PTC Resettable Fuse

SMD0603-010Active

The SMD0603 series is an ultra-miniature surface-mount resettable fuse designed for extremely space-constrained, low-current electronic applications.Featuring a compact 0603 footprint and a holding current range from 0.03A to 0.5A, this series delivers reliable overcurrent protection while minimizing board space usage. It is an ideal choice for ultra-portable, high-density circuit designs where size and reliability are critical.

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Electrical Parameters

Part Number SMD0603-010

Package SMD0603

IHOLD [Max] (A) 0.1

ITRIP [Min] (A) 0.3

VMAX (V) 15

IMAX (A) 40

Time to trip Current (A) 0.5

Time to trip Time (S) 1

RMIN (Ω) 0.9

R1MAX (Ω) 8

Status Active

Product Features

SMD0603P010TF Compact SMD0603 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.