2010SMD OHMITE | Alldatasheet
Document overview
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- PDF pages: 2
Technical content
Features
- 1% Tolerance standard
- Smallest wirewound on the market
- Available in low ohmic values 2010 sMD
0.6 Watt Wirewound
Series Wattage Ohms Voltage RW0S6BB 0.6 0.01-1K 50 PerForMance Data The temperature rise graph data was obtained by a selection of test substrate size and trace width for each resistor size to limit operating temperatures to safe values. The operating temperature safe rises are either 100°C substrate temperature rise or 180°C package hot spot temperature rise at 25°C ambient. FR4: 0.062 in. thick; 0.062 in. traces Alumina: 0.040 in. thick; 0.010 in. traces 100% 200% 300% 200 180 160 140 120 100 Temperature rise, ϒC Percent Rated power Alumina Solder joint FR4 Package limit hot spot temperature rise TCR 100Percent Rated Power Ambient Temperature, °C 25 50 100 150750 125 Derating 0.02 500 400 300 200 100 Ohms 0.04 0.06 0.08 0.10 Typical TCR for less than 0.1/uni03A9 SMD resistors (PPM/°C) Power 0.6 watts at 25°C ambient Voltage 50V max. Tolerance 1% Resistance range 0.010Ω–1KΩ Temperature Coefficient 0.1Ω–1Ω: ±90ppm 1Ω–10Ω: ±50ppm 10Ω+: ±20ppm Dielectric Withstanding Voltage 1000V Tape Size 12mm, 13” reel, 2500 pcs. per reel characteristics series sPeciFications Temp. cycle (-55°C to 125°C, 1000 cycles) ±0.5%+.05Ω Load Life (1000 hours at 25°C) ±3.0%+.05Ω Immersion (260°C for 10 sec.) ±0.1%+.05Ω Leaching (260°C Solder immer- sion, 60 sec.) No visible leaching Thermal Shock (Units at -55°C, then rated power applied) No mechanical damage Flammability UL Material rating UL94V0 (continued)
1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com40 0.078" / 1.98mm 0.126" 3.18mm 0.328" / 8.33mm 0.026" / 0.66mm 0.125" 3.20mm Recommended for glue dot application 0.135" ±.005 3.420mm ±.127 0.065" ±.012 1.640mm ±.305 0.095" Ref. 2.41mm Ref. 0.10" ±.010 2.54mm ±.127 0.006 Ref. 0.079" ±.010 2.00mm ±.254 E 0.050" Nom. 1.280mm Nom. 0.005 ±.001 Note 2 0.202" ±.010 5.140mm ±.508 Component type R = resistor Component Modifier W = wirewound Wattage 0S6 = 0.6W Type of Base S = standard Package B = 12mm Package Modifier A, B sequential Resistance Value R = Decimal K = 1,000 M = 1,000,000 Tolerance F= 1% Examples: R249 = 0.249 ohms 24R9 = 24.9 ohms 2K49 = 2,490 ohms T = Tape and Reel (optional) E = RoHS compliant Standard Part Numbers for 2010 SMD Ohms Part Number
0.010 RW0S6BBR010FE
0.015 RW0S6BBR015FE
0.020 RW0S6BBR020FE
0.030 RW0S6BBR030FE
0.050 RW0S6BBR050FE
0.075 RW0S6BBR075FE
0.100 RW0S6BBR100FE
0.240 RW0S6BBR240FE
0.470 RW0S6BBR470FE
0.750 RW0S6BBR750FE
Note 2: Test point is .020 above PCB. Note 3: Tape and reel dimensions per EIA 481 A except “EA” size which is 12 mm component pitch versus 16mm pitch. Land pattern dimensions are for reference only Reels are compatible with major pick- and-place machines and made in accor- dance with EIA 481 A. 13" nom. 0.795* 20.2 min. 0.512 ±.008 13.0 ±.200 0.724" 18.4mm 12.4mm +2.0/–0.0 measured at hub 1.973 50 min. 0.059* 1.5 min. Full Radius Tape Start Slot 0.098 / 2.5 min. width 0.394 / 10 min. depth Ohms Part Number