CIQ2

Type C1Q C1QD0897 Surface Mount Fast-Acting Chip Fuse Catalog Number Ampere Rating Typical cold Resistance (ohm) Volt-drop Melting 12T Melting 12T @100% In < 10 mSec @10 In (Volt) max. (A2 Sec) (A2 Sec) Maximum Power Dissipation (W) C1Q 1 1.A 1.25A 1.5A 2.A 2.5A 3.A 0.182 0.138 0.112 0.079 0.060 0.045 0.27 0.24 0.23 0.21 0.19 0.18 0.060 0.082 0.105 0.15 0.21 0.29 0.0026 0.0043 0.0063 0.012 0.019 0.032 0.29 0.33 0.38 0.45 0.52 0.61 Electrical Characteristics Blow Time Minimum 4 Hrs. N/A N/A Maximum N/A 2 sec 0.2 sec C1Q 1.25 C1Q 1.5 C1Q 2 C1Q 2.5 C1Q 3 Testing current 100% 200% 300% Consult manufacture for other ratings Approvals Safety Agency Approvals Vßc Amp range / Volt @ I.R. ability 1A - 3A / 125V AC @ 100A and 63V DC @ 50A Physical Specification Materials Ceramic Substrate / Tin Plated Termination Marking On fuse: none Label on Reel: “bel” “C1Q” “ Current Rating” “125V”, Interrupting Rating and “Vßc” Packaging 3,000 fuses in 7 inches dia. Reel, 8mm wide tape, per EIA - 481 (equivalent IEC-286 part 3) V ß Listed File No. E20624 Certifiied No. LR39772 Environmental Specification Soldering conditions Infrared Reflow: 260ºC, 20 sec max. Wave Solder: 260ºC, 10 sec max. (MIL-STD-202, Method 210) Solderability: MIL-STD-202, Method 208 Operating Temperature -55ºC to +125ºC Shock MIL-STD-202, Method 213, Test Condition I (100 G's peak for 6 milliseconds) Vibration MIL-STD-202, Method 201 (10-55 Hz, 0.06 inch, total excursion) Salt Spray MIL-STD-202, Method 101, Test Condition B (48hrs) Insulation Resistance MIL-STD-202, Method 302, Test Condition A (After Opening) 10,000 ohms minimum Resistance to Solder Heat MIL-STD-202, Method 210, Test Condition F (20sec, at 260ºC) Thermal Shock MIL-STD-202, Method 107, Test Condition B (-65ºC to +125ºC) Mechanical Dimensions (all in inch for reference only) C1Q Specifications subject to change without notice Bel Fuse Inc.198 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: BelFuse@compuserve.com Internet: http://www. belfuse.com 13 Type C1Q 5 x 20mm Ceramic Tube Surface Mount Fast-Acting Chip Fuse C1QC0897 C1Q - TIME CURRENT CHARACTERISTIC CURVE - 1.25A - 1.5 A - 2.5 A - 1A - 2A - 3A 10000 1000 100 TIME IN SECONDS 10 1 0.1 0.01 0.1 1 10 100 CURRENT IN AMPERES Specifications subject to change without notice Corporate Office Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 Tel: 201-432-0463 Fax: 201-432-9542 E-Mail: BelFuse@compuserv e.com Internet: http://www.belfuse.com Far East Office Bel Fuse Ltd. 8F/8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel: 852-2328-5515 Fax: 852-2352-3706 European Office Bel Fuse Europe Ltd. Preston Technology Management Centre Marsh Lane, Preston PR1 8UD Lancas hire, U.K. Tel: 44-1772-556601 Fax: 44-1772-888366 14