Type 5TT / 5TTP Slow Blow Fuse Series 5TTD0199 Electrical Characteristics Testing current (UL/CSA STD. 248-14) Blow Time Amp range Typical Volt-drop Melting I2T Melting I2T Maximum Cold @100% In < 10 mSec @10 In Power Resistance Dissipation 2 2 (ohm) (Volt) max. (A Sec) (A Sec) (W) Catalog Number Ampere Rating 5TT (P) 100 100mA 15 2.8 0.14 0.15 0.45 5TT (P) 125 125mA 10 2.3 0.21 0.22 0.48 5TT (P) 160 160mA 7 2.0 0.31 0.34 0.51 5TT (P) 200 200mA 4.7 1.7 0.48 0.51 0.55 5TT (P) 250 250mA 3.2 1.4 0.72 0.78 0.58 Minimum Maximum 5TT (P) 300 300mA 2.1 1.2 1.09 1.18 0.62 100% 4 Hrs. N/A 100mA - 10A 5TT (P) 400 400mA 1.4 1.0 1.6 1.8 0.66 135% N/A 1 Hr 100mA - 10A 5TT (P) 500 500mA 1.0 0.86 2.5 2.7 0.70 200% 5 sec 30 sec 100mA - 3A 5TT (P) 750 750mA 0.5 0.64 5.2 5.8 0.79 200% 3 sec 30 sec 3.1A - 10A 1A 0.3 0.52 8.6 9.6 0.85 5TT (P) 1.25 1.25A 0.2 0.44 13.1 14.6 0.91 5TT (P) 1.6 1.6A 0.14 0.37 19.7 22.2 0.97 2A 0.09 0.32 30 34 1.03 2.5A 0.06 0.27 45 51 1.1 Approvals 5TT (P) 1 VrßStc Safety Agency Approvals Type V Listed File no. E20624 ß Certified File no. LR39772 r Recognized File no. E20624 S Acceptance File no. LR39772 5TT / 5TTP Approval File no. 32-1764 / no. 32-1766 5TT / 5TTP 5TT t 5 x 20mm Glass Tube File no. 32-1765 5TT / 5TTP Amp range / Volt @ I.R. ability 100mA.- 3A / 250V AC@ 100A 5TT (P) 2 5TT (P) 2.5 5TT (P) 3 3A 0.04 0.23 68 78 1.17 5TT (P) 4 4A 0.03 0.19 103 119 1.25 5TT (P) 5 5A 0.02 0.16 157 180 1.33 1A.- 5A / 125V AC@ 500A 5TT (P) 6 6A 0.015 0.12 218 317 1.23 >5A..- 15A /125V AC@ 300A 5TT (P) 8 8A 0.010 0.10 319 472 1.31 5TT (P) 10 10A 0.007 0.09 467 703 1.40 100mA.- 8A / 125V AC@ 10,000A 10A/125V AC@ 1,000A Operating Temperature -55ºC to +125ºC Consult manufacturer for other ratings Physical Specification Materials 5A and less: Glass body / Nickel Plated Brass Caps Lead wire: Tin-lead plated Copper, Diameter 0.032" 6A and above: Ceramic body / Nickel Plated Brass Caps Lead wire: Tin-lead plated Copper, Diameter 0.040" Mechanical Dimensions Marking On fuse: “bel”, “5TT”, “Current Rating”, “Voltage Rating”, and “Appropriate Safety Logos” On label: Above info plus “c” and interrupting rating Voltage on fuse: 250V for 100mA to 3A; 125V for rating above 3A Packaging 1. In bulk: 5TT - 1,000 pcs per box; 5TTP - 500 pcs per box 2. On Axial Tape & Reel: 1,500 pcs per reel 3.Tape & Reel specification: per EIA-296-E & IEC 286-1 @ 10mm Pitch and 63.5mm inside Tape Spacing 5TT 1.5" ± 0.08" (38.1 ± 2mm) 0.787" ± 0.02" (20 ± 0.5mm) 0.20" ± 0.004" (5.1 ± 0.1mm) 0.827" ± 0.02" (21.0 ± 0.5mm) 0.217" ± 0.004" (5.5 ± 0.1mm) 5TTP SEE LEAD SIZE LISTED IN “ MATERIAL” 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: [email protected] Internet: http://www. belfuse.com Type 5TT / 5TTP 5 x 20mm Glass Tube Slow Blow Fuse Series 5TTC0600 - 100mA - 125mA - 160mA - 200mA - 250mA - 300mA - 400mA - 500mA - 750mA - 1A - 1.25A - 1.6A - 2A - 2.5A - 3A - 4A - 5A - 6A - 8A - 10A 5TT / 5TTP - TIME CURRENT CHARACTERISTIC CURVE 10000 1000 TIME IN SECONDS 100 10 0.1 0.01 0.01 0.1 1 10 100 1000 CURRENT IN AMPERES Specifications subject to change without notice 1 NOTE - see important information under “User Guide”on P.08 Corporate Office Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 Tel: 201-432-0463 FaxFax: 201-432-9542 E-Mail: [email protected] Internet: http://www.belfuse.com Far East Office Bel Fuse Ltd. 8F/8 Luk Hop Street San Po Kong Kowloon, Hong Kong Te l : 8 5 2 - 2 3 2 8 - 5 5 1 5 Fax: 852-2352-3706 European Office Bel Fuse Europe Ltd. P r e s t o n Te c h n o l o g y M a n a g e m e n t C e n t r e Marsh Lane, Preston PR1 8U Lancashire, U.K Te l : 4 4 - 1 7 7 2 - 5 5 6 6 0 1 Fax: 44-1772-888366