Revision of May 2019 AirMatrix Surface Mount Fuses MF Series, 1210 Size Features: Extremely small size with VAC rating Surface mount fuses in AC applications Excellent inrush current withstanding capability Operating temperature range: -55C to +125C (with de- rating) Fiberglass enforced epoxy fuse body Copper termination with nickel and in plating Halogen free, RoHS compliant 100% lead-free Typical Application: Shape and Dimensions: Lighting and Driver Unit Inch mm Low Voltage Power and Charger L 0.126 + 0.016/-0 3.20 + 0.40/-0 Application W 0.098 0.008 2.50 0.20 Industrial Equipment H 0.063 0.008 1.60 0.20 White Goods BW 0.033 0.012 0.85 0.30 P 0.063 1.6 Clearing Time Characteristics: % of current rating Clearing time at 25C 100% 4 hours min. 250% 5 seconds max. Agency Approval: Recognized Under the Components Program of UL. P File Number: E232989. Patents: Patent numbers ZL200810092353.3, ZL200910007157.6, ZL201120450579.3, ZL201120536307.5, ZL201220063222.4, ZL201110123326.X. Ordering Information: Current Voltage 2 Interrupting Nominal Cold Nominal I t Marking Part Number Rating Rating 1 2 2 Ratings DCR () (A s) (Black) (A) (VAC) MF1210F1.00TM 1.00 0.079 0.2 E MF1210F1.50TM 1.50 0.050 0.5 G 125 100 A 125 VAC MF1210F2.00TM 2.00 0.037 0.9 I MF1210F2.50TM 2.50 0.033 1.2 J MF1210F3.00TM 3.00 0.028 1.5 K Notes: - Resistance is measured at 10% of rated current and 25 ambient. 2 - I t is measured at 0.001s. Website: www.aemchina.com & www.aemcomponents.com Revision of May 2019 AirMatrix Surface Mount Fuses MF Series, 1210 Size Average Pre-arcing Time Curves: 10 1 0.1 0.01 0.001 0.0001 1 10 100 Current (A) Website: www.aemchina.com & www.aemcomponents.com Pre-arcing Time (s) 1.0 A 1.5 A 2.0 A 2.5 A 3.0 A