thermistor Mounting: Through Hole; Product Range: MF-R Series; Holding Current: 300mA; Tripping Current: 600mA; Voltage Rating: 60V; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Automotive Qualification Standard: -; SVHC: No SVHC (15-Jan-2018); Approval Bodies: CSA, TUV, UL; Body Diameter: 7.4mm; Carrying Current Max: 40A; Case Material: Epoxy polymer; Current Max: 40A; External Depth: 3.1mm; External Length / Height: 13mm; External Width: 7.4mm; Flammability Rating: UL94V-0; Holding Current Max Ih: 0.3A; Initial Resistance Max: 1.36ohm; Initial Resistance Min: 0.76ohm; Lead Diameter: 0.51mm; Lead Length: 7.6mm; Lead Spacing: 5.1mm; Operating Voltage: 60V; PTC Fuse Case Style: Radial Leaded; Pitch Max: 5.8mm; Pitch Min: 4.3mm; Surface Tripped Temperature Max: 125°C; Thermistor Type: PTC Resettable Fuse

Manufacturer Aliases

Bourns has several brands around the world that distributors may use as alternate names. Bourns may also be known as the following names:

  • Bourns Inc
  • BOURN
  • BNS
  • BOU
  • BOURNES
  • BOUR
  • TRIMPOT
  • BRNS
  • BRN
  • POT
  • BOUNS
  • Bourns Electronics
  • POWER INNOVATIONS
  • BOURNS INC (VA)
  • BOURNS AG
  • Bourns Incorporated
  • POWER INNOVA
  • POWER INNOVATION
  • BNS/B0007
  • BOURNS INC TRIMPOT DIV
  • bourns net
  • BOURNS (MC)
  • BOUNRS
  • Bourns Electronics GmbH
  • power inno

Part Number Aliases

This part may be known by these alternate part numbers:

  • MF-R030.
  • MF-R030..

Technical Specifications

Physical
Body MaterialPolymer
Case/PackageRadial
Contact PlatingTin
MountPCB, Through Hole
Number of Terminals2
Technical
Current Rating300 mA
Hold Current300 mA
Max Current Rating40 A
Max Operating Temperature85 °C
Max Power Dissipation500 mW
Min Operating Temperature-40 °C
Operating Supply Voltage60 V
PackagingBulk
Power Dissipation500 mW
Resistance1.36 Ω
Schedule B8536100040
TerminationRadial
Time to Trip3 s
Trip Current600 mA
Voltage Rating60 V
Voltage Rating (AC)60 V
Voltage Rating (DC)60 V
Dimensions
Diameter7.4 mm
Height13.4 mm
Lead Diameter510 µm
Lead Length7.6 mm
Lead Pitch5.1 mm
Terminal Pitch5.1 mm
Width7.4 mm
Wire/Cable Diameter510 µm

Documents

Download datasheets and manufacturer documentation for Bourns MF-R030.

TME
Datasheet6 pages12 years ago
Burklin Elektronik
Datasheet6 pages10 years ago
element14 APAC
Datasheet6 pages6 years ago
Electro Sonic
Datasheet7 pages5 years ago
Datasheet6 pages8 years ago
Newark
Datasheet6 pages9 years ago
Farnell
Datasheet6 pages14 years ago
Datasheet6 pages18 years ago
RS (Formerly Allied Electronics)
Datasheet6 pages16 years ago
Datasheet6 pages19 years ago
Jameco
Datasheet7 pages17 years ago
Mouser
Datasheet6 pages18 years ago
DigiKey
Datasheet6 pages20 years ago

Compliance

Environmental Classification
ApprovalsCSA, TUV, UL
Flammability RatingUL94 V-0
Lead FreeLead Free
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements
Conflict Mineral Statement1 page12 years ago