Radial Lead Micro Fuse ETF Series, Time Lag Description • Time lag micro fuse • Base and cap material is a thermoplastic, UL 94-V0 • Leads are tin-lead plated copper alloy Electrical Characteristics 150% 210% Rated Current Min. Max. 80mA to 6.3A 1 hr. 2 min. 275% Min. Max. 400% Min. Max. 400 ms. 10 sec. 150 ms. 3 sec. 1000% Min. Max. 20 ms. 150 ms. All are 250V AC Agency Information • Semco Certificate No. 9541256 01 VDE License No. 95402: 80mA to 5A / 35A or 10 In whichever is greater @ 250VAC • UL Recognized File No. E19180, CSA Acceptance File No. LR701159; 80mA to 6.3A / 100A @ 277VAC Environmental Data • Soldering Heat Resistance: 260°C, 10 sec. per IEC 68-2-20 • Vibration Resistance: MIL-STD-202, Method 201, 10-55Hz x 3 axis/ no load • Shock Resistance: MIL-STD-202, Method 213, Condition I (Sawtooth) • Moisture Resistance: MIL-STD-202F, Method 106 • Salt Spray: MIL-STD-202, Method 101, Condition B (48 hrs) • Operating Temperature: -55°C to +125°C Ordering • Specify product code and packaging code Dimensional Data A A S V DE T500MA 250V BU SS FUSE B E LEAD C Ø D F Short Lead Dimensions mm (inches) Long Lead Short Lead Long Lead A 8.35 ± 0.1 (0.329) 8.35 ± 0.1 (0.329) B 7.7 ± 0.1 (0.303) 7.7 ± 0.1 (0.303) C 4.3 ± 0.3 (0.169) — D — 18.8 ± 0.3 (0.740) E 0.5 min. (0.020) 0.5 min. (0.020) F 5.08 ± 0.1 (0.200) 5.08 ± 0.1 (0.200) ∅ 0.6 ± 0.1 (0.024) 0.6 ± 0.1 (0.024) SPECIFICATIONS Product Code Ampere Rating ETF-80mA ETF-100mA ETF-125mA ETF-160mA ETF-200mA ETF-250mA ETF-315mA ETF-400mA ETF-500mA ETF-630mA ETF-800mA ETF-1 ETF-1.25 ETF-1.6 ETF-2 ETF-2.5 ETF-3.15 ETF-4 ETF-5 ETF-6.3 80mA 100mA 125mA 160mA 200mA 250mA 315mA 400mA 500mA 630mA 800mA 1A 1.25A 1.6A 2A 2.5A 3.15A 4A 5A 6.3A Typical Cold Resistance (ohm) 3.3 2.2 1.5 1 0.7 0.5 0.38 0.28 0.21 0.16 0.12 0.09 0.06 0.047 0.035 0.026 0.019 0.014 0.01 0.008 Volt-drop @ 100% In (Volt) max. 0.4 0.35 0.3 0.28 0.25 0.22 0.19 0.16 0.15 0.13 0.12 0.11 0.1 0.095 0.09 0.087 0.083 0.08 0.077 0.073 Melting I2T < 10 mSec (A2 Sec) 0.01 0.02 0.04 0.07 0.12 0.38 0.6 0.95 1.5 2.4 3.7 5.9 9 15 23 37 58 92 145 230 Melting I2T @ 10 In (A2 Sec) 0.01 0.02 0.04 0.06 0.11 0.41 0.66 1.05 1.66 2.6 4.2 6.7 11 17 27 43 69 110 175 281 Maximum Power Dissipation (W) 0.1 0.11 0.13 0.15 0.17 0.19 0.22 0.25 0.29 0.33 0.38 0.44 0.51 0.58 0.67 0.77 0.88 1.02 1.17 1.34 Radial Lead Micro Fuse ETF Series, Time Lag TIME CURRENT CURVE PACKAGING CODE Packaging Code AP BK OC-2590 5/03 © Cooper Electronic Technologies 2003 Description Ammo-pack taped 1,000 per box (long lead only) In bulk 100 per bag (short lead only) Visit us on the Web at www.cooperET.com 3601 Quantum Boulevard Boynton Beach, Florida 33426-8638 Tel: +1-561-752-5000 Toll Free: +1-888-414-2645 Fax: +1-561-742-1178 This bulletin is intended to present product design solutions and technical information that will help the end user with design applications. Cooper Electronic Technologies reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Cooper Electronic Technologies also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.