Polymeric PTC Resettable Fuse 6V 1.55 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 6V 1.55 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RUSBF155

DigiKey Part Number
RUSBF155HF-ND
Manufacturer
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
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

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In-Stock: 3,761
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Bag
QuantityUnit PriceExt Price
1₱35.13000₱35.13
5₱29.06000₱145.30
10₱26.79800₱267.98
50₱22.21220₱1,110.61
100₱20.49710₱2,049.71
250₱18.42952₱4,607.38
500₱16.99796₱8,498.98
1,000₱15.67296₱15,672.96
5,000₱12.95903₱64,795.15
Manufacturers Standard Package