Home / Products / Circuit Protection / PTC Resettable Fuses / RUSB155

Product Introduction

RUSB155

Part Number
RUSB155
Manufacturer/Brand
Littelfuse Inc.
Description
PTC RESET FUSE 6V 1.55A RADIAL
Category
PTC Resettable Fuses
RoHs Status
Lead free / RoHS Compliant
Series
PolySwitch®
Quantity
8415pcs Stock Available.

Quick Order

Company
Contact
Phone
Email
Country
Content
Images are for reference only
See Product Specifications

Product Specifications

Part Number RUSB155
Datasheet RUSB155 datasheet
Description PTC RESET FUSE 6V 1.55A RADIAL
Manufacturer Littelfuse Inc.
Series PolySwitch®
Part Status Obsolete
Type Polymeric
Voltage - Max 6V
Current - Max 40A
Current - Hold (Ih) (Max) 1.55A
Current - Trip (It) 2.65A
Time to Trip 2.2s
Resistance - Initial (Ri) (Min) 40 mOhms
Resistance - Post Trip (R1) (Max) 100 mOhms
Resistance - 25°C (Typ) -
Operating Temperature -
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)

Latest Products for PTC Resettable Fuses

SMD250-2

Littelfuse Inc.

PTC RESET FUSE 15V 2.5A 2SMD

SMD260-2

Littelfuse Inc.

PTC RESET FUSE 6V 2.6A 2SMD

SMD300-2

Littelfuse Inc.

PTC RESET FUSE 6V 3A 2SMD

RXE375

Littelfuse Inc.

PTC RESET FUSE 72V 3.75A RADIAL

RXEF300

Littelfuse Inc.

PTC RESET FUSE 72V 3A RADIAL

RXEF300-1

Littelfuse Inc.

PTC RESET FUSE 72V 3A RADIAL