BOURNS SMD Thermal Cut Off Fuse, 25A, 28V, 85°C

The BOURNS SMD Thermal Cut Off Fuse is a miniature thermal cutoff device (TCO) designed to provide reliable overtemperature and overcurrent protection. Specifically engineered for lithium polymer and prismatic cells, this fuse controls abnormal and excessive current virtually instantaneously, ensuring the safety and integrity of your electronic circuits.

Operating with a functioning temperature of 85°C and a minimum holding temperature of 40°C, the device offers precise thermal management. It is rated for 25A at 28V DC, making it suitable for a variety of demanding low-voltage applications. The fuse features convenient SMD (Surface Mount Device) terminals for straightforward and efficient installation onto circuit boards.

With an exceptionally slim body thickness of just 1.07mm, this TCO is ideal for space-constrained designs where both performance and a compact form factor are critical. The product belongs to the SC range and is built to meet rigorous industry standards for circuit protection.

Key Specifications

• Current Rating: 25A
• Voltage Rating: 28V DC
• Functioning Temperature: 85°C
• Holding Temperature: 40°C (minimum)
• Body Thickness: 1.07mm
• Terminals: SMD
• Product Range: SC
• Dimensions: 43mm x 33mm x 15mm
• Weight: 0.03g