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Part Number Overview
Manufacturer Part Number
MF-R050-2-99
Description
PTC RESET FUSE 60V 500MA RADIAL
Detailed Description
Polymeric PTC Resettable Fuse 60V 500 mA Ih Through Hole Radial, Disc
Manufacturer
Bourns Inc.
Standard LeadTime
Edacad Model
MF-R050-2-99 Models
Standard Package
3,000
Supplier Stocks
Technical specifications
Mfr
Bourns Inc.
Series
Multifuse®, MF-R
Package
Tape & Reel (TR)
Product Status
Obsolete
Type
Polymeric
Voltage - Max
60V
Current - Hold (Ih) (Max)
500 mA
Current - Trip (It)
1 A
Current - Max
40 A
Time to Trip
4 s
Resistance - Initial (Ri) (Min)
410 mOhms
Resistance - Post Trip (R1) (Max)
1.17 Ohms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.311" Dia x 0.122" T (7.90mm x 3.10mm)
Height - Seated (Max)
0.539" (13.70mm)
Thickness (Max)
-
Lead Spacing
0.201" (5.10mm)
Approval Agency
cURus, TUV
Base Product Number
MF-R050
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
MFR050299
MF-R050-2-99CT
MF-R050-2-99TR
MF-R050-2-99-ND
Category
/Product Index/Circuit Protection/PTC Resettable Fuses/Bourns Inc. MF-R050-2-99
Documents & Media
Datasheets
1(MF-R Series)
Product Training Modules
()
Video File
1(Basics of NTC and PTC Thermistors - Another Teaching Moment)
Environmental Information
()
CAD Models
1(MF-R050-2-99 Models)
PCN Obsolescence/ EOL
1(Select Multifuse Parts With -99 Suffix 06/Jun/2018)
PCN Design/Specification
1(MF Cert Mark Aug/2015)
PCN Packaging
1(Polymer PTC 18/Dec/2018)
Product Drawings
()
Quantity Price
-
Substitutes
Part No. : MF-R050-2
Manufacturer. : Bourns Inc.
Quantity Available. : 5,275
Unit Price. : $0.42000
Substitute Type. : Parametric Equivalent
Quantity Available. : 5,275
Unit Price. : $0.42000
Substitute Type. : Parametric Equivalent
Part No. : MF-R050-2-17
Manufacturer. : Bourns Inc.
Quantity Available. : 0
Unit Price. : $0.29164
Substitute Type. : Parametric Equivalent
Quantity Available. : 0
Unit Price. : $0.29164
Substitute Type. : Parametric Equivalent
Part No. : MF-R050-AP
Manufacturer. : Bourns Inc.
Quantity Available. : 4,944
Unit Price. : $0.68000
Substitute Type. : Parametric Equivalent
Quantity Available. : 4,944
Unit Price. : $0.68000
Substitute Type. : Parametric Equivalent
Part No. : MF-R050-AP-17
Manufacturer. : Bourns Inc.
Quantity Available. : 0
Unit Price. : $0.29164
Substitute Type. : Parametric Equivalent
Quantity Available. : 0
Unit Price. : $0.29164
Substitute Type. : Parametric Equivalent
Part No. : MF-RX050/72-2-17
Manufacturer. : Bourns Inc.
Quantity Available. : 0
Unit Price. : $0.30553
Substitute Type. : Parametric Equivalent
Quantity Available. : 0
Unit Price. : $0.30553
Substitute Type. : Parametric Equivalent
Part No. : MF-RX050/72-AP
Manufacturer. : Bourns Inc.
Quantity Available. : 0
Unit Price. : $0.71000
Substitute Type. : Parametric Equivalent
Quantity Available. : 0
Unit Price. : $0.71000
Substitute Type. : Parametric Equivalent
Part No. : RXEF017-AP
Manufacturer. : Littelfuse Inc.
Quantity Available. : 300
Unit Price. : $0.45000
Substitute Type. : Similar
Quantity Available. : 300
Unit Price. : $0.45000
Substitute Type. : Similar
Part No. : PFRA.050.2
Manufacturer. : SCHURTER Inc.
Quantity Available. : 0
Unit Price. : $0.87000
Substitute Type. : Parametric Equivalent
Quantity Available. : 0
Unit Price. : $0.87000
Substitute Type. : Parametric Equivalent