The SMD0603P035TSA(CUT) is a surface-mount resettable fuse (PPTC) manufactured by Littelfuse Inc. It is designed to protect electronic circuits from overcurrent conditions. This device features a compact 0603 package size, low resistance, and fast trip time, making it suitable for a wide range of applications.

Applications

• USB port protection
• Mobile phone charging circuits
• Gaming consoles
• Wearable devices
• General electronic devices

Features

• Surface Mount Device (SMD) package
• Resettable fuse (PPTC)
• Compact 0603 size
• Low resistance
• Fast trip time
• RoHS compliant

Benefits

• Provides reliable overcurrent protection, enhancing the safety and lifespan of electronic devices.
• Resettable functionality eliminates the need for manual fuse replacement, reducing maintenance costs.
• Compact size enables use in space-constrained applications.
• Low resistance minimizes power loss during normal operation.
• Fast trip time quickly interrupts the circuit during an overcurrent event.

Additional Details

The SMD0603P035TSA(CUT) PPTC fuse trips when the current exceeds its rated value, increasing its resistance and limiting the current flow. Once the overcurrent condition is removed, the fuse automatically resets, restoring the circuit to normal operation. The device’s compact 0603 package allows for easy integration into densely populated circuit boards. Littelfuse’s manufacturing processes ensure the reliability and consistent performance of this resettable fuse. The 'CUT' designation likely refers to a specific packaging or tape & reel configuration for automated assembly processes. This device is widely used in portable electronic devices and other applications where overcurrent protection is critical.