02321.25

Axial Lead and Cartridge Fuses Designed to METI Standard RoHS Pb 5 x 20 mm Medium-Acting Fuse 232 Series • Designed to Japanese Standard JIS C6575. • Available in Cartridge, Axial and Radial Lead Format. • Available in ratings of 1A to 10A. • RoHS compliant and Lead-Free version available, add XP suffix to standard catalog number ELECTRICAL CHARACTERISTICS: % of Ampere Rating 130% 160% 200% 1000% Opening Time 1 hour, Minimum 1 hour, Maximum 2 minutes, Maximum .01 sec, Minimum INTERRUPTING RATING: 1A-5A 10,000A @ 125VAC, 0.7-0.8 power factor 6.3A-10A 300A @ 125VAC, 0.7-0.8 power factor 100 amperes at 250 VAC, 0.7-0.8 power factor ORDERING INFORMATION: RoHS compliant and Lead-Free version available, add XP suffix to standard catalog number Catalog Number 0232 001. 0232 1.25 0232 01.6 0232 002. 0232 02.5 0232 003. 0232 3.15 0232 004. 0232 005. 0232 06.3 0232 008. 0232 010. Ampere Rating 1 1.25 1.6 2 2.5 3 3.15 4 5 6.3 8 10 Voltage Rating* 125/250 125/250 125/250 125/250 125/250 125/250 125/250 125/250 125/250 125/250 125/250 125/250 Nominal Resistance Cold Ohms 0.0957 0.0707 0.0567 0.0385 0.0297 0.0257 0.0235 0.018 0.0145 0.0105 .0076 .0061 Nominal Melting I2t A2 Sec 1.41 4.22 7.14 8.47 14.25 17.65 22.55 38.75 58.25 92.85 187.5 298.5 ENVIRONMENTAL SPECIFICATIONS: Operating temperature: -55˚C to 125˚C Thermal Shock: MIL-STD-202F Method 107G, Test Condition B: (5 cycles –65°C to +125°C) Vibration: MIL-STD-202F Method 201A Humidity: MIL-STD-202F Method 103B, Test Condition A. high relative humidity (95%) and elevated temperature (40°C) for 240 hours. Salt Spray: MIL-STD-202F Method 101D, Test Condition B PHYSICAL SPECIFICATIONS: Material: Body: Glass Cap: Nickel Plated Brass Leads: Tin Plated Copper Terminal Strength: MIL-STD-202F Method 211A, Test Condition A Solderability: Reference IEC 60127 Second Edition 2003-01 Annex A Product Marking: Cap 1: current and voltage rating. Cap 2: Agency approval markings. Packaging: Available in Bulk (v=5, H=100, M=1000 pcs/pkg) or on Tape/Reel (MRET1=1000 pcs/reel). *To order 125V rating, add part number suffix X125 422 w w w. l i t t e l f u s e . c o m Axial Lead and Cartridge Fuses RoHS Pb 5 x 20 mm Medium-Acting Fuse 232 Series 0232 0001 Ampere Range 1A – 5A 125V 10,000A 6.3A – 10A 125V 300A 1A – 5A 125V 10,000A 6.3A – 10A 125V 300A 1A – 10A (125V) 1A – 10A 5.1+0.6 5.1+0.6 20+0.5 5.2+0.1 -0.2 Agency Approvals Agency Approvals Certificate No. Cartridge NBK010702-E10480 A NBK290502-E10480 C Leaded NBK010702-E10480 B NBK290502-E10480 E SU05001-2001 20+0.5 0232 000 XW 2 Certificate No. 0.64 20.64+2.0 25.0+0.5 40 22.5 MAX 5.8 MAX 0232 000 XE2 0.65* All dimensions in mm Notes: * Ratings above 6.3A have 0.8 mm dia lead 1 For RoHS compliant parts add suffix 'XP' 2 For RoHS compliant parts add suffix 'P' Average Time Current Curves 1A 1.25A 1.6A 2A 2.5A 3A 3.15A 4A 5A 6.3A 8A 10A 11 AXIAL LEAD AND CARTRIDGE FUSES 10000 1000 100 TIME IN SECONDS 10 1 0.1 0.01 0.001 1 10 CURRENT IN AMPERES 100 1000 w w w. l i t t e l f u s e . c o m 423