Polymeric PTC Resettable Fuse 30V 500 mA 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 30V 500 mA Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RHEF050

DigiKey Part Number
RHEF050HF-ND
Manufacturer
Manufacturer Product Number
RHEF050
Description
PTC RESET FUSE 30V 500MA RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 500 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
RHEF050 Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Time to Trip
2.5 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
480 mOhms
Series
Resistance - Post Trip (R1) (Max)
1.1 Ohms
Packaging
Bag
Operating Temperature
-40°C ~ 125°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
30V
Size / Dimension
0.291" Dia x 0.118" T (7.40mm x 3.00mm)
Current - Hold (Ih) (Max)
500 mA
Height - Seated (Max)
0.500" (12.70mm)
Current - Trip (It)
920 mA
Lead Spacing
0.199" (5.05mm)
Current - Max
40 A
Approval Agency
CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0ZRN0050FF1EBel Fuse Inc.3 4155923-0ZRN0050FF1E-ND276,71000 FtSimilar
In-Stock: 1 753
Check for Additional Incoming Stock
All prices are in HUF
Bag
QuantityUnit PriceExt Price
1209,07000 Ft209,07 Ft
5174,01600 Ft870,08 Ft
10160,48900 Ft1 604,89 Ft
50133,18740 Ft6 659,37 Ft
100122,91850 Ft12 291,85 Ft
250110,48524 Ft27 621,31 Ft
500101,90122 Ft50 950,61 Ft
1 00093,95057 Ft93 950,57 Ft
5 00078,36163 Ft391 808,15 Ft
Manufacturers Standard Package
Unit Price without VAT:209,07000 Ft
Unit Price with VAT:265,51890 Ft