0697-0250-01 is a sub-miniature time lag radial lead fuse rated at 250mA with 250V AC voltage rating, compliant with IEC 60127-3 standard sheet 4. The fuse features a typical cold resistance of 0.55 ohms, maximum volt-drop of 0.188V at rated current, and melting I²T characteristics of 0.38 A²Sec (<10 sec) and 0.41 A²Sec (@10In). It is constructed with black thermoplastic (UL 94-V0) base and cover with 100% matte tin-plated copper pins, and operates across a wide temperature range of -55°C to +125°C. The fuse is RoHS 2 compliant, halogen-free, and lead-free, making it suitable for power supplies, battery chargers, consumer electronics, adapters, and industrial controllers where individual component and circuit protection is required.