Subminiature Through Hole MCRW Series, Fast Acting, Wire-in-Air Description RoHS Compliant Axial Leaded Fast Acting, Wire-in-Air Design Tin-lead Plated Copper Lead Wires High Temperature Epoxy Plastic Body, UL 94 VO Interrupt 50 amperes at 125 VAC Low resistance values ELECTRICAL CHARACTERISTICS % of Amp Rating Opening Time mm Dimensions (inches) 100% 4 hours minimum 200% 5 seconds maximum 3.18 0.1 7.1 0.5 (0.125 0.004) B (0.280 0.020) Agency Information UL Recognition Guide & File numbers: JDYX2 & E195337. A CSA Certification Record No: LR 701159 & Class No: Amperage A Diameter Packaging Code B Length 1422 30 and 1422 01. 100mA - 7A 0.025 BK1 1.5 10A - 15A 0.032 TR1 1.13 Environmental Data 3.18 0.1 diameter Shock Resistance: MIL-STD-202, Method 213, Test (0.125 0.004) Condition 1 (Sawtooth) End View A diameter Vibration Resistance: MIL-STD-202, Method 201 (10-55 Hz x 3 axis/ no load) Construction Moisture Resistance: MIL-STD-202F, Method 106 Soldering Heat Resistance: 260C, 10 seconds per IEC 68-2-20 Salt Spray: MIL-STD-202, Method 101, Test Condition B (48 Hours) Ordering Specify packaging code and product code Soldering Method (i.e., TR1/MCRW100mA) Heat Resistance: 260C, 10 sec per IEC 68-2-20 SPECIFICATIONS Voltage Interrupting Resistance Typical Typical Product Code Rating Rating* (ohms)** Melt Voltage 2 AC/DC AC DC Typ. I t Drop (V) MCRW100mA 125 V 50 A 300 A 15.5 0.0006 0.68 MCRW125mA 125 V 50 A 300 A 2.2 0.0009 0.61 MCRW150mA 125 V 50 A 300 A 1.6 0.0015 0.54 MCRW200mA 125 V 50 A 300 A 1.2 0.002 0.48 MCRW250mA 125 V 50 A 300 A 0.85 0.004 0.43 MCRW300mA 125 V 50 A 300 A 0.62 0.008 0.39 MCRW375mA 125 V 50 A 300 A 0.49 0.012 0.35 MCRW500mA 125 V 50 A 300 A 0.33 0.023 0.31 MCRW750mA 125 V 50 A 300 A 0.19 0.056 0.25 MCRW1A 125 V 50 A 300 A 0.13 0.10 0.22 MCRW1.5A 125 V 50 A 300 A 0.07 0.25 0.18 MCRW2A 125 V 50 A 300 A 0.054 0.27 0.24 MCRW2.5A 125 V 50 A 300 A 0.041 0.50 0.22 MCRW3A 125 V 50 A 300 A 0.031 0.9 0.20 MCRW4A 125 V 50 A 300 A 0.023 1.6 0.19 MCRW5A 125 V 50 A 300 A 0.018 3 0.17 MCRW7A 125 V 50 A 300 A 0.012 7 0.15 MCRW10A 125 V 50 A 300 A 0.007 21 0.098 MCRW12A 125 V 50 A 300 A 0.006 35 0.093 MCRW15A 125 V 50 A 300 A 0.004 63 0.088 *AC Interrupting Rating (Measured at designated voltage, 100%) DC Interrupting Rating (Measured at designated voltage, rise time of less than 50 microseconds, battery source) ** DC Cold Resistance (Measured at 10% of rated current) 2 Typical Melting I t (Measured with a battery bank at rated DC voltage, 10x-rated current, rise time of calibrated circuit less than 50 microseconds) Typical Voltage Drop (Measured at rated current after temperature stabilizes)Subminiature Through Hole MCRW Series, Fast Acting, Wire-in-Air TIME CURRENT CURVE PACKAGING CODE Packaging Code Description BK1 1,000 pieces in bulk TR1 2,500 pieces on tape-and-reel per EIA-296-E 5 mm pitch and 52.4mm inside tape spacing Visit us on the web at: North America Europe Asia Pacific www.CooperET.com Cooper Electronic Technologies Cooper Bussmann Cooper Electronic Technologies Cooper Electronic Technologies 3601 Quantum Boulevard P.O. Box 14460 Cooper (UK) Limited 1 Jalan Kilang Timor OC-2534 Rev. A 7/05 Boynton Beach, FL 33426-8638 St. Louis, MO 63178-4460 Burton-on-the-Wolds 06-01 Pacific Tech Centre Tel: 1-561-752-5000 Tel: 1-636-394-2877 Leicestershire LE12 5TH UK Singapore 159303 Cooper Electronic Fax: 1-561-742-0134 Fax: 1-800-544-2570 Tel: +44 (0) 1509 882 737 Tel: +65 278 6151 Technologies 2005 Toll Free: 1-888-414-2645 Fax: +44 (0) 1509 882 786 Fax: +65 270 4160