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Part Number Overview
Manufacturer Part Number
MF-R250-0-99
Description
PTC RESET FUSE 30V 2.5A RADIAL
Detailed Description
Polymeric PTC Resettable Fuse 30V 2.5 A Ih Through Hole Radial, Disc
Manufacturer
Bourns Inc.
Standard LeadTime
Edacad Model
MF-R250-0-99 Models
Standard Package
500
Supplier Stocks
Technical specifications
Mfr
Bourns Inc.
Series
Multifuse®, MF-R
Package
Bulk
Product Status
Obsolete
Type
Polymeric
Voltage - Max
30V
Current - Hold (Ih) (Max)
2.5 A
Current - Trip (It)
5 A
Current - Max
40 A
Time to Trip
10.3 s
Resistance - Initial (Ri) (Min)
25 mOhms
Resistance - Post Trip (R1) (Max)
70 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.472" L x 0.118" W (12.00mm x 3.00mm)
Height - Seated (Max)
0.720" (18.30mm)
Thickness (Max)
-
Lead Spacing
0.201" (5.10mm)
Approval Agency
cURus, TUV
Base Product Number
MF-R250
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
-
Category
/Product Index/Circuit Protection/PTC Resettable Fuses/Bourns Inc. MF-R250-0-99
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-R250-0-99 Models)
PCN Obsolescence/ EOL
1(Select Multifuse Parts With -99 Suffix 06/Jun/2018)
PCN Design/Specification
1(MF Cert Mark Aug/2015)
Quantity Price
-
Substitutes
Part No. : MF-R250
Manufacturer. : Bourns Inc.
Quantity Available. : 26,437
Unit Price. : $0.49000
Substitute Type. : Upgrade
Quantity Available. : 26,437
Unit Price. : $0.49000
Substitute Type. : Upgrade
Part No. : MF-R250-0-10
Manufacturer. : Bourns Inc.
Quantity Available. : 4,664
Unit Price. : $0.78000
Substitute Type. : Upgrade
Quantity Available. : 4,664
Unit Price. : $0.78000
Substitute Type. : Upgrade
Part No. : MF-R250U
Manufacturer. : Bourns Inc.
Quantity Available. : 45
Unit Price. : $0.84000
Substitute Type. : Upgrade
Quantity Available. : 45
Unit Price. : $0.84000
Substitute Type. : Upgrade
Part No. : MF-R250-0-14
Manufacturer. : Bourns Inc.
Quantity Available. : 3,000
Unit Price. : $0.81000
Substitute Type. : Parametric Equivalent
Quantity Available. : 3,000
Unit Price. : $0.81000
Substitute Type. : Parametric Equivalent
Part No. : RUEF250
Manufacturer. : Littelfuse Inc.
Quantity Available. : 12,389
Unit Price. : $0.52000
Substitute Type. : Direct
Quantity Available. : 12,389
Unit Price. : $0.52000
Substitute Type. : Direct
Part No. : PFRA.250
Manufacturer. : SCHURTER Inc.
Quantity Available. : 103
Unit Price. : $0.60000
Substitute Type. : Upgrade
Quantity Available. : 103
Unit Price. : $0.60000
Substitute Type. : Upgrade