The NANOASMDC010F-2 is a resettable fuse, also known as a Polymer Positive Temperature Coefficient (PPTC) device, manufactured by Littelfuse. This device is designed to protect electronic circuits from overcurrent conditions. It resets automatically once the overcurrent condition is removed, making it a reliable and cost-effective alternative to traditional fuses.

Applications

• USB port protection
• Power supply protection
• Battery protection
• Game consoles
• Mobile phones
• Digital cameras
• Any application requiring overcurrent protection

Features

• Resettable fuse: Automatically resets after the overcurrent condition is removed.
• Surface mount package: Small size for easy integration into electronic circuits.
• Low resistance: Minimizes voltage drop and power loss.
• Fast trip time: Quickly responds to overcurrent conditions.
• Operating voltage: Up to specified voltage (check datasheet for exact value).
• Holding current (IHOLD): 100mA
• Trip current (ITRIP): 200mA
• RoHS compliant: Complies with Restriction of Hazardous Substances (RoHS) directive.

Benefits

• Overcurrent protection: Protects electronic circuits from damage due to overcurrent conditions.
• Automatic reset: Eliminates the need to replace fuses after an overcurrent event.
• Cost-effective: Reduces maintenance costs and downtime.
• Small size: Allows for use in space-constrained applications.
• Reliable performance: Provides consistent and reliable overcurrent protection.
• Environmentally friendly: RoHS compliant, reducing the environmental impact.

Additional Details

The Littelfuse NANOASMDC010F-2 resettable fuse is a highly reliable and efficient overcurrent protection device. Its compact surface mount package makes it ideal for use in portable electronics and other space-constrained applications. The device operates by increasing its resistance significantly when an overcurrent condition is detected, thus limiting the current flow and protecting the circuit. Once the overcurrent condition is removed, the device cools down and its resistance returns to its normal low level, allowing the circuit to resume normal operation.

This resettable fuse is commonly used in USB ports, power supplies, and battery protection circuits to prevent damage from short circuits and other overcurrent events. Its automatic reset feature eliminates the need for manual fuse replacement, reducing maintenance costs and improving overall system reliability. The NANOASMDC010F-2 is designed for stable and consistent performance, ensuring reliable overcurrent protection in a wide range of applications.