0525015.MXEP

Axial lead & Cartridge Fuse 3AB>525 Series 525 series, Lead-free 3AB Fuse Description The 525 series is AECQ-Compliant, 450VDC rated ceramic fuse with remarkable interrupting rating, which is well suited for circuit protection in high energy applications Features • Available in cartridge and axial lead form • RoHS compliant and Lead-free • Compact form factor of 6.3x32mm • High Interrupting Rating • Meet Littelfuse’s automotive qualifications* Agency Agency File Number Ampere Range E10480 15A-30A *- Largely based on Littelfuse internal AEC-Q200 test plan Applications • On board charger • UPS Electrical Characteristics % of Ampere Rating Opening Time 100% 4hours, Min 200% 30mins, Max 300% 10sec , Max Electrical Characteristic Specifications Amp Amp Code Rating(A) 015. 15 020. 20 025. 25 030. 30 Max. Voltage Nominal Cold Resistance Interrupting Rating Rating(V) (Ohms) 450VDC 10KA@450VDC Nominal Melting I2t (A2sec) Agency Approvals 0.0085 55 x 0.0049 210 x 0.0038 320 x 0.0031 580 X Axial lead & Cartridge Fuse 3AB>525 Series 15 A 20 A 25 A 30 A Average Time Current Curve Temperature Rerating Curve 525 Temperature Rerating Curve 10000 140% 1000 100% 100 80% 60% 40% 20% -60 -10 40 90 Ambient temperature(℃) Note: Rerating depicted in this curve is in addition to the standard derating of 25% for continuous operation 140 Time in seconds Percent of Rating 120% 10 1 0.1 0.01 0.001 1 Soldering Parameters – Wave Soldering 10 100 1000 Axial lead & Cartridge Fuse 3AB>525 Series Product Characteristics Materials Terminal Strength Solderability Body: Ceramic Cap: Nickel-plated brass Leads: Tin-plated copper Mil-STD-202G, Method 211A, Test condition A Operating Temperature -55℃ to +125℃ Thermal Shock MIL-STD-202G, Method 107G, Test condition B Vibration MIL-STD-202G, Method 201A Moisture Resistance MIL-STD-202G, Method 103B, Test condition A Salt Spray MIL-STD-202G, Method 101E, Test condition B Reference MIL-STD-202 method 208 Cap 1: Brand logo, current and voltage Product Marking ratings Cap 2: Agency approval marks Dimensions Part Numbering System 0525 xxxx M X E P Series Amp Code Refer to Amp Code column of Electrical Characteristics Table Quantity Code M=1000 Packaging Code X= Filler 15A: Φ1.0mm lead wire 20A-30A: Φ1.2mm lead wire Option Code Blank: Cartridge Type Fuse E=Axial Leaded Fuse P: Lead-Free Packaging Packaging Option 525 Series Bulk Bulk Packaging Specification Quantity Quantity & Packaging Code Reel Size N/A N/A 1000 1000 MX MXE N/A N/A