Part Number Overview

Manufacturer Part Number
MF-R055/90-AP
Description
PTC RESET FUSE 90V 550MA RADIAL
Detailed Description
Polymeric PTC Resettable Fuse 90V 550 mA Ih Through Hole Radial, Disc
Manufacturer
Bourns Inc.
Standard LeadTime
Edacad Model
MF-R055/90-AP Models
Standard Package
Supplier Stocks

Technical specifications

Mfr
Bourns Inc.
Series
Multifuse®, MF-R/90
Package
Tape & Box (TB)
Product Status
Obsolete
Type
Polymeric
Voltage - Max
90V
Current - Hold (Ih) (Max)
550 mA
Current - Trip (It)
1.1 A
Current - Max
10 A
Time to Trip
60 s
Resistance - Initial (Ri) (Min)
450 mOhms
Resistance - Post Trip (R1) (Max)
2 Ohms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.429" Dia x 0.142" T (10.90mm x 3.60mm)
Height - Seated (Max)
0.657" (16.70mm)
Thickness (Max)
-
Lead Spacing
0.201" (5.10mm)
Approval Agency
cURus, TUV
Base Product Number
MF-R055

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-R055/90-AP

Documents & Media

Datasheets
1(MF-R/90 Series)
Product Training Modules
()
Video File
1(Basics of NTC and PTC Thermistors - Another Teaching Moment)
Environmental Information
1(Bourns REACH)
CAD Models
1(MF-R055/90-AP Models)
PCN Obsolescence/ EOL
1(MF-R/90 Series 20/Jan/2020)
PCN Design/Specification
1(MF Cert Mark Aug/2015)

Quantity Price

-

Substitutes

-