RKEF Type
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
RKEF Type

RKEF050

DigiKey Part Number
RKEF050HF-ND
Manufacturer
Manufacturer Product Number
RKEF050
Description
PTC RESET FUSE 60V 500MA RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 60V 500 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
RKEF050 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
Packaging
Bag
Part Status
Active
Type
Polymeric
Voltage - Max
60V
Current - Hold (Ih) (Max)
500 mA
Current - Trip (It)
1 A
Current - Max
40 A
Time to Trip
800 ms
Resistance - Initial (Ri) (Min)
320 mOhms
Resistance - Post Trip (R1) (Max)
900 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.280" L x 0.140" W (7.10mm x 3.56mm)
Height - Seated (Max)
0.450" (11.43mm)
Thickness (Max)
-
Lead Spacing
0.199" (5.05mm)
Approval Agency
CSA, TUV, UL
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: 3 918
Check for Additional Incoming Stock
All prices are in CZK
Bag
QuantityUnit PriceExt Price
110,62000 Kč10,62 Kč
58,74800 Kč43,74 Kč
108,08200 Kč80,82 Kč
506,70720 Kč335,36 Kč
1006,19070 Kč619,07 Kč
2505,56576 Kč1 391,44 Kč
5005,13376 Kč2 566,88 Kč
1 0004,73403 Kč4 734,03 Kč
5 0003,91504 Kč19 575,20 Kč
Manufacturers Standard Package
Unit Price without VAT:10,62000 Kč
Unit Price with VAT:12,85020 Kč