Part Number Overview

Manufacturer Part Number
MF-RM055/240-2
Description
PTC RESET FUSE 240V 550MA RADIAL
Detailed Description
Polymeric PTC Resettable Fuse 240V (265V Int) 550 mA Ih Through Hole Radial, Disc
Manufacturer
Bourns Inc.
Standard LeadTime
30 Weeks
Edacad Model
MF-RM055/240-2 Models
Standard Package
1,000
Supplier Stocks

Technical specifications

Mfr
Bourns Inc.
Series
Multifuse®, MF-RM
Package
Tape & Reel (TR)
Product Status
Active
Type
Polymeric
Voltage - Max
240V (265V Int)
Current - Hold (Ih) (Max)
550 mA
Current - Trip (It)
1.25 A
Current - Max
7 A
Time to Trip
26 s
Resistance - Initial (Ri) (Min)
450 mOhms
Resistance - Post Trip (R1) (Max)
1.45 Ohms
Operating Temperature
-20°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.551" L x 0.161" W (14.00mm x 4.10mm)
Height - Seated (Max)
0.882" (22.40mm)
Thickness (Max)
-
Lead Spacing
0.114" (2.90mm)
Approval Agency
cURus, TUV
Base Product Number
MF-RM

Environmental & Export Classifications

RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8533.40.8070

Other Names

MF-RM055/240-2CT
118-MF-RM055/240-2DKR
118-MF-RM055/240-2DKRINACTIVE
MFRM0552402
MF-RM055/240-2TR
2266-MF-RM055/240-2
118-MF-RM055/240-2DKR-ND
MF-RM055/240-2CT-ND
MF-RM055/240-2TR-ND
118-MF-RM055/240-2CT
118-MF-RM055/240-2TR

Category

/Product Index/Circuit Protection/PTC Resettable Fuses/Bourns Inc. MF-RM055/240-2

Documents & Media

Datasheets
()
Product Training Modules
1(Multifuse® MF-RM series of PPTC Resettable Fuses)
Video File
1(Basics of NTC and PTC Thermistors - Another Teaching Moment)
Environmental Information
()
Featured Product
1(MF-RM Polymer PTC Resettable Fuses)
PCN Design/Specification
1(MF Cert Mark Aug/2015)
PCN Packaging
1(Polymer PTC 18/Dec/2018)
HTML Datasheet
1(MF-RM Series)
EDA Models
1(MF-RM055/240-2 Models)

Quantity Price

Quantity: 10000
Unit Price: $0.4444
Packaging: Tape & Reel (TR)
MinMultiplier: 1000
Quantity: 5000
Unit Price: $0.46218
Packaging: Tape & Reel (TR)
MinMultiplier: 1000
Quantity: 3000
Unit Price: $0.47995
Packaging: Tape & Reel (TR)
MinMultiplier: 1000
Quantity: 2000
Unit Price: $0.48884
Packaging: Tape & Reel (TR)
MinMultiplier: 1000
Quantity: 1000
Unit Price: $0.5155
Packaging: Tape & Reel (TR)
MinMultiplier: 1000
Quantity: 500
Unit Price: $0.5866
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 250
Unit Price: $0.69328
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 100
Unit Price: $0.711
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 50
Unit Price: $0.8532
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 10
Unit Price: $1.031
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 5
Unit Price: $1.102
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $1.14
Packaging: Cut Tape (CT)
MinMultiplier: 1

Substitutes

-