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Part Number Overview
Manufacturer Part Number
MF-RX185-2
Description
PTC RESET FUSE 60V 1.85A RADIAL
Detailed Description
Polymeric PTC Resettable Fuse 60V 1.85 A Ih Through Hole Radial, Disc
Manufacturer
Bourns Inc.
Standard LeadTime
Edacad Model
MF-RX185-2 Models
Standard Package
1,000
Supplier Stocks
Technical specifications
Mfr
Bourns Inc.
Series
Multifuse®, MF-RX
Package
Tape & Reel (TR)
Product Status
Obsolete
Type
Polymeric
Voltage - Max
60V
Current - Hold (Ih) (Max)
1.85 A
Current - Trip (It)
3.7 A
Current - Max
40 A
Time to Trip
12.6 s
Resistance - Initial (Ri) (Min)
80 mOhms
Resistance - Post Trip (R1) (Max)
190 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.701" L x 0.122" W (17.80mm x 3.10mm)
Height - Seated (Max)
0.902" (22.90mm)
Thickness (Max)
-
Lead Spacing
0.201" (5.10mm)
Approval Agency
cURus, TUV
Base Product Number
MF-RX
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8533.40.8070
California Prop 65
Other Names
MF-RX185-2TR
MF-RX185-2DKR-ND
MF-RX185-2DKR
MFRX1852
MF-RX185-2DKRINACTIVE
MF-RX185-2-ND
MF-RX185-2CT
Category
/Product Index/Circuit Protection/PTC Resettable Fuses/Bourns Inc. MF-RX185-2
Documents & Media
Datasheets
1(MF-RX Series)
Product Training Modules
1(Multifuse® Resettable Fuses)
Video File
1(Basics of NTC and PTC Thermistors - Another Teaching Moment)
Environmental Information
()
CAD Models
1(MF-RX185-2 Models)
PCN Obsolescence/ EOL
1(Mult Dev EOL 22/Jan/2020)
PCN Design/Specification
1(MF Cert Mark Aug/2015)
PCN Packaging
1(Polymer PTC 18/Dec/2018)
HTML Datasheet
1(MF-RX Series)
Product Drawings
1(MF-RX Series Side_3.1mm,20AWG)
Quantity Price
-
Substitutes
Part No. : MF-RX185/72-2
Manufacturer. : Bourns Inc.
Quantity Available. : 15,724
Unit Price. : $0.54000
Substitute Type. : Upgrade
Quantity Available. : 15,724
Unit Price. : $0.54000
Substitute Type. : Upgrade
Part No. : MF-RX185/72-0
Manufacturer. : Bourns Inc.
Quantity Available. : 31,277
Unit Price. : $0.51000
Substitute Type. : Similar
Quantity Available. : 31,277
Unit Price. : $0.51000
Substitute Type. : Similar
Part No. : 60R185XF
Manufacturer. : Littelfuse Inc.
Quantity Available. : 4,790
Unit Price. : $1.68000
Substitute Type. : Similar
Quantity Available. : 4,790
Unit Price. : $1.68000
Substitute Type. : Similar
Part No. : 0ZRC0185FF2B
Manufacturer. : Bel Fuse Inc.
Quantity Available. : 0
Unit Price. : $0.21967
Substitute Type. : Parametric Equivalent
Quantity Available. : 0
Unit Price. : $0.21967
Substitute Type. : Parametric Equivalent