RL1011 EATON | Alldatasheet

Document overview

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Technical content

  • Unshielded, leaded drum core
  • Protective sleeving over winding
  • Inductance range from 4.7 μH to 2200 μH
  • Current range from 0.263 A to 7.11 A
  • 9.5 mm OD x 10.5 mm through-hole package
  • Ferrite core material

Applications

  • LED Drivers and lighting
  • Utility meters
  • Appliance electronics
  • Motor drives
  • Power supplies
  • General purpose filtering Environmental data
  • Storage temperature range (Component): -40 °C to +125 °C
  • Operating temperature range: -40 °C to +125 °C (ambient plus self-temperature rise) RL1011 Unshielded radial leaded drum co re inductors Technical Data 10278 Effective October 2017 Supersedes June 2014 HALOGEN HFFREEPb

Unshielded radial leaded drum core inductors Dimensions - mm Product specifications Part Number4 OCL¹ (μH) ±10% Irms (A) Isat (A) DCR (Ω) @ +20 °C max. SRF (MHz) typ. RL1011-4R7-R 4.43 4.58 7.11 0.017 41 RL1011-6R8-R 7.04 4.03 5.64 0.023 25 RL1011-100-R 10.3 3.62 4.67 0.029 16 RL1011-150-R 15.5 2.92 3.80 0.037 13 RL1011-180-R 18.5 2.77 3.48 0.041 9 RL1011-220-R 21.8 2.64 3.21 0.046 9 RL1011-330-R 33.2 2.13 2.60 0.070 7 RL1011-470-R 47.1 1.91 2.18 0.085 6 RL1011-101-R 99.5 1.37 1.50 0.169 4 RL1011-121-R 123 1.19 1.35 0.216 3 RL1011-151-R 148 1.02 1.23 0.301 3 RL1011-181-R 181 0.959 1.11 0.330 3 RL1011-221-R 223 0.831 1.00 0.454 3 RL1011-331-R 332 0.671 0.820 0.698 2 RL1011-471-R 470 0.601 0.690 0.843 2 RL1011-102-R 1008 0.402 0.470 1.92 1 RL1011-122-R 1203 0.379 0.430 2.13 1 RL1011-152-R 1499 0.324 0.390 3.00 1 RL1011-222-R 2204 0.263 0.320 4.58 0.9 1. Open Circuit Inductance (OCL) Test Parameters: 10 kHz, 0.1 Vrms, 0.0 Adc, +25 °C 2. Irms: DC current for an approximate temperature rise of 40 °C without core loss. Derating is necessary for AC currents. PCB layout, trace thickness and width, air-flow, and proximity of other heat generating components will affect the temperature rise. It is recommended that the temperature of the part not exceed +125 °C under worst case operating conditions verified in the end application. 3. Isat: Peak current for approximately 5% rolloff at +25 °C 4. Part Number Definition: RL1011-yyy-R - RL1011 = Product code and size yyy= Inductance value in μH, R = decimal point, if no R is present then third character = number of zeros. - “-R” suffix = RoHS compliant Do not route traces or vias underneath the inductor

www.eaton.com/electronics RL101 1 Unshielded radial leaded drum core inductors Technical Data 10278 E ffective October 2017 Packaging information - mm Supplied on cut tape roll packaging, 800 parts per roll. Inductance characteristics 20% 40% 60% 80% 100% 120% 0% 20% 40% 60% 80% 100% 120% 140% 160% 180% 200% % of OCL % of Isat % of OCL vs. % of Isat

Unshielded radial leaded drum core inductors Reference EN 61760-1:2006 Profile Feature Standard SnPb Solder Lead (Pb) Free Solder Preheat Temperature min. (Tsmin) 100°C 100°C Temperature typ. (Tstyp) 120°C 120°C Temperature max. (Tsmax) 130°C 130°C Time (Tsmin to Tsmax) (ts) 70 seconds 70 seconds ∆ preheat to max Temeperature 150°C max. 150°C max. Peak temperature (Tp) 235°C - 260°C 250°C - 260°C Time at peak temperature (tp) 10 seconds max 5 seconds max each wave 10 seconds max 5 seconds max each wave Ramp-down rate ~ 2 K/s min ~3.5 K/s typ ~5 K/s max ~ 2 K/s min ~3.5 K/s typ ~5 K/s max Time 25°C to 25°C 4 minutes 4 minutes Manual solder 350°C, 4-5 seconds. (by soldering iron), generally manual, hand soldering is not recommended. Temperature Time Tsmin Tsmax Tstyp Tp tp First Wave Second Wave Preheat area Cool down area Wave solder profile Life Support Policy: Eaton does not authori ze the use of any of its products for us e in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perfor m, when properly used in accordance with instructions for u se provided in the labeling, can be reasona bly expected to result in significant injury to the user. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Eaton Electronics Division

1000 Eaton Boulevard

Cleveland, OH 44122 United States www.eaton.com/electronics © 2017 Eaton All Rights Reserved Printed in USA Publication No. 10278 BU-SB14470 October 2017 Eaton is a registered trademark. All other trademarks are property of their respective owners.