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See Technical Specifications

RUSBF090 +BOM

16V 900mA 40A 1.8A Plugin Resettable Fuses ROHS

Manufacturer:

Littelfuse
Mfr.Part #:

RUSBF090
Datasheet:

RUSBF090 Datasheet (PDF)
Hold Current (A):

0.9
Trip Current (A):

1.8
Max Fault Current Rating (A):

40
Minimum Resistance (RMIN) (Ohms):

0.07
EDA/CAD Models:

Request Free CAD Models for RUSBF090

RUSBF090 General Description

Littelfuse's RUSBF090 PolySwitch radial-leaded device offers unparalleled performance and reliability for computer applications that require quick trip times and low resistance. The RUSBF series is a testament to Littelfuse's commitment to providing cutting-edge solutions for the technology industry. With their extensive range of PPTC products, Littelfuse has established itself as a leader in the field, delivering peace of mind to customers who rely on their products to protect their equipment. When quality and efficiency are non-negotiable, Littelfuse is the brand to trust

Key Features

Resettable and single-use overcurrent devices
Wide range of form factor and termination methods
Devices compatible with high-volume electronics assembly
RoHS compliant, Lead-Free and Halogen-Free

Application

Satellite video receivers
Industrial controls
Transformers
Computer motherboards
Modems
USB hubs, ports and peripherals
IEEE 1394 ports
CD-ROMs
Game machines
Battery packs
Phones
Fax machines
Analog and digital line cards
Printers

Specifications

Hold Current (A)	0.9	Trip Current (A)	1.8
Max Fault Current Rating (A)	40	Minimum Resistance (RMIN) (Ohms)	0.07
Resistance (Max) Ω	0.12	Max Resistance (R1max) (Ohms)	0.18
Max Time to Trip Time (Sec)	1.2	Power Dissipation (Typical) WATT	0.6
Maximum Operating Temperature	85