Rev. Aug. 11 SolidMatrix® 1206 Slow Blow Surface Mount Fuses Features: x High inrush current withstanding capability x Multilayer monolithic structure with glass ceramic body and silver fusing element x Silver termination with nickel and pure-tin solder plating, providing x x x x excellent solderability Standard EIA1206/EIAJ3216 size Compatible with both wave and reflow soldering processes Operating temperature range: -55°C to +125°C (with de-rating) RoHS compliant Shape and Dimensions: Clearing Time Characteristics ( Slow Blow): SOLDER Clearing time at 25oC % of current rating 100 % 4 hours min. 200 % 1 second min. 120 seconds max. 300 % 0.1 seconds min. 3 seconds max. NICKEL SILVER METALLIZATION 800 % 0.002 seconds min. 005 seconds max. FUSE ELEMENT Agency Approval: Recognized Under the Components Program of Underwriters Laboratories. File Number: E232989 0.020 ± 0.010 (0.51 ± 0.25) 0.038 ± 0.008 (0.97 ± 0.20) Recommended Land Pattern: Patents: U.S. Patent numbers 6,034,589; 6,602,766; 0.059 (1.50) 7,268,661 B2; and other pending patents. 0.071 (1.80) Interrupting Ratings: 1.0 A - 5.5 A 6.0 A - 8.0 A 0.126 ± 0.008 (3.20± 0.20) 0.063 ± 0.008 (1.60 ± 0.20) 0.173 (4.40) 50 A at rated voltages 60 A at rated voltage Inch (mm) Marking (Optional): Red Marking Character Code 1.0 A:E, 1.25 A:F, 1.5 A:G, 2.0 A:I, 2.5 A:J, 3.0 A:K, 3.5 A:L, 4.0 A:M, 4.5 A:T, 5.0 A:N, 5.5 A:U, 6.0 A:O, 7.0 A:P, 8.0 A:R Ordering Information: Part Number F1206SB1000V063T F1206SB1250V063T F1206SB1500V063T F1206SB2000V063T F1206SB2500V032T F1206SB3000V032T F1206SB3500V032T F1206SB4000V032T F1206SB4500V032T F1206SB5000V032T F1206SB5500V024T F1206SB6000V024T F1206SB7000V024T F1206SB8000V024T Current Rating (A) 1.0 1.25 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 7.0 8.0 Voltage Rating (VDC) 63 63 63 63 32 32 32 32 32 32 24 24 24 24 Nominal Cold DCR (ȍ)1 0.360 0.200 0.150 0.088 0.065 0.034 0.028 0.024 0.020 0.018 0.014 0.011 0.010 0.009 Nominal I2t (A2s)2 0.11 0.22 0.23 0.63 0.90 1.20 1.60 2.20 3.60 5.30 6.40 8.50 10.0 16.9 1. Measured at 10 % of rated current and 25ºC ambient 2. Melting I2t at 0.001 second clearing time Website: www.aemchina.com & www.aemcomponents.com Rev. Aug. 11 SolidMatrix® 1206 Slow Blow Surface Mount Fuses 1.0 A 1.25 A 1.5 A 2.0 A 2.5 A 3.0 A 3.5 A 4.0 A 4.5 A 5.0 A 5.5 A 6.0 A 7.0 A 8.0 A Average Clearing Time Curves 100 Clearing Time (s) 10 1 0.1 0.01 0.001 1 10 100 Current (A) Website: www.aemchina.com & www.aemcomponents.com 1000 Rev. Aug. 11 SolidMatrix® 1206 Slow Blow Surface Mount Fuses Average I2t vs. t Curves 100000 8.0 A 7.0 A 6.0 A 5.5 A 5.0 A 4.5 A 4.0 A 3.5 A 3.0 A 2.5 A 2.0 A 1.5 A 1.25 A 1.0 A 10000 I2 t (A2 s) 1000 100 10 1 0.1 0.01 0.001 0.01 0.1 1 10 100 Time (s) Website: www.aemchina.com & www.aemcomponents.com Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: AEM: F1206SB1000V063T F1206SB1250V063T F1206SB1500V063T F1206SB2000V063T F1206SB2500V032T F1206SB3000V032T F1206SB3500V032T F1206SB4000V032T F1206SB4500V032T F1206SB5000V032T F1206SB5500V024T F1206SB6000V024T F1206SB7000V024T F1206SB8000V024T