SURFACE MOUNT FUSES WICKMANN SMQ / No. 419 UL 248-14, 125V 125V,, F Specifications Time-Current Characteristic Packaging Quick Acting (F) 000: Blister Tape (1000 pcs.) Standard Materials UL 248-14 CSA C22.2 No. 248.14 Housing: Element: Terminals: Approvals (pending) Operating TTemperature emperature cULus Recognized: File No. E 67006 -40ºC to +85ºC (consider de-rating) Features Climatic Category Flame resistant ceramic housing For line or low voltage applications Low voltage drop Internationally approved Dimensions (mm) -40ºC/+85ºC/21 days (IEC 60068-2-1...3) Stock Conditions +10ºC to +60ºC relative humidity ≤ 75% yearly average, without dew, maximum value for 30 days-95% WebLinks max. 2,7 6,1 ±0,2 V ibration Resistance Data Sheet 24 cycles at 15 min. each (IEC 60068-2-6) 10 - 60Hz at 0.75mm amplitude 60 - 2000Hz at 10g acceleration www.wickmann.com/products/419.pdf Approval Certificates www.wickmann.com/approvals 1,45 -0,2 Solderability Time-Current Curve 1,45 -0,2 235ºC, 3 sec. (IEC 60068-2-58) Page 70 www.wickmann.com/itcurves Pad Layout 260ºC, 10 sec. (IEC 60068-2-58) Minimum Cross Section, Copper Page 118 www.wickmann.com/pack Conducting path - 0.1mm 2 Path thickness - 0.035mm FaxBack Document # 328 3,15 +0,05 1,96 +0,05 Soldering Heat Resistance Packaging 2,95 +0,05 Ceramic Wire Copper alloy, tin plated Mounting Solder the fuse with the marked side facing up Avoid circuit traces below the fuse Marking 1,96 +0,05 , F, Current Rating Unit Weight 0.23g (approx.) Limits for Pre-arcing Time 2.0 x IRated 250mA ... 10.00A < 60s < 5s Permissible continuous operating current is ≤ 70% at ambient temperature of 23ºC (73.4ºF). Rated Amp Voltage Breaking Voltage Drop Power Dissipation Current Code Rating Capacity 1.0 x IRated 1.0 x IRated typ. (mV) typ. (mW) 250mA 500mA 750mA 1.00A 1.50A 2.00A 2.50A 3.00A 4.00A 5.00A 7.00A 8.00 A 10.00A 0250 0500 0750 1100 1150 1200 1250 1300 1400 1500 1700 1800 2100 125V 125V 125V 125V 125V 125V 125V 125V 125V 125V 125V 125V 125V 50A / 125VAC/DC 50-60Hz cos ϕ = 1.0 35A AC / 50A DC~ 35A / 125VAC/DC 360 210 200 180 220 160 140 130 130 95 100 300 230 370 400 550 600 670 750 1200 800 1400 Melting Integral 10 x IRated max. (A2s) typ. (A2s) 0.27 0.50 1.10 1.10 1.20 2.00 4.30 7.50 13.60 20.00 27.00 0.22 0.42 0.89 0.90 0.95 1.70 3.42 6.80 11.60 17.00 23.50 Approvals cURus 2.0 x IRated cUL Rated Current P P P P P P P P P P P P Pending Order Information 010226 Qty. WebSite: www.wickmann.com FaxBack: +1 (404) 699-6176 OrderNumber Series 419 Amp Code Packaging • Europe Tel: +49 (2302) 662-107 • Americas Tel: +1 (404) 699-7820 • Asia Tel: +852 26 14-1108 E-mail: [email protected] E-mail: [email protected] E-mail: [email protected] SURFACE MOUNT FUSES WICKMANN 10 SMQ / No. 419 0 ,0 00 I-t C har ac te ristic s (M in -M ax Lim it) 10 U L 2 4 8-1 4 T es t v alu e ,0 0 0 1 ,0 00 10 10 Time (sec.) 0 1 0 .1 0 .0 1 0 .0 01 1 1 .5 2 3 4 5 6 7 8 9 10 15 I Fault / IRated Contact WICKMANN for individual I-t curves WebSite: www.wickmann.com FaxBack: +1 (404) 699-6176 • Europe Tel: +49 (2302) 662-107 • Americas Tel: +1 (404) 699-7820 • Asia Tel: +852 26 14-1108 E-mail: [email protected] E-mail: [email protected] E-mail: [email protected]