Polymeric PTC Resettable Fuse 16V 4.5 A Ih Through Hole Radial, Disc
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 16V 4.5 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control

AHRF450

DigiKey Part Number
AHRF450HF-ND
Manufacturer
Manufacturer Product Number
AHRF450
Description
PTC RESET FUSE 16V 4.5A RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 16V 4.5 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
Packaging
Bag
Part Status
Active
Type
Polymeric
Voltage - Max
16V
Current - Hold (Ih) (Max)
4.5 A
Current - Trip (It)
8.7 A
Current - Max
100 A
Time to Trip
4 s
Resistance - Initial (Ri) (Min)
17 mOhms
Resistance - Post Trip (R1) (Max)
54 mOhms
Operating Temperature
-40°C ~ 125°C
Grade
Automotive
Qualification
AEC-Q200
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.409" Dia x 0.122" T (10.40mm x 3.10mm)
Height - Seated (Max)
0.563" (14.30mm)
Thickness (Max)
-
Lead Spacing
0.199" (5.05mm)
Approval Agency
-
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 1
Check for Additional Incoming Stock
All prices are in EUR
Bag
QuantityUnit PriceExt Price
10,75000 €0,75 €
50,62000 €3,10 €
100,57200 €5,72 €
500,47500 €23,75 €
1000,43820 €43,82 €
2500,39384 €98,46 €
5000,36322 €181,61 €
1.0000,33485 €334,85 €
5.0000,28652 €1.432,60 €
Manufacturers Standard Package
Unit Price without VAT:0,75000 €
Unit Price with VAT:0,89250 €