PTC Resettable Fuse

SMD0805-050Active

The SMD0805 series is an ultra-small surface-mount resettable fuse suitable for low-current, compact electronic designs. With a holding current range from 0.05A to 1.1A, it provides effective overcurrent protection for ultra-portable circuits without taking up extra space.

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Electrical Parameters

Part Number SMD0805-050

Package SMD0805

IHOLD [Max] (A) 0.5

ITRIP [Min] (A) 1

VMAX (V) 6

IMAX (A) 100

Time to trip Current (A) 8

Time to trip Time (S) 0.1

RMIN (Ω) 0.15

R1MAX (Ω) 0.85

Status Active

Product Features

SMD0805P050TF Compact SMD0805 package for efficient board space usage. Resettable PTC protection, allowing automatic recovery after fault removal. Wide operating temperature range, suitable for consumer and industrial environments. Fast trip time to protect sensitive components from over-current damage. Low resistance and stable performance to ensure minimal power loss. RoHS-compliant and halogen-free, meeting global environmental standards.