MF-R300-AP-99 is Obsolete and no longer manufactured.
Available Substitutes:

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Bourns Inc.
In Stock: 13,075
Unit Price: £0.43000
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Unit Price: £0.26840
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Bourns Inc.
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Bourns Inc.
In Stock: 2,534
Unit Price: £0.68000
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Bourns Inc.
In Stock: 0
Unit Price: £0.27812
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Direct


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In Stock: 2,266
Unit Price: £0.50000
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Littelfuse Inc.
In Stock: 1,930
Unit Price: £0.50000
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Bel Fuse Inc.
In Stock: 24
Unit Price: £0.39000
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Bel Fuse Inc.
In Stock: 0
Unit Price: £0.40000
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SCHURTER Inc.
In Stock: 693
Unit Price: £1.14000
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Unit Price: £1.13000
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Eaton - Electronics Division
In Stock: 493
Unit Price: £0.45000
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Eaton - Electronics Division
In Stock: 0
Unit Price: £0.29355
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Basics of NTC and PTC Thermistors - Another Teaching Moment
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MF-R300-AP-99

DigiKey Part Number
MF-R300-AP-99-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
MF-R300-AP-99
Description
PTC RESET FUSE 30V 3A RADIAL
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 3 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-R300-AP-99 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Bourns Inc.
Series
Packaging
Tape & Box (TB)
Part Status
Obsolete
Type
Polymeric
Voltage - Max
30V
Current - Hold (Ih) (Max)
3 A
Current - Trip (It)
6 A
Current - Max
40 A
Time to Trip
10.8 s
Resistance - Initial (Ri) (Min)
20 mOhms
Resistance - Post Trip (R1) (Max)
80 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
Product Questions and Answers

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Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types
Non-Cancelable/Non-Returnable