RUSB75,120,155 Series
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
RUSB75,120,155 Series

RUSBF155

DigiKey Part Number
RUSBF155HF-ND
Manufacturer
Littelfuse Inc.
Manufacturer Product Number
RUSBF155
Description
PTC RESET FUSE 6V 1.55A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 6V 1.55 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
PolySwitch®, RUSBF
Packaging
Bag
Part Status
Active
Type
Polymeric
Voltage - Max
6V
Current - Hold (Ih) (Max)
1.55 A
Current - Trip (It)
2.65 A
Current - Max
40 A
Time to Trip
2.2 s
Resistance - Initial (Ri) (Min)
40 mOhms
Resistance - Post Trip (R1) (Max)
100 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.272" Dia x 0.122" T (6.90mm x 3.10mm)
Height - Seated (Max)
0.461" (11.70mm)
Thickness (Max)
-
Lead Spacing
0.201" (5.10mm)
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: 3,823
Check for Additional Incoming Stock
Quantity
All prices are in USD
Bag
QuantityUnit PriceExt Price
1$0.59000$0.59
5$0.48800$2.44
10$0.45000$4.50
50$0.37300$18.65
100$0.34420$34.42
250$0.30948$77.37
500$0.28544$142.72
1,000$0.26319$263.19
5,000$0.21762$1,088.10
Manufacturers Standard Package
Unit Price without VAT:$0.59000
Unit Price with VAT:$0.69620