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RHEF550

RHEF550

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LITTELFUSE

PTC RESET FUSE 16V 5.5A RADIAL

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RHEF550

RHEF550

Active
LITTELFUSE

PTC RESET FUSE 16V 5.5A RADIAL

Find alt

Description

General part information

RHEF550

PTC RESET FUSE 16V 5.5A RADIAL

Technical Specifications

Parameters and characteristics for this part

SpecificationRHEF550
Current - Hold (Ih) (Max)5.5 A
Current - Max100 A
Current - Trip (It)10 A
Height - Seated (Max)0.744 in
Lead Spacing0.199 in
Mounting TypeThrough Hole
Operating Temperature (Max)125 °C
Operating Temperature (Min)-40 °C
Package / CaseDisc, Radial
Resistance - Initial (Ri) (Min)15 mOhms
Resistance - Post Trip (R1) (Max)37 mOhms
Size / Dimension Diameter0.441 in
Size / Dimension Thickness0.118 in
Time to Trip6 s
TypePolymeric
Voltage - Max16 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources