Polymeric PTC Resettable Fuse 16V 4.5 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 16V 4.5 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-RHT450-2

DigiKey Part Number
118-MF-RHT450-2TR-ND - Tape & Reel (TR)
118-MF-RHT450-2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
MF-RHT450-2
Description
PTC RESET FUSE 16V 4.5A RADIAL
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 16V 4.5 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-RHT450-2 Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
22 mOhms
Manufacturer
Bourns Inc.
Resistance - Post Trip (R1) (Max)
54 mOhms
Series
Operating Temperature
-40°C ~ 125°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Grade
Automotive
Part Status
Active
Qualification
AEC-Q200
Type
Polymeric
Mounting Type
Through Hole
Voltage - Max
16V
Package / Case
Radial, Disc
Current - Hold (Ih) (Max)
4.5 A
Size / Dimension
0.409" L x 0.118" W (10.40mm x 3.00mm)
Current - Trip (It)
7.8 A
Height - Seated (Max)
0.614" (15.60mm)
Current - Max
100 A
Lead Spacing
0.114" (2.90mm)
Time to Trip
3 s
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RGEF600-1Littelfuse Inc.688RGEF600-1HF-ND$1.53000Similar
In-Stock: 45
Check for Additional Incoming Stock
All prices are in NZD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.88000$1.88
5$1.55600$7.78
10$1.43600$14.36
50$1.19220$59.61
100$1.10000$110.00
250$0.98872$247.18
500$0.91182$455.91
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$0.80137$1,202.06
3,000$0.73820$2,214.60
4,500$0.70340$3,165.30
7,500$0.66164$4,962.30
10,500$0.63536$6,671.28
15,000$0.61658$9,248.70
Manufacturers Standard Package
Unit Price without GST:$1.88000
Unit Price with GST:$2.16200